if (window.location.host == "cartoliinstruments.com") {
    var approve_debug_mode = true;
    
    approve_debug_log("APPROVE SCRIPT LOADED");
    // console.log("PRODUCT PAGE? ", document.querySelector("#maincontent.product-main-full-width .container .product-info-main"));
    // ******************************************************************
    // ******************************************************************
    //                          PRODUCT
    // ******************************************************************
    // ******************************************************************
    // ONLY if product page or more specifically NOT cart page and has product info
    if ((window.location.pathname.indexOf("checkout/cart") == -1
            || window.location.pathname.indexOf("checkout/cart/configure") != -1
        )
        && document.querySelector("#maincontent.product-main-full-width .container .product-info-main")
    ) {
        // this is a product page and not a product popup/modal etc

        function init_approve_product_page_button() {
            // ******************************************************************
            // ******************************************************************
            //                          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 = '#maincontent.product-main-full-width .container .product-info-main';
        
            var approve_product_wrapper = document.querySelector(approve_product_wrapper_ele);
            approve_debug_log("APPROVE PRODUCT SCRIPT LOADED");
            // Must ensure we are on a product page before attempting to select the remaining elements.
            // console.log("PRODUCT PAGE? ", approve_product_wrapper);
        
            if (approve_product_wrapper){
        
                // ******************************************************************
                //              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 = approve_product_wrapper_ele+' .product-info-block > div > h1';
                var approve_price_ele_name = approve_product_wrapper_ele+' .order-2 .price-box .price-container .final-price .price-wrapper .price';
                var approve_qty_ele_name = approve_product_wrapper_ele+' [x-data="initQtyField()"] input[name="qty"] ';
        
                // 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_product_wrapper_ele+' .order-2 .price-box .price-container';

                // 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 = approve_product_wrapper_ele+' [x-data="initQtyField()"] button:nth-of-type(2)';
                var approve_dec_quantity_ele = approve_product_wrapper_ele+' [x-data="initQtyField()"] button:nth-of-type(1)';
                // console.log("INC ELEMENT ",document.querySelector(approve_inc_quantity_ele));
        
        
                // OPTIONS -- All of the following is optional. Options are be fairly custom
                    // Wrapper for the ENTIRE options section
                var approve_options_wrapper_ele_name = '';
                    // 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 = '';
        
                // 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
                var approve_button_display_margin = '10px 0px';
        
                var approve_button_to_remove_ele = "";
        
                // ******************************************************************
                //              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);
                    }
                }
        
                // 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_model = approve_model_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);
                    }
                    if (!approve_qty_ele){
                        approve_debug_log("APPROVE: No dynamic approve_qty_ele found.",1);
                        var approve_qty = 1;
                    } else {
                        var 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
                    // ******************************************************************
                    if (approve_options_wrapper_ele_name){
                        // Get options wrapper
                        var 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
                            });
                        }
                    }
                    // ******************************************************************
                    //                      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){
                            var 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_insert_after_ele.after(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)) < 500){
                        approve_debug_log("Price is below $500.");
                        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 = approve_price_ele;
                    // 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});
                    }
                }
            }
        
            else {
                approve_debug_log("APPROVE: approve_product_wrapper not found.",1)
            }
        
            /**
             *
             * 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'));
                            var approve_button_max = (document.querySelector(approve_qty_ele_name) ? parseInt(document.querySelector(approve_qty_ele_name).getAttribute('max')) : null)
                            if (!approve_button_max || approve_btn_qty < approve_button_max) {
                                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);
                }
            }
        
            // ******************************************************************
            // ******************************************************************
            //                          END PRODUCT PAGE
            // ******************************************************************
            // ******************************************************************
        }
    
        init_approve_product_page_button();
    }

    
    // ******************************************************************
    // ******************************************************************
    //                          CART
    // ******************************************************************
    // ******************************************************************
    // ONLY on cart page
    // console.log("ON CART PAGE => ", window.location.pathname.indexOf("checkout/cart"));
    if (window.location.pathname.indexOf("checkout/cart") != -1
        && window.location.pathname.indexOf("checkout/cart/configure") == -1
    ) {
        // cart page

        function init_approve_cart_page_button() {
            // ******************************************************************
            // ******************************************************************
            //                          CART PAGE
            // ******************************************************************
            // ******************************************************************
            
            // ******************************************************************
            //              CART PAGE Variable Configuration
            // ******************************************************************
            approve_debug_log("APPROVE CART SCRIPT LOADED");
            
            // Element to know we are on the cart page -- ideally a wrapper
            var approve_cart_wrapper_ele = "#maincontent";
            
            // Element for each line item
            var approve_cart_item_ele = ' #shopping-cart-table tbody.cart.item tr.item-info';
            
            // Total cart price (optional -- watcher for updating the cart)
            var approve_cart_total_price_ele = '#cart-totals > div:nth-of-type(5) > div > div:nth-of-type(2)'
            
            // Item variables
            var approve_cart_item_model_ele = 'td:nth-of-type(1) .product-item-name ';
            var approve_cart_item_price_ele = 'td:nth-of-type(3) .price-excluding-tax .cart-price .price';
            var approve_cart_item_qty_ele = 'td:nth-of-type(2) input.qty';
            
            // Insert approve button after this element
            var approve_cart_insert_btn_after_ele = '#cart-totals > div:nth-of-type(5)';
            
            // Element for TAX on cart (optional)
            var approve_cart_tax_price_ele = '#cart-totals > div:nth-of-type(4) > div > div > div:nth-of-type(2)';
            if (!document.querySelector(approve_cart_tax_price_ele)) {
                approve_cart_tax_price_ele = "";
            }
            // Element for SHIPPING on cart (optional)
            var approve_cart_shipping_price_ele = '#cart-totals > div:nth-of-type(3) > div > div:nth-of-type(2)';
            var approve_cart_shipping_price_text_ele = '#cart-totals > div:nth-of-type(3) > div > div:nth-of-type(1)';
            if (!document.querySelector(approve_cart_shipping_price_ele)) {
                approve_cart_shipping_price_ele = "";
                approve_cart_shipping_price_text_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){
                    
                    approve_debug_log("no cart items found.",1)
                    
                    return;
                }
            
                var approve_cart_items_array = [];
            
                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_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){
                        approve_debug_log("No approve_cart_item_model_wrapper found.",1);
                        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();
                    approve_cart_item.model = encodeURIComponent(approve_cart_item_model);
            
                    // check price
                    if (!approve_cart_item_price_wrapper){
                        approve_debug_log("No approve_cart_item_price_wrapper found.",1);
                        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){
                        approve_debug_log("No approve_cart_item_qty_wrapper found. Qty is set to 1.",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);
            
                });
            
                // 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){
                        approve_debug_log("Element to insert approve button after not found.",1);
                        return;
                    }
                    var approve_button = document.createElement('approve-button');
                    approve_button.id = "approve_button_id";
                    approve_button.style.display="block";
                    approve_button.style.textAlign="center";
    
                    approve_button.setAttribute('application-type',"embedded_app");
                    approve_button.setAttribute('clear-cart-items',"true");
                    approve_cart_insert_after_ele.after(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);
                    var approve_shipping_price_text = document.querySelector(approve_cart_shipping_price_text_ele);
                    if (approve_shipping_price && approve_shipping_price > 0){
                        var approve_cart_shipping_item = {};
                        approve_cart_shipping_item.model = "Shