console.log(window.location.hostname);
if (window.location.hostname == "www.cleanfreak.com" 
    || window.location.hostname == "www.airmovers.com"
    || window.location.hostname == "www.floorbuffers.com"
    || window.location.hostname == "www.floorscrubbers.com"
    || window.location.hostname == "www.carpetextractors.com"
    ) {
    // the window.location.hostname check will prevent integration from loading on the kwipped approve hosted page
    var is_mobile = false;
    if (window.matchMedia("(max-width: 767px)").matches) is_mobile = true;
    
    // DEBUG MODE -- Set to true if you want console logs to show.
    var approve_debug_mode = false;
    approve_debug_log("APPROVE SCRIPT LOADED");
    // ******************************************************************
    // ******************************************************************
    //                          PRODUCT PAGE
    // ******************************************************************
    // ******************************************************************
    
    
    // In the easiest implementation, you will be able to set every variable you need right here.
    // GENERAL PRODUCT WRAPPER -- element to look for to know we are on a product page
    var approve_product_wrapper_ele = ' .product--container';
    
    var approve_product_wrapper = document.querySelector(approve_product_wrapper_ele);
    
    // Must ensure we are on a product page before attempting to select the remaining elements.
    if (approve_product_wrapper){
        approve_debug_log("PRODUCT PAGE");
        // ******************************************************************
        //              PRODUCT PAGE Variable Configuration
        // ******************************************************************
        // PRODUCT INFO ELEMENTS -- These strings will be used in document.querySelector(). Ensure that there is only one of each on the page.
        var approve_model_ele_name = 'h1.product-title';
        var approve_price_ele_name = '.price__current .money ';
    
        // ELEMENT TO INSERT THE BUTTON BELOW -- This strings will be used in document.querySelector(). Ensure that there is only one on the page.
        var approve_insert_after_ele_name = ' .approve-contain';
    
        var approve_qty_ele_name = ' .form-field-input.form-field-number.form-field-filled.qty';
        // QTY INCREASE / DECREASE BUTTONS -- These buttons do not always trigger a change event on the QTY element. We will add click watchers on these elements. [Optional]
        var approve_inc_quantity_ele = ' .qtyplus';
        var approve_dec_quantity_ele = ' .qtyminus';
    
        // SKU
        var approve_sku_ele_name ='.product--container .product-block.product-block--title.product-block--title.product-block--first .product-detail-sku.variant-sku';
    
        // OPTIONS -- All of the following is optional. Options are be fairly custom
            // Wrapper for the ENTIRE options section
        var approve_options_wrapper_ele_name = ' .options-selection__select-wrapper';
            // Elements that need to have *change* watchers. Mostly used on select elements. Will be used in a foreach, so picking a class with multiple selects is both allowed and encouraged. Ensure these elements are contained within the wrapper above.
        var approve_select_ele_name = '.options-selection__select select';
    
        // APPROVE BUTTON STYLING
        var approve_button_display_style = 'inline-block';
    
        // '50px' -- All sides will have margin of 50PX
        // '50px 10px' -- top/bottom will be 50px, right/left 10px
        // '50px 10px 20px 30px' -- top / right / bottom / left
        if (!is_mobile) {
            var approve_button_display_margin = '10px 0px 0px 0px';
        }
        else {
            var approve_button_display_margin = '10px 0px 0px 0px';
        }
        var approve_button_to_remove_ele = ".finance-wrapper";
    
        // ******************************************************************
        //              END PRODUCT PAGE Variable Configuration
        // ******************************************************************
    
    
    
    
        // ******************************************************************
        //   INITIAL PRODUCT PAGE ELEMENT SELECTION -- No Action Required
        // ******************************************************************
    
        // Grabbing variables based on the variable configuration.
            // IMPORTANT -- this selection has to be made both INSIDE and OUTSIDE of init_approve_button.
            // This is because we need to first identify the elements for the use of watchers -- but also need them to be dynamic.
    
        // model
        var approve_model_ele  = document.querySelector(approve_model_ele_name);
        if (!approve_model_ele){
            approve_debug_log("APPROVE: No initial approve_model_ele found.",1);
        }
    
        // price
        var approve_price_ele  = document.querySelector(approve_price_ele_name);
        if (!approve_price_ele){
            approve_debug_log("APPROVE: No initial approve_price_ele found.",1);
        }
    
        // qty
        if (approve_qty_ele_name){
            var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            if (!approve_qty_ele){
                approve_debug_log("APPROVE: No initial approve_qty_ele found.",1);
            }
        }
    
        if (approve_sku_ele_name){
            var approve_sku_ele  = document.querySelectorAll(approve_sku_ele_name);
            if (!approve_sku_ele){
                approve_debug_log("APPROVE: No initial approve_sku_ele found.",1);
            }
        }
        // element to insert after
        var approve_insert_after_ele = document.querySelector(approve_insert_after_ele_name);
        if (!approve_insert_after_ele){
            approve_debug_log("APPROVE: No initial approve_insert_after_ele found.",1);
        }
    
        // ******************************************************************
        //           END INITIAL PRODUCT PAGE ELEMENT SELECTION
        // ******************************************************************
    
    
    
        // ******************************************************************
        //  Initilizes the approve button.
        //  This function handles both the CREATION and UPDATE of button variables
        // ******************************************************************
        function init_approve_button(){
    
            // ******************************************************************
            //   DYNAMIC PRODUCT PAGE ELEMENT SELECTION -- No Action Required
            // ******************************************************************
    
            // Grabbing variables based on the variable configuration.
            // IMPORTANT -- this selection has to be made both INSIDE and OUTSIDE of init_approve_button.
            // This is because we need to first identify the elements for the use of watchers -- but also need them to be dynamic.
    
            // model
            var approve_model_ele  = document.querySelector(approve_model_ele_name);
            if (!approve_model_ele){
                approve_debug_log("APPROVE: No dynamic approve_model_ele found.",0,1);
                return;
            }
            var approve_sku_ele = null;
            if (approve_sku_ele_name){
                approve_sku_ele  = document.querySelectorAll(approve_sku_ele_name);
                if (!approve_sku_ele){
                    approve_debug_log("APPROVE: No dynamic approve_sku_ele found.",1);
                }
            }
            var approve_sku_ele_visible = null;
            approve_sku_ele.forEach(function (item, index) {
               if  (item.checkVisibility() == true) {
                   approve_sku_ele_visible = item;
               }
            });
            
            var approve_model = approve_model_ele.textContent;
            
            if (approve_sku_ele_visible) {
                approve_model += " (" + approve_sku_ele_visible.textContent + ") ";
            }
            else {
                approve_sku_ele  = document.querySelector('.product-detail-sku');
                approve_model += " (" + approve_sku_ele.textContent + ") ";
            }
            
    
            // price
            var approve_price_ele  = document.querySelector(approve_price_ele_name);
            if (!approve_price_ele){
                approve_debug_log("APPROVE: No dynamic approve_price_ele found.",0,1);
                return;
            }
            var approve_price = approve_price_ele.innerHTML.replace(/[^0-9.]/g, '');
            approve_price = parseFloat(approve_price);
            if (!approve_price || approve_price == 0){
                approve_debug_log("APPROVE: Price not found (or is 0) after removing non-numerical characters.",1);
            }
    
    
            // qty
            if (approve_qty_ele_name){
                var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            }
            var approve_qty = 1;
            if (!approve_qty_ele){
                approve_debug_log("APPROVE: No dynamic approve_qty_ele found.",1);
            } else {
                approve_qty = approve_qty_ele.value;
            }
            approve_qty = parseInt(approve_qty);
    
    
            // element to insert after
            var approve_insert_after_ele = document.querySelector(approve_insert_after_ele_name);
            if (!approve_insert_after_ele){
                approve_debug_log("APPROVE: No dynamic approve_insert_after_ele found.",0,1);
                return;
            }
            // ******************************************************************
            //           END DYNAMIC PRODUCT PAGE ELEMENT SELECTION
            // ******************************************************************
    
    
            // ******************************************************************
            //                   FIND SELECT OPTIONS
            // ******************************************************************
            var approve_options_wrapper_ele = null;
            if (approve_options_wrapper_ele_name){
                // Get options wrapper
                approve_options_wrapper_ele = document.querySelector(approve_options_wrapper_ele_name);
                if (!approve_options_wrapper_ele){
                    approve_debug_log("No approve_options_wrapper_ele found.");
                } else { // TRH - added else to prevent js error when options dont exist
                    var approve_selected_options = approve_options_wrapper_ele.querySelectorAll(approve_select_ele_name);
                    if (!approve_selected_options){
                        approve_debug_log("No approve_selected_options found.");
                    }
                    approve_selected_options.forEach(function (item, index) {
                        // CONFIGURE OPTIONS HERE
                        console.log(item.value);
                        if (item.value) {
                            approve_model+= " | " + item.value;
                        }
                    });
                }
            }
            // ******************************************************************
            //                      END SELECT OPTIONS
            // ******************************************************************
    
    
            // ******************************************************************
            //                   ADD APPROVE BUTTON TO PAGE
            // ******************************************************************
            // Check if the button is on the page
            var approve_button = document.getElementById('approve_button_id');
            if (!approve_button){
    
                // If event listener is needed for options, here is where it can be initiated.
                if (approve_options_wrapper_ele_name){
                    approve_options_wrapper_ele = document.querySelector(approve_options_wrapper_ele_name);
                    if (approve_options_wrapper_ele){
                        // If a change listener is needed for options, it is initliazed here.
                        var approve_options1 = approve_options_wrapper_ele.querySelectorAll(approve_select_ele_name);
                        approve_options1.forEach(function (item, index) {
                            item.addEventListener('change',event => {
                                init_approve_button();
                            })
                        });
                    }
                }
    
                // Insert Button=
                var approve_button = document.createElement('approve-button');
                approve_button.id = "approve_button_id";
    
                if (approve_button_display_style){
                    approve_button.style.display = approve_button_display_style;
                }
                if (approve_button_display_margin){
                    approve_button.style.margin = approve_button_display_margin;
                }
                approve_button.setAttribute('application-type',"embedded_app");
                var approve_btn_wrapper = document.createElement("div");
                approve_btn_wrapper.appendChild(approve_button);
                approve_button.style.width="100%";
                approve_insert_after_ele.appendChild(approve_btn_wrapper);
            }
    
            // Removing a button
            if (approve_button_to_remove_ele){
                var approve_button_to_remove = document.querySelector(approve_button_to_remove_ele);
                if (approve_button_to_remove){
                    approve_button_to_remove.style.display = "none";
                }
            }
    
    
            // If price is below $200, teaser rate breaks. Let's ensure that it's above $500.
            if ((parseFloat(approve_price) * parseInt(approve_qty)) < 1000){
                approve_debug_log("Price is below $1000.");
                approve_button.style.display = "none";
                return;
            }
    
            // Set approve button variables.
            approve_button.setAttribute('price',approve_price);
            approve_button.setAttribute('model',approve_model);
            approve_button.setAttribute('qty',approve_qty);
            approve_button.setAttribute('type',"new_product");
    
        }
    
        // ******************************************************************
        // Simple set button qty. Must pass the new QTY to the button.
        // ******************************************************************
        function approve_update_qty(approve_qty){
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                if (approve_qty != approve_btn_qty){
                    approve_button.setAttribute('qty',approve_qty);
                }
            }
        }
    
        // ******************************************************************
        // If timing is an issue, this function creates an interval for setting button qty.
        // ******************************************************************
        var approve_timer = null;
        function approve_update_qty_timer(){
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                if(approve_timer) {
                    clearInterval(approve_timer);
                    approve_timer = null;
                }
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                var number_of_checks = 0;
                approve_timer = setInterval(function(){
                    if(number_of_checks>=5){
                        clearInterval(approve_timer);
                        approve_timer = null;
                    }
                    if(approve_btn_qty != parseInt(approve_qty_ele.value)){
                        approve_button.setAttribute('qty',parseInt(approve_qty_ele.value));
                        clearInterval(approve_timer);
                        approve_timer = null;
                    }
                    number_of_checks++;
                },500)
            }
        }
    
        init_approve_button();
    
        // If there is a qty element, we need to set watchers/listeners.
        if (approve_qty_ele){
            // Add change watcher to qty input
            approve_qty_ele.addEventListener('change',event => {
                approve_update_qty_timer();
            })
    
            if (approve_inc_quantity_ele && approve_dec_quantity_ele){
                activate_increase_and_decrease_buttons();
            }
        }
    
        if (approve_price_ele){
            var approve_price_watcher = document.querySelector('.product-main .product-details');
            // Add observer to price element
            const approve_price_observer = new MutationObserver(function() {
                init_approve_button();
            });
            approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});
    
            var approve_model_watcher = approve_model_ele;
            if (approve_model_watcher){
                // Add observer to price element
                const approve_model_observer = new MutationObserver(function() {
                    init_approve_button();
                });
                approve_model_observer.observe(approve_model_watcher,{subtree: false, childList: true});
            }
        }
    }

    
    // ******************************************************************
    // ******************************************************************
    //                          END PRODUCT PAGE
    // ******************************************************************
    // ******************************************************************
    
    if (window.location.pathname == '/cart') {
    approve_debug_log("CART PAGE");
    // ******************************************************************
    // ******************************************************************
    //                          CART PAGE
    // ******************************************************************
    // ******************************************************************
    
    // ******************************************************************
    //              CART PAGE Variable Configuration
    // ******************************************************************
    
    // Element to know we are on the cart page -- ideally a wrapper
    var approve_cart_wrapper_ele = ".shopify-section.cart--section";
    
    // Element for each line item
    var approve_cart_item_ele = '.cart-item--inner';
    
    // Total cart price (optional -- watcher for updating the cart)
    var approve_cart_total_price_ele = ' .cart-subtotal .money'
    
    // Item variables
    var approve_cart_item_model_ele = '.cart-item--content-title';
    var approve_cart_item_model_ele_2 = '.cart-item--product-options';
    var approve_cart_item_sku_ele = '.cart-item--sku';
    var approve_cart_item_price_ele = ' .cart-item--content-price .money';
    var approve_cart_item_qty_ele = '.cart-item--quantity.form-fields--qty input.form-field-input';
    
    // Insert approve button after this element
    var approve_cart_insert_btn_after_ele = ' .approve-contain-cart';
    
    var element_to_remove = document.querySelector(".finance-wrapper");
    if (element_to_remove) {
        element_to_remove.style.display = "none";
    }
    
    // Element for TAX on cart (optional)
    var approve_cart_tax_price_ele = '';
    
    // Element for SHIPPING on cart (optional)
    var approve_cart_shipping_price_ele = '';
    
    // ******************************************************************
    //              END CART PAGE Variable Configuration
    // ******************************************************************
    
    
    // ******************************************************************
    //        CART PAGE ELEMENT SELECTION -- No Action Required
    // ******************************************************************
    // Find data wrappers -- ideally with syntax so that there will not be a console error thrown on non-cart pages [ie. no multiple query selectors / finds].
    if (approve_cart_wrapper_ele){
        var approve_cart_wrapper = document.querySelector(approve_cart_wrapper_ele);
        var approve_cart_item = document.querySelectorAll(approve_cart_item_ele);
    }
    
    
    function approve_initialize_cart(){
        if (!approve_cart_item){
            if (approve_debug_mode){
                console.log("no cart items found.")
            }
            return;
        }
        
        var total_price = 0;
        var approve_cart_items_array = [];
        var button_hide = false;
        approve_cart_item.forEach(function (item, index) {
            var approve_cart_item = {};
    
            // Find model, price, and qty for each cart item.
            var approve_cart_item_model_wrapper = item.querySelector(approve_cart_item_model_ele);
            var approve_cart_item_model_wrapper_2 = item.querySelector(approve_cart_item_model_ele_2);
            var approve_cart_item_sku = item.querySelector(approve_cart_item_sku_ele);
            var approve_cart_item_qty_wrapper = item.querySelector(approve_cart_item_qty_ele);
            var approve_cart_item_price_wrapper = item.querySelector(approve_cart_item_price_ele);
    
            // check model
            if (!approve_cart_item_model_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_model_wrapper found.");
                }
                return;
            }
            // var approve_cart_item_model_wrapper = approve_cart_item_model_wrapper;
            // set and encode cart item model.
            var approve_cart_item_model = approve_cart_item_model_wrapper.textContent.trim();
            if(approve_cart_item_model_wrapper_2) {
                console.log(approve_cart_item_model_wrapper_2);
                var approve_cart_item_model_2 = approve_cart_item_model_wrapper_2.textContent.trim();
            }
            if (approve_cart_item_sku) {
                var approve_cart_item_sku = approve_cart_item_sku.textContent.trim();
                approve_cart_item.model = encodeURIComponent(approve_cart_item_model += (approve_cart_item_model_2 ? " ("+ approve_cart_item_sku + ") | " + approve_cart_item_model_2 : " ("+ approve_cart_item_sku + ")"));
            }
            else {
                approve_cart_item.model = encodeURIComponent(approve_cart_item_model += (approve_cart_item_model_2 ? " | " + approve_cart_item_model_2 : ""));
            }
            // check price
            if (!approve_cart_item_price_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_price_wrapper found.");
                }
                return;
            }
            var approve_price = approve_cart_item_price_wrapper.innerHTML.replace(/[^0-9.]/g, '');
            var approve_cart_price = parseFloat(approve_price);
            // set price
            approve_cart_item.price = approve_cart_price;
    
    
    
            // check qty
            if (!approve_cart_item_qty_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_qty_wrapper found. Qty is set to 1.");
                }
                var approve_qty = 1;
            } else {
                var approve_qty = approve_cart_item_qty_wrapper.value;
            }
            var approve_cart_qty = parseInt(approve_qty);
            // set qty
            approve_cart_item.qty = parseInt(approve_cart_qty);
            console.log(approve_cart_item_qty_wrapper.value);
            approve_cart_item.type = "new_product";
    
            approve_cart_items_array.push(approve_cart_item);
            total_price += approve_cart_price * approve_cart_item.qty;
            console.log(total_price);
        });
    
        if (total_price < "1000") {
            button_hide = true;
        }
    
        // Check to see if the approve button is already on the page. If it isn't, we will create it now.
        var approve_button = document.getElementById('approve_button_id');
        if (!approve_button){
            // Find the element where we want to insert our button.
            var approve_cart_insert_after_ele = document.querySelector(approve_cart_insert_btn_after_ele);
            if(!approve_cart_insert_after_ele){
                if (approve_debug_mode){
                    console.log("Element to insert approve button after not found.");
                }
                return;
            }
            var approve_button = document.createElement('approve-button');
            approve_button.id = "approve_button_id";
            button_hide ? approve_button.style.display = "none" : approve_button.style.display="block";
            if (button_hide) approve_debug_log("HIDING | Price Under $1000");
            
            approve_button.style.textAlign="right";
            approve_button.style.marginTop="10px";
            approve_button.setAttribute('application-type',"embedded_app");
            approve_button.setAttribute('clear-cart-items',"true");
            approve_cart_insert_after_ele.appendChild(approve_button);
        }
    
        if (approve_cart_tax_price_ele){
            var approve_tax_price_raw = document.querySelector(approve_cart_tax_price_ele);
            var approve_tax_price = approve_tax_price_raw.textContent.replace(/[^0-9.]/g, '');
            approve_tax_price =  parseFloat(approve_tax_price).toFixed(2);
    
            if (approve_tax_price && approve_tax_price > 0){
                var approve_cart_shipping_item = {};
                approve_cart_shipping_item.model = "Tax";
                approve_cart_shipping_item.price = approve_tax_price;
                approve_cart_shipping_item.qty = 1;
                approve_cart_shipping_item.type = "new_product";
                approve_cart_items_array.push(approve_cart_shipping_item);
            }
        }
    
        if (approve_cart_shipping_price_ele){
            var approve_shipping_price_raw = document.querySelector(approve_cart_shipping_price_ele);
            var approve_shipping_price = approve_shipping_price_raw.textContent.replace(/[^0-9.]/g, '');
            approve_shipping_price =  parseFloat(approve_shipping_price).toFixed(2);
    
            if (approve_shipping_price && approve_shipping_price > 0){
                var approve_cart_shipping_item = {};
                approve_cart_shipping_item.model = "Shipping";
                approve_cart_shipping_item.price = approve_shipping_price;
                approve_cart_shipping_item.qty = 1;
                approve_cart_shipping_item.type = "new_product";
                approve_cart_items_array.push(approve_cart_shipping_item);
            }
        }
    
        approve_button.setAttribute('items',JSON.stringify(approve_cart_items_array));
    
    }
    
    if (approve_cart_wrapper_ele){
        approve_initialize_cart();
    
        var approve_price_watcher = document.querySelector(approve_cart_total_price_ele);
        // Add observer to price element
        const approve_price_observer = new MutationObserver(function() {
            approve_initialize_cart();
        });
        approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});
    
    }
    
    
    // ******************************************************************
    // ******************************************************************
    //                          END CART PAGE
    // ******************************************************************
    // ******************************************************************

}

    if (window.location.pathname == '/search' || window.location.pathname.indexOf('/collections') != -1) {
        approve_debug_log("SEARCH/COLLECTION PAGE");
        // ******************************************************************
        // ******************************************************************
        //                          PRODUCT GALLERY WITH BUTTONS
        // ******************************************************************
        // ******************************************************************
        
        // gallery wrapper
        var approve_gallery_wrapper_check_ele_name = ".ais-Hits-list";
        if (approve_gallery_wrapper_check_ele_name
            && document.querySelector(approve_gallery_wrapper_check_ele_name)
        ) {
            function init_approve_gallery_page_buttons(gallery_wrapper_ele_name) {
                
                // ******************************************************************
                //              PRODUCT GALLERY Variable Configuration
                // ******************************************************************
                // Check to make sure that we are on a product gallery page
                var approve_product_gallery_page_check_ele_name = gallery_wrapper_ele_name;
                // Wrapper for each item relative to document with approve_product_gallery_page_check_ele_name
                var approve_product_gallery_item_ele = approve_product_gallery_page_check_ele_name+' .ais-Hits-item .productitem';
                // Model for each item relative to the item
                var approve_product_gallery_item_model_ele_name = ' span[itemprop="name"]';
                // Price for each item relative to the item
                var approve_product_gallery_item_price_ele_name = ' div.price__current span.norm-price';
                // Insert button after relative to the item
                var approve_product_gallery_item_insert_after_ele_name = ' .approve-contain-collection';
        
                // Qty button relative to the item (optional)
                var approve_product_gallery_item_qty_ele_name = '';
                var approve_product_gallery_item_inc_quantity_ele_name = '';
                var approve_product_gallery_item_dec_quantity_ele_name = '';
        
                // Options relative to the item (optional) (Watcher and event change not programmed)
                var approve_product_gallery_item_options_wrapper_ele_name = '';
                var approve_product_gallery_item_select_ele_name = '';
        
        
                // CSS for button
                var approve_product_gallery_item_button_display_style = 'block';
                var approve_product_gallery_item_button_display_margin = '70px 0px 0px 0px';
                var approve_product_gallery_item_button_to_remove_ele = '';
        
                // PRODUCT GALLERY
                // check for items, loop through and init button function with each
                var approve_product_gallery_page_check = (approve_product_gallery_page_check_ele_name ? document.querySelector(approve_product_gallery_page_check_ele_name) : null);
                if (approve_product_gallery_page_check){
                    var approve_gallery_product_array = document.querySelectorAll(approve_product_gallery_item_ele);
                    approve_gallery_product_array.forEach(function(item, idx) {
                        init_approve_product_gallery_item_button(item, idx);
                    });
        
                }
        
                function init_approve_product_gallery_item_button(item, idx) {
        
                    // model
                    var approve_product_gallery_item_model_ele  = (approve_product_gallery_item_model_ele_name ? item.querySelector(approve_product_gallery_item_model_ele_name) : null);
                    if (!approve_product_gallery_item_model_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_model_ele found.",0,1);
                        return;
                    }
                    var approve_product_gallery_item_model = approve_product_gallery_item_model_ele.textContent
        
        
                    // price
                    var approve_product_gallery_item_price_ele  = (approve_product_gallery_item_price_ele_name ? item.querySelector(approve_product_gallery_item_price_ele_name) : null);
                    if (!approve_product_gallery_item_price_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_price_ele found.",0,1);
                        return;
                    }
                    var approve_product_gallery_item_price = approve_product_gallery_item_price_ele.innerHTML.replace(/[^0-9.]/g, '');
                    approve_product_gallery_item_price = parseFloat(approve_product_gallery_item_price);
                    if (!approve_product_gallery_item_price || approve_product_gallery_item_price == 0){
                        approve_debug_log("APPROVE: approve_product_gallery_item_price not found (or is 0) after removing non-numerical characters.",1);
                    }
        
        
                    // qty
                    var approve_product_gallery_item_qty_ele  = (approve_product_gallery_item_qty_ele_name ? item.querySelector(approve_product_gallery_item_qty_ele_name) : null);
                    var approve_product_gallery_item_qty = 1;
                    if (!approve_product_gallery_item_qty_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_qty_ele found.",1);
                    } else {
                        approve_product_gallery_item_qty = approve_product_gallery_item_qty_ele.value;
                    }
                    approve_product_gallery_item_qty = parseInt(approve_product_gallery_item_qty);
        
        
                    // element to insert after
                    var approve_product_gallery_item_insert_after_ele = (approve_product_gallery_item_insert_after_ele_name ? item.querySelector(approve_product_gallery_item_insert_after_ele_name) : null);
                    if (!approve_product_gallery_item_insert_after_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_insert_after_ele found.",0,1);
                        return;
                    }
        
                    // Options
                    if (approve_product_gallery_item_options_wrapper_ele_name){
                        var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_product_gallery_item_options_wrapper_ele_name);
                        if (!approve_product_gallery_item_options_wrapper_ele){
                            approve_debug_log("No approve_product_gallery_item_options_wrapper_ele found.");
                        } else { // TRH - added else to prevent js error when options dont exist
                            var approve_product_gallery_item_selected_options = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_product_gallery_item_select_ele_name);
                            if (!approve_product_gallery_item_selected_options){
                                approve_debug_log("No approve_product_gallery_item_selected_options found.");
                            }
                            approve_product_gallery_item_selected_options.forEach(function (item, index) {
                                // CONFIGURE OPTIONS HERE
                            });
                        }
                    }
        
                    // console.log("CHECK FOR ITEM BUTTON ", item, item.querySelector('#approve_product_gallery_item_button_'+idx))
                    var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                    if (!approve_product_gallery_item_button){
                        // If event listener is needed for options, here is where it can be initiated.
                        if (approve_product_gallery_item_options_wrapper_ele_name){
                            var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_product_gallery_item_options_wrapper_ele_name);
                            if (approve_product_gallery_item_options_wrapper_ele){
                                // If a change listener is needed for options, it is initliazed here.
                                var approve_product_gallery_item_options1 = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_product_gallery_item_select_ele_name);
                                approve_product_gallery_item_options1.forEach(function (opt_item) {
                                    opt_item.addEventListener('change',event => {
                                        init_approve_product_gallery_item_button(item, idx);
                                    })
                                });
                            }
                        }
        
                        // Insert Button
                        var approve_product_gallery_item_button = document.createElement('approve-button');
                        approve_product_gallery_item_button.id = "approve_product_gallery_item_button_"+idx;
        
                        // BUTTON CSS
                        if (approve_product_gallery_item_button_display_style){
                            approve_product_gallery_item_button.style.display = approve_product_gallery_item_button_display_style;
                        }
                        if (approve_product_gallery_item_button_display_margin){
                            approve_product_gallery_item_button.style.margin = approve_product_gallery_item_button_display_margin;
                        }
                        
                        approve_product_gallery_item_button.setAttribute('application-type',"embedded_app");
                        var approve_product_gallery_item_btn_wrapper = document.createElement("div");
                        approve_product_gallery_item_btn_wrapper.appendChild(approve_product_gallery_item_button);
                        approve_product_gallery_item_insert_after_ele.appendChild(approve_product_gallery_item_btn_wrapper);
                    }
        
                    // Removing a button
                    if (approve_product_gallery_item_button_to_remove_ele){
                        var approve_product_gallery_item_button_to_remove = document.querySelector(approve_product_gallery_item_button_to_remove_ele);
                        if (approve_product_gallery_item_button_to_remove){
                            approve_product_gallery_item_button_to_remove.style.display = "none";
                        }
                    }
        
        
                    // If price is below $200, teaser rate breaks. Let's ensure that it's above $500.
                    if ((parseFloat(approve_product_gallery_item_price) * parseInt(approve_product_gallery_item_qty)) < 1000){
                        approve_debug_log("Price is below $1000.");
                        approve_product_gallery_item_button.style.display = "none";
                        return;
                    }
        
                    // Set approve button variables.
                    approve_product_gallery_item_button.setAttribute('price',approve_product_gallery_item_price);
                    approve_product_gallery_item_button.setAttribute('model',approve_product_gallery_item_model);
                    approve_product_gallery_item_button.setAttribute('qty',approve_product_gallery_item_qty);
                    approve_product_gallery_item_button.setAttribute('type',"new_product");

                    // console.log(approve_product_gallery_item_button);

                    var shadow = approve_product_gallery_item_button.shadowRoot;
                    // console.log(shadow.querySelector('.btn-container'));

                    approve_product_gallery_item_btn_wrapper.style.marginTop = "50px";

                    
        
                    if (approve_product_gallery_item_qty_ele){
                        // Add change watcher to qty input
                        approve_product_gallery_item_qty_ele.addEventListener('change',event => {
                            var this_item = item;
                            approve_product_gallery_item_update_qty(approve_product_gallery_item_qty_ele.value, this_item, idx);
                        })
        
                        if (approve_product_gallery_item_inc_quantity_ele_name
                            && approve_product_gallery_item_dec_quantity_ele_name
                        ){
                            approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx);
                        }
                    }
        
                }
        
                // ******************************************************************
                // Simple set button qty. Must pass the new QTY to the button.
                // ******************************************************************
                function approve_product_gallery_item_update_qty(new_qty, item, idx){
                    var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                    if (approve_product_gallery_item_button){
                        var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                        if (new_qty != approve_product_gallery_item_btn_qty){
                            approve_product_gallery_item_button.setAttribute('qty',new_qty);
                        }
                    }
                }
        
                function approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries=0) {
                    // console.log("INSIDE FUNCTION approve_product_gallery_item_activate_increase_and_decrease_buttons ", item, idx, number_of_tries);
                    number_of_tries++;
                    // buttons that raise or lower the quantity.
                    var approve_product_gallery_item_qty_btn_inc = item.querySelector(approve_product_gallery_item_inc_quantity_ele_name);
                    var approve_product_gallery_item_qty_btn_dec = item.querySelector(approve_product_gallery_item_dec_quantity_ele_name);
                    if ((!approve_product_gallery_item_qty_btn_inc
                            || !approve_product_gallery_item_qty_btn_dec
                        )
                        && number_of_tries < 10
                    ){
                        setTimeout(() => {
                            approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries)
                        },500);
                        return;
                    }
        
                    // Assign click events to these buttons so that qty is updated on click.
                    if(approve_product_gallery_item_qty_btn_inc
                        && approve_product_gallery_item_qty_btn_dec
                    ){
                        approve_product_gallery_item_qty_btn_inc.addEventListener('click',event => {
                            var this_item = item;
                            // console.log("INSIDE CLICK EVENT FOR BUTTON ", item);
                            var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                            if (approve_product_gallery_item_button){
                                var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                                approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty + 1;
                                approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                            }
                        });
        
                        approve_product_gallery_item_qty_btn_dec.addEventListener('click',event => {
                            var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                            if (approve_product_gallery_item_button){
                                var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                                if (approve_product_gallery_item_btn_qty > 1){
                                    approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty - 1;
                                    approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                                }
                            }
                        });
                    }
                    else {
                        approve_debug_log("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.",1);
                    }
                }
        
            }
            init_approve_gallery_page_buttons(approve_gallery_wrapper_check_ele_name);
            setTimeout(()=>{
                adjust_gallery_buttons();
            },800);
        } // MAIN END

    }
    
    function adjust_gallery_buttons() {
        var all_buttons = document.querySelectorAll('approve-button');
        all_buttons.forEach(function (item, index) {
        //   console.log(item);
            var button_shadowRoot = item.shadowRoot;
            var pwb = button_shadowRoot.querySelector('.button');
            pwb.style.textAlign="right";
        });
    }
}

/**
 *
 * Activates quantity buttons.
 * QTY buttons are, sometimes added to the page after a page has been rendered. This will wait for that to happen.
 */
function activate_increase_and_decrease_buttons(number_of_tries=0){
    number_of_tries++;
    // buttons that raise or lower the quantity.
    var approve_qty_btn_inc = document.querySelector(approve_inc_quantity_ele);
    var approve_qty_btn_dec = document.querySelector(approve_dec_quantity_ele);
    if ((!approve_qty_btn_inc || !approve_qty_btn_dec) && number_of_tries < 10){
    setTimeout(()=>(activate_increase_and_decrease_buttons(number_of_tries)),500);
        return
    }

    // Assign click events to these buttons so that qty is updated on click.
    if(approve_qty_btn_inc && approve_qty_btn_dec){
        approve_qty_btn_inc.addEventListener('click',event => {
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                approve_btn_qty = approve_btn_qty + 1;
                approve_update_qty(approve_btn_qty);
            }
        });

        approve_qty_btn_dec.addEventListener('click',event => {
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                if (approve_btn_qty > 1){
                    approve_btn_qty = approve_btn_qty - 1;
                    approve_update_qty(approve_btn_qty);
                }
            }
        });
    }
    else {
        approve_debug_log("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.",1);
    }
}

// IF YOU WANT TO USE A LOG WITH COLORS YOU CAN USE
function approve_debug_log(log, warn, err) {
    warn = warn || false;
    err = err || false;
    let css = "padding: 5px 20px; ";
    if (err) {
        css += "background:#8B0000; color:#fff; ";
    } else if(warn) {
        css += "background:#FFBF00; color:#000; ";
    } else {
        css += "background:#418AC9; color:#fff; ";
    }
    if (approve_debug_mode) console.log("%c"+log,css);
}

if (window.location.hostname == "dev.cleanfreak.com" 
    || window.location.hostname == "dev.airmovers.com"
    || window.location.hostname == "dev.floorbuffers.com"
    || window.location.hostname == "dev.floorscrubbers.com"
    || window.location.hostname == "dev.carpetextractors.com"
    ) {
    // the window.location.hostname check will prevent integration from loading on the kwipped approve hosted page
    var is_mobile = false;
    if (window.matchMedia("(max-width: 767px)").matches) is_mobile = true;
    
    // DEBUG MODE -- Set to true if you want console logs to show.
    var approve_debug_mode = true;
    approve_debug_log("APPROVE SCRIPT LOADED");
    // ******************************************************************
    // ******************************************************************
    //                          PRODUCT PAGE
    // ******************************************************************
    // ******************************************************************
    
    
    // In the easiest implementation, you will be able to set every variable you need right here.
    // GENERAL PRODUCT WRAPPER -- element to look for to know we are on a product page
    var approve_product_wrapper_ele = ' .product--container';
    
    var approve_product_wrapper = document.querySelector(approve_product_wrapper_ele);
    
    // Must ensure we are on a product page before attempting to select the remaining elements.
    if (approve_product_wrapper){
        approve_debug_log("DEV PRODUCT PAGE");
        // ******************************************************************
        //              PRODUCT PAGE Variable Configuration
        // ******************************************************************
        // PRODUCT INFO ELEMENTS -- These strings will be used in document.querySelector(). Ensure that there is only one of each on the page.
        var approve_model_ele_name = 'h1.product-title';
        var approve_price_ele_name = '.price__current .money ';
    
        // ELEMENT TO INSERT THE BUTTON BELOW -- This strings will be used in document.querySelector(). Ensure that there is only one on the page.
        var approve_insert_after_ele_name = ' .approve-contain';
    
        var approve_qty_ele_name = ' .form-field-input.form-field-number.form-field-filled.qty';
        // QTY INCREASE / DECREASE BUTTONS -- These buttons do not always trigger a change event on the QTY element. We will add click watchers on these elements. [Optional]
        var approve_inc_quantity_ele = ' .qtyplus';
        var approve_dec_quantity_ele = ' .qtyminus';
    
        // SKU
        var approve_sku_ele_name ='.product--container .product-block.product-block--title.product-block--title.product-block--first .product-detail-sku.variant-sku';
    
        // OPTIONS -- All of the following is optional. Options are be fairly custom
            // Wrapper for the ENTIRE options section
        var approve_options_wrapper_ele_name = ' .options-selection__select-wrapper';
            // Elements that need to have *change* watchers. Mostly used on select elements. Will be used in a foreach, so picking a class with multiple selects is both allowed and encouraged. Ensure these elements are contained within the wrapper above.
        var approve_select_ele_name = '.options-selection__select select';
    
        // APPROVE BUTTON STYLING
        var approve_button_display_style = 'inline-block';
    
        // '50px' -- All sides will have margin of 50PX
        // '50px 10px' -- top/bottom will be 50px, right/left 10px
        // '50px 10px 20px 30px' -- top / right / bottom / left
        if (!is_mobile) {
            var approve_button_display_margin = '10px 0px 0px 0px';
        }
        else {
            var approve_button_display_margin = '10px 0px 0px 0px';
        }
        var approve_button_to_remove_ele = ".finance-wrapper";
    
        // ******************************************************************
        //              END PRODUCT PAGE Variable Configuration
        // ******************************************************************
    
    
    
    
        // ******************************************************************
        //   INITIAL PRODUCT PAGE ELEMENT SELECTION -- No Action Required
        // ******************************************************************
    
        // Grabbing variables based on the variable configuration.
            // IMPORTANT -- this selection has to be made both INSIDE and OUTSIDE of init_approve_button.
            // This is because we need to first identify the elements for the use of watchers -- but also need them to be dynamic.
    
        // model
        var approve_model_ele  = document.querySelector(approve_model_ele_name);
        if (!approve_model_ele){
            approve_debug_log("APPROVE: No initial approve_model_ele found.",1);
        }
    
        // price
        var approve_price_ele  = document.querySelector(approve_price_ele_name);
        if (!approve_price_ele){
            approve_debug_log("APPROVE: No initial approve_price_ele found.",1);
        }
    
        // qty
        if (approve_qty_ele_name){
            var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            if (!approve_qty_ele){
                approve_debug_log("APPROVE: No initial approve_qty_ele found.",1);
            }
        }
    
        if (approve_sku_ele_name){
            var approve_sku_ele  = document.querySelectorAll(approve_sku_ele_name);
            if (!approve_sku_ele){
                approve_debug_log("APPROVE: No initial approve_sku_ele found.",1);
            }
        }
        // element to insert after
        var approve_insert_after_ele = document.querySelector(approve_insert_after_ele_name);
        if (!approve_insert_after_ele){
            approve_debug_log("APPROVE: No initial approve_insert_after_ele found.",1);
        }
    
        // ******************************************************************
        //           END INITIAL PRODUCT PAGE ELEMENT SELECTION
        // ******************************************************************
    
    
    
        // ******************************************************************
        //  Initilizes the approve button.
        //  This function handles both the CREATION and UPDATE of button variables
        // ******************************************************************
        function init_approve_button(){
    
            // ******************************************************************
            //   DYNAMIC PRODUCT PAGE ELEMENT SELECTION -- No Action Required
            // ******************************************************************
    
            // Grabbing variables based on the variable configuration.
            // IMPORTANT -- this selection has to be made both INSIDE and OUTSIDE of init_approve_button.
            // This is because we need to first identify the elements for the use of watchers -- but also need them to be dynamic.
    
            // model
            var approve_model_ele  = document.querySelector(approve_model_ele_name);
            if (!approve_model_ele){
                approve_debug_log("APPROVE: No dynamic approve_model_ele found.",0,1);
                return;
            }
            var approve_sku_ele = null;
            if (approve_sku_ele_name){
                approve_sku_ele  = document.querySelectorAll(approve_sku_ele_name);
                if (!approve_sku_ele){
                    approve_debug_log("APPROVE: No dynamic approve_sku_ele found.",1);
                }
            }
            var approve_sku_ele_visible = null;
            approve_sku_ele.forEach(function (item, index) {
               if  (item.checkVisibility() == true) {
                   approve_sku_ele_visible = item;
               }
            });
            
            var approve_model = approve_model_ele.textContent;
            
            if (approve_sku_ele_visible) {
                approve_model += " (" + approve_sku_ele_visible.textContent + ") ";
            }
            else {
                approve_sku_ele  = document.querySelector('.product-detail-sku');
                approve_model += " (" + approve_sku_ele.textContent + ") ";
            }
            
    
            // price
            var approve_price_ele  = document.querySelector(approve_price_ele_name);
            if (!approve_price_ele){
                approve_debug_log("APPROVE: No dynamic approve_price_ele found.",0,1);
                return;
            }
            var approve_price = approve_price_ele.innerHTML.replace(/[^0-9.]/g, '');
            approve_price = parseFloat(approve_price);
            if (!approve_price || approve_price == 0){
                approve_debug_log("APPROVE: Price not found (or is 0) after removing non-numerical characters.",1);
            }
    
    
            // qty
            if (approve_qty_ele_name){
                var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            }
            var approve_qty = 1;
            if (!approve_qty_ele){
                approve_debug_log("APPROVE: No dynamic approve_qty_ele found.",1);
            } else {
                approve_qty = approve_qty_ele.value;
            }
            approve_qty = parseInt(approve_qty);
    
    
            // element to insert after
            var approve_insert_after_ele = document.querySelector(approve_insert_after_ele_name);
            if (!approve_insert_after_ele){
                approve_debug_log("APPROVE: No dynamic approve_insert_after_ele found.",0,1);
                return;
            }
            // ******************************************************************
            //           END DYNAMIC PRODUCT PAGE ELEMENT SELECTION
            // ******************************************************************
    
    
            // ******************************************************************
            //                   FIND SELECT OPTIONS
            // ******************************************************************
            var approve_options_wrapper_ele = null;
            if (approve_options_wrapper_ele_name){
                // Get options wrapper
                approve_options_wrapper_ele = document.querySelector(approve_options_wrapper_ele_name);
                if (!approve_options_wrapper_ele){
                    approve_debug_log("No approve_options_wrapper_ele found.");
                } else { // TRH - added else to prevent js error when options dont exist
                    var approve_selected_options = approve_options_wrapper_ele.querySelectorAll(approve_select_ele_name);
                    if (!approve_selected_options){
                        approve_debug_log("No approve_selected_options found.");
                    }
                    approve_selected_options.forEach(function (item, index) {
                        // CONFIGURE OPTIONS HERE
                        console.log(item.value);
                        if (item.value) {
                            approve_model+= " | " + item.value;
                        }
                    });
                }
            }
            // ******************************************************************
            //                      END SELECT OPTIONS
            // ******************************************************************
    
    
            // ******************************************************************
            //                   ADD APPROVE BUTTON TO PAGE
            // ******************************************************************
            // Check if the button is on the page
            var approve_button = document.getElementById('approve_button_id');
            if (!approve_button){
    
                // If event listener is needed for options, here is where it can be initiated.
                if (approve_options_wrapper_ele_name){
                    approve_options_wrapper_ele = document.querySelector(approve_options_wrapper_ele_name);
                    if (approve_options_wrapper_ele){
                        // If a change listener is needed for options, it is initliazed here.
                        var approve_options1 = approve_options_wrapper_ele.querySelectorAll(approve_select_ele_name);
                        approve_options1.forEach(function (item, index) {
                            item.addEventListener('change',event => {
                                init_approve_button();
                            })
                        });
                    }
                }
    
                // Insert Button=
                var approve_button = document.createElement('approve-button');
                approve_button.id = "approve_button_id";
    
                if (approve_button_display_style){
                    approve_button.style.display = approve_button_display_style;
                }
                if (approve_button_display_margin){
                    approve_button.style.margin = approve_button_display_margin;
                }
                approve_button.setAttribute('application-type',"embedded_app");
                var approve_btn_wrapper = document.createElement("div");
                approve_btn_wrapper.appendChild(approve_button);
                approve_button.style.width="100%";
                approve_insert_after_ele.appendChild(approve_btn_wrapper);
            }
    
            // Removing a button
            if (approve_button_to_remove_ele){
                var approve_button_to_remove = document.querySelector(approve_button_to_remove_ele);
                if (approve_button_to_remove){
                    approve_button_to_remove.style.display = "none";
                }
            }
    
    
            // If price is below $200, teaser rate breaks. Let's ensure that it's above $500.
            if ((parseFloat(approve_price) * parseInt(approve_qty)) < 1000){
                approve_debug_log("Price is below $1000.");
                approve_button.style.display = "none";
                return;
            }
    
            // Set approve button variables.
            approve_button.setAttribute('price',approve_price);
            approve_button.setAttribute('model',approve_model);
            approve_button.setAttribute('qty',approve_qty);
            approve_button.setAttribute('type',"new_product");
    
        }
    
        // ******************************************************************
        // Simple set button qty. Must pass the new QTY to the button.
        // ******************************************************************
        function approve_update_qty(approve_qty){
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                if (approve_qty != approve_btn_qty){
                    approve_button.setAttribute('qty',approve_qty);
                }
            }
        }
    
        // ******************************************************************
        // If timing is an issue, this function creates an interval for setting button qty.
        // ******************************************************************
        var approve_timer = null;
        function approve_update_qty_timer(){
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button){
                if(approve_timer) {
                    clearInterval(approve_timer);
                    approve_timer = null;
                }
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                var number_of_checks = 0;
                approve_timer = setInterval(function(){
                    if(number_of_checks>=5){
                        clearInterval(approve_timer);
                        approve_timer = null;
                    }
                    if(approve_btn_qty != parseInt(approve_qty_ele.value)){
                        approve_button.setAttribute('qty',parseInt(approve_qty_ele.value));
                        clearInterval(approve_timer);
                        approve_timer = null;
                    }
                    number_of_checks++;
                },500)
            }
        }
    
        init_approve_button();
    
        // If there is a qty element, we need to set watchers/listeners.
        if (approve_qty_ele){
            // Add change watcher to qty input
            approve_qty_ele.addEventListener('change',event => {
                approve_update_qty_timer();
            })
    
            if (approve_inc_quantity_ele && approve_dec_quantity_ele){
                activate_increase_and_decrease_buttons();
            }
        }
    
        if (approve_price_ele){
            var approve_price_watcher = document.querySelector('.product-main .product-details');
            // Add observer to price element
            const approve_price_observer = new MutationObserver(function() {
                init_approve_button();
            });
            approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});
    
            var approve_model_watcher = approve_model_ele;
            if (approve_model_watcher){
                // Add observer to price element
                const approve_model_observer = new MutationObserver(function() {
                    init_approve_button();
                });
                approve_model_observer.observe(approve_model_watcher,{subtree: false, childList: true});
            }
        }
    }

    
    // ******************************************************************
    // ******************************************************************
    //                          END PRODUCT PAGE
    // ******************************************************************
    // ******************************************************************
    
    if (window.location.pathname == '/cart') {
    approve_debug_log("DEV CART PAGE");
    // ******************************************************************
    // ******************************************************************
    //                          CART PAGE
    // ******************************************************************
    // ******************************************************************
    
    // ******************************************************************
    //              CART PAGE Variable Configuration
    // ******************************************************************
    
    // Element to know we are on the cart page -- ideally a wrapper
    var approve_cart_wrapper_ele = ".shopify-section.cart--section";
    
    // Element for each line item
    var approve_cart_item_ele = '.cart-item--inner';
    
    // Total cart price (optional -- watcher for updating the cart)
    var approve_cart_total_price_ele = ' .cart-subtotal .money'
    
    // Item variables
    var approve_cart_item_model_ele = '.cart-item--content-title';
    var approve_cart_item_model_ele_2 = '.cart-item--product-options';
    var approve_cart_item_sku_ele = '.cart-item--sku';
    var approve_cart_item_price_ele = ' .cart-item--content-price .money';
    var approve_cart_item_qty_ele = '.cart-item--quantity.form-fields--qty .form-field-input.form-field-select';
    
    // Insert approve button after this element
    var approve_cart_insert_btn_after_ele = ' .approve-contain-cart';
    
    var element_to_remove = document.querySelector(".finance-wrapper");
    if (element_to_remove) {
        element_to_remove.style.display = "none";
    }
    
    // Element for TAX on cart (optional)
    var approve_cart_tax_price_ele = '';
    
    // Element for SHIPPING on cart (optional)
    var approve_cart_shipping_price_ele = '';
    
    // ******************************************************************
    //              END CART PAGE Variable Configuration
    // ******************************************************************
    
    
    // ******************************************************************
    //        CART PAGE ELEMENT SELECTION -- No Action Required
    // ******************************************************************
    // Find data wrappers -- ideally with syntax so that there will not be a console error thrown on non-cart pages [ie. no multiple query selectors / finds].
    if (approve_cart_wrapper_ele){
        var approve_cart_wrapper = document.querySelector(approve_cart_wrapper_ele);
        var approve_cart_item = document.querySelectorAll(approve_cart_item_ele);
    }
    
    
    function approve_initialize_cart(){
        if (!approve_cart_item){
            if (approve_debug_mode){
                console.log("no cart items found.")
            }
            return;
        }
        
        var total_price = 0;
        var approve_cart_items_array = [];
        var button_hide = false;
        approve_cart_item.forEach(function (item, index) {
            var approve_cart_item = {};
    
            // Find model, price, and qty for each cart item.
            var approve_cart_item_model_wrapper = item.querySelector(approve_cart_item_model_ele);
            var approve_cart_item_model_wrapper_2 = item.querySelector(approve_cart_item_model_ele_2);
            var approve_cart_item_sku = item.querySelector(approve_cart_item_sku_ele);
            var approve_cart_item_qty_wrapper = item.querySelector(approve_cart_item_qty_ele);
            var approve_cart_item_price_wrapper = item.querySelector(approve_cart_item_price_ele);
    
            // check model
            if (!approve_cart_item_model_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_model_wrapper found.");
                }
                return;
            }
            // var approve_cart_item_model_wrapper = approve_cart_item_model_wrapper;
            // set and encode cart item model.
            var approve_cart_item_model = approve_cart_item_model_wrapper.textContent.trim();
            if(approve_cart_item_model_wrapper_2) {
                var approve_cart_item_model_2 = approve_cart_item_model_wrapper_2.textContent.trim();
            }
            var approve_cart_item_sku = approve_cart_item_sku.textContent.trim();
            approve_cart_item.model = encodeURIComponent(approve_cart_item_model += (approve_cart_item_model_2 ? " ("+ approve_cart_item_sku + ") | " + approve_cart_item_model_2 : " ("+ approve_cart_item_sku + ")"));
    
            // check price
            if (!approve_cart_item_price_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_price_wrapper found.");
                }
                return;
            }
            var approve_price = approve_cart_item_price_wrapper.innerHTML.replace(/[^0-9.]/g, '');
            var approve_cart_price = parseFloat(approve_price);
            // set price
            approve_cart_item.price = approve_cart_price;
    
    
    
            // check qty
            if (!approve_cart_item_qty_wrapper){
                if (approve_debug_mode){
                    console.log("No approve_cart_item_qty_wrapper found. Qty is set to 1.");
                }
                var approve_qty = 1;
            } else {
                var approve_qty = approve_cart_item_qty_wrapper.value;
            }
            var approve_cart_qty = parseInt(approve_qty);
            // set qty
            approve_cart_item.qty = parseInt(approve_cart_qty);
            approve_cart_item.type = "new_product";
    
            approve_cart_items_array.push(approve_cart_item);
            total_price += approve_cart_price;
    
        });
    
        if (total_price < "1000") {
            button_hide = true;
        }
    
        // Check to see if the approve button is already on the page. If it isn't, we will create it now.
        var approve_button = document.getElementById('approve_button_id');
        if (!approve_button){
            // Find the element where we want to insert our button.
            var approve_cart_insert_after_ele = document.querySelector(approve_cart_insert_btn_after_ele);
            if(!approve_cart_insert_after_ele){
                if (approve_debug_mode){
                    console.log("Element to insert approve button after not found.");
                }
                return;
            }
            var approve_button = document.createElement('approve-button');
            approve_button.id = "approve_button_id";
            button_hide ? approve_button.style.display = "none" : approve_button.style.display="block";
            if (button_hide) approve_debug_log("HIDING | Price Under $1000");
            
            approve_button.style.textAlign="right";
            approve_button.style.marginTop="10px";
            approve_button.setAttribute('application-type',"embedded_app");
            approve_button.setAttribute('clear-cart-items',"true");
            approve_cart_insert_after_ele.appendChild(approve_button);
        }
    
        if (approve_cart_tax_price_ele){
            var approve_tax_price_raw = document.querySelector(approve_cart_tax_price_ele);
            var approve_tax_price = approve_tax_price_raw.textContent.replace(/[^0-9.]/g, '');
            approve_tax_price =  parseFloat(approve_tax_price).toFixed(2);
    
            if (approve_tax_price && approve_tax_price > 0){
                var approve_cart_shipping_item = {};
                approve_cart_shipping_item.model = "Tax";
                approve_cart_shipping_item.price = approve_tax_price;
                approve_cart_shipping_item.qty = 1;
                approve_cart_shipping_item.type = "new_product";
                approve_cart_items_array.push(approve_cart_shipping_item);
            }
        }
    
        if (approve_cart_shipping_price_ele){
            var approve_shipping_price_raw = document.querySelector(approve_cart_shipping_price_ele);
            var approve_shipping_price = approve_shipping_price_raw.textContent.replace(/[^0-9.]/g, '');
            approve_shipping_price =  parseFloat(approve_shipping_price).toFixed(2);
    
            if (approve_shipping_price && approve_shipping_price > 0){
                var approve_cart_shipping_item = {};
                approve_cart_shipping_item.model = "Shipping";
                approve_cart_shipping_item.price = approve_shipping_price;
                approve_cart_shipping_item.qty = 1;
                approve_cart_shipping_item.type = "new_product";
                approve_cart_items_array.push(approve_cart_shipping_item);
            }
        }
    
        approve_button.setAttribute('items',JSON.stringify(approve_cart_items_array));
    
    }
    
    if (approve_cart_wrapper_ele){
        approve_initialize_cart();
    
        var approve_price_watcher = document.querySelector(approve_cart_total_price_ele);
        // Add observer to price element
        const approve_price_observer = new MutationObserver(function() {
            approve_initialize_cart();
        });
        approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});
    
    }
    
    
    // ******************************************************************
    // ******************************************************************
    //                          END CART PAGE
    // ******************************************************************
    // ******************************************************************

}

    if (window.location.pathname == '/search' || window.location.pathname.indexOf('/collections') != -1) {
        approve_debug_log("SEARCH/COLLECTION PAGE");
        // ******************************************************************
        // ******************************************************************
        //                          PRODUCT GALLERY WITH BUTTONS
        // ******************************************************************
        // ******************************************************************
        
        // gallery wrapper
        var approve_gallery_wrapper_check_ele_name = ".ais-Hits-list";
        if (approve_gallery_wrapper_check_ele_name
            && document.querySelector(approve_gallery_wrapper_check_ele_name)
        ) {
            function init_approve_gallery_page_buttons(gallery_wrapper_ele_name) {
                
                // ******************************************************************
                //              PRODUCT GALLERY Variable Configuration
                // ******************************************************************
                // Check to make sure that we are on a product gallery page
                var approve_product_gallery_page_check_ele_name = gallery_wrapper_ele_name;
                // Wrapper for each item relative to document with approve_product_gallery_page_check_ele_name
                var approve_product_gallery_item_ele = approve_product_gallery_page_check_ele_name+' .ais-Hits-item .productitem';
                // Model for each item relative to the item
                var approve_product_gallery_item_model_ele_name = ' span[itemprop="name"]';
                // Price for each item relative to the item
                var approve_product_gallery_item_price_ele_name = ' div.price__current span.norm-price';
                // Insert button after relative to the item
                var approve_product_gallery_item_insert_after_ele_name = ' .approve-contain-collection';
        
                // Qty button relative to the item (optional)
                var approve_product_gallery_item_qty_ele_name = '';
                var approve_product_gallery_item_inc_quantity_ele_name = '';
                var approve_product_gallery_item_dec_quantity_ele_name = '';
        
                // Options relative to the item (optional) (Watcher and event change not programmed)
                var approve_product_gallery_item_options_wrapper_ele_name = '';
                var approve_product_gallery_item_select_ele_name = '';
        
        
                // CSS for button
                var approve_product_gallery_item_button_display_style = 'block';
                var approve_product_gallery_item_button_display_margin = '70px 0px 0px 0px';
                var approve_product_gallery_item_button_to_remove_ele = '';
        
                // PRODUCT GALLERY
                // check for items, loop through and init button function with each
                var approve_product_gallery_page_check = (approve_product_gallery_page_check_ele_name ? document.querySelector(approve_product_gallery_page_check_ele_name) : null);
                if (approve_product_gallery_page_check){
                    var approve_gallery_product_array = document.querySelectorAll(approve_product_gallery_item_ele);
                    approve_gallery_product_array.forEach(function(item, idx) {
                        init_approve_product_gallery_item_button(item, idx);
                    });
        
                }
        
                function init_approve_product_gallery_item_button(item, idx) {
        
                    // model
                    var approve_product_gallery_item_model_ele  = (approve_product_gallery_item_model_ele_name ? item.querySelector(approve_product_gallery_item_model_ele_name) : null);
                    if (!approve_product_gallery_item_model_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_model_ele found.",0,1);
                        return;
                    }
                    var approve_product_gallery_item_model = approve_product_gallery_item_model_ele.textContent
        
        
                    // price
                    var approve_product_gallery_item_price_ele  = (approve_product_gallery_item_price_ele_name ? item.querySelector(approve_product_gallery_item_price_ele_name) : null);
                    if (!approve_product_gallery_item_price_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_price_ele found.",0,1);
                        return;
                    }
                    var approve_product_gallery_item_price = approve_product_gallery_item_price_ele.innerHTML.replace(/[^0-9.]/g, '');
                    approve_product_gallery_item_price = parseFloat(approve_product_gallery_item_price);
                    if (!approve_product_gallery_item_price || approve_product_gallery_item_price == 0){
                        approve_debug_log("APPROVE: approve_product_gallery_item_price not found (or is 0) after removing non-numerical characters.",1);
                    }
        
        
                    // qty
                    var approve_product_gallery_item_qty_ele  = (approve_product_gallery_item_qty_ele_name ? item.querySelector(approve_product_gallery_item_qty_ele_name) : null);
                    var approve_product_gallery_item_qty = 1;
                    if (!approve_product_gallery_item_qty_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_qty_ele found.",1);
                    } else {
                        approve_product_gallery_item_qty = approve_product_gallery_item_qty_ele.value;
                    }
                    approve_product_gallery_item_qty = parseInt(approve_product_gallery_item_qty);
        
        
                    // element to insert after
                    var approve_product_gallery_item_insert_after_ele = (approve_product_gallery_item_insert_after_ele_name ? item.querySelector(approve_product_gallery_item_insert_after_ele_name) : null);
                    if (!approve_product_gallery_item_insert_after_ele){
                        approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_insert_after_ele found.",0,1);
                        return;
                    }
        
                    // Options
                    if (approve_product_gallery_item_options_wrapper_ele_name){
                        var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_product_gallery_item_options_wrapper_ele_name);
                        if (!approve_product_gallery_item_options_wrapper_ele){
                            approve_debug_log("No approve_product_gallery_item_options_wrapper_ele found.");
                        } else { // TRH - added else to prevent js error when options dont exist
                            var approve_product_gallery_item_selected_options = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_product_gallery_item_select_ele_name);
                            if (!approve_product_gallery_item_selected_options){
                                approve_debug_log("No approve_product_gallery_item_selected_options found.");
                            }
                            approve_product_gallery_item_selected_options.forEach(function (item, index) {
                                // CONFIGURE OPTIONS HERE
                            });
                        }
                    }
        
                    // console.log("CHECK FOR ITEM BUTTON ", item, item.querySelector('#approve_product_gallery_item_button_'+idx))
                    var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                    if (!approve_product_gallery_item_button){
                        // If event listener is needed for options, here is where it can be initiated.
                        if (approve_product_gallery_item_options_wrapper_ele_name){
                            var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_product_gallery_item_options_wrapper_ele_name);
                            if (approve_product_gallery_item_options_wrapper_ele){
                                // If a change listener is needed for options, it is initliazed here.
                                var approve_product_gallery_item_options1 = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_product_gallery_item_select_ele_name);
                                approve_product_gallery_item_options1.forEach(function (opt_item) {
                                    opt_item.addEventListener('change',event => {
                                        init_approve_product_gallery_item_button(item, idx);
                                    })
                                });
                            }
                        }
        
                        // Insert Button
                        var approve_product_gallery_item_button = document.createElement('approve-button');
                        approve_product_gallery_item_button.id = "approve_product_gallery_item_button_"+idx;
        
                        // BUTTON CSS
                        if (approve_product_gallery_item_button_display_style){
                            approve_product_gallery_item_button.style.display = approve_product_gallery_item_button_display_style;
                        }
                        if (approve_product_gallery_item_button_display_margin){
                            approve_product_gallery_item_button.style.margin = approve_product_gallery_item_button_display_margin;
                        }
                        
                        approve_product_gallery_item_button.setAttribute('application-type',"embedded_app");
                        var approve_product_gallery_item_btn_wrapper = document.createElement("div");
                        approve_product_gallery_item_btn_wrapper.appendChild(approve_product_gallery_item_button);
                        approve_product_gallery_item_insert_after_ele.appendChild(approve_product_gallery_item_btn_wrapper);
                    }
        
                    // Removing a button
                    if (approve_product_gallery_item_button_to_remove_ele){
                        var approve_product_gallery_item_button_to_remove = document.querySelector(approve_product_gallery_item_button_to_remove_ele);
                        if (approve_product_gallery_item_button_to_remove){
                            approve_product_gallery_item_button_to_remove.style.display = "none";
                        }
                    }
        
        
                    // If price is below $200, teaser rate breaks. Let's ensure that it's above $500.
                    if ((parseFloat(approve_product_gallery_item_price) * parseInt(approve_product_gallery_item_qty)) < 1000){
                        approve_debug_log("Price is below $1000.");
                        approve_product_gallery_item_button.style.display = "none";
                        return;
                    }
        
                    // Set approve button variables.
                    approve_product_gallery_item_button.setAttribute('price',approve_product_gallery_item_price);
                    approve_product_gallery_item_button.setAttribute('model',approve_product_gallery_item_model);
                    approve_product_gallery_item_button.setAttribute('qty',approve_product_gallery_item_qty);
                    approve_product_gallery_item_button.setAttribute('type',"new_product");

                    // console.log(approve_product_gallery_item_button);

                    var shadow = approve_product_gallery_item_button.shadowRoot;
                    // console.log(shadow.querySelector('.btn-container'));

                    approve_product_gallery_item_btn_wrapper.style.marginTop = "50px";

                    
        
                    if (approve_product_gallery_item_qty_ele){
                        // Add change watcher to qty input
                        approve_product_gallery_item_qty_ele.addEventListener('change',event => {
                            var this_item = item;
                            approve_product_gallery_item_update_qty(approve_product_gallery_item_qty_ele.value, this_item, idx);
                        })
        
                        if (approve_product_gallery_item_inc_quantity_ele_name
                            && approve_product_gallery_item_dec_quantity_ele_name
                        ){
                            approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx);
                        }
                    }
        
                }
        
                // ******************************************************************
                // Simple set button qty. Must pass the new QTY to the button.
                // ******************************************************************
                function approve_product_gallery_item_update_qty(new_qty, item, idx){
                    var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                    if (approve_product_gallery_item_button){
                        var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                        if (new_qty != approve_product_gallery_item_btn_qty){
                            approve_product_gallery_item_button.setAttribute('qty',new_qty);
                        }
                    }
                }
        
                function approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries=0) {
                    // console.log("INSIDE FUNCTION approve_product_gallery_item_activate_increase_and_decrease_buttons ", item, idx, number_of_tries);
                    number_of_tries++;
                    // buttons that raise or lower the quantity.
                    var approve_product_gallery_item_qty_btn_inc = item.querySelector(approve_product_gallery_item_inc_quantity_ele_name);
                    var approve_product_gallery_item_qty_btn_dec = item.querySelector(approve_product_gallery_item_dec_quantity_ele_name);
                    if ((!approve_product_gallery_item_qty_btn_inc
                            || !approve_product_gallery_item_qty_btn_dec
                        )
                        && number_of_tries < 10
                    ){
                        setTimeout(() => {
                            approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries)
                        },500);
                        return;
                    }
        
                    // Assign click events to these buttons so that qty is updated on click.
                    if(approve_product_gallery_item_qty_btn_inc
                        && approve_product_gallery_item_qty_btn_dec
                    ){
                        approve_product_gallery_item_qty_btn_inc.addEventListener('click',event => {
                            var this_item = item;
                            // console.log("INSIDE CLICK EVENT FOR BUTTON ", item);
                            var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                            if (approve_product_gallery_item_button){
                                var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                                approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty + 1;
                                approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                            }
                        });
        
                        approve_product_gallery_item_qty_btn_dec.addEventListener('click',event => {
                            var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_'+idx);
                            if (approve_product_gallery_item_button){
                                var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                                if (approve_product_gallery_item_btn_qty > 1){
                                    approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty - 1;
                                    approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                                }
                            }
                        });
                    }
                    else {
                        approve_debug_log("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.",1);
                    }
                }
        
            }
            init_approve_gallery_page_buttons(approve_gallery_wrapper_check_ele_name);
            setTimeout(()=>{
                adjust_gallery_buttons();
            },800);
        } // MAIN END

    }
    
    function adjust_gallery_buttons() {
        var all_buttons = document.querySelectorAll('approve-button');
        all_buttons.forEach(function (item, index) {
        //   console.log(item);
            var button_shadowRoot = item.shadowRoot;
            var pwb = button_shadowRoot.querySelector('.button');
            pwb.style.textAlign="right";
        });
        
    }
    
}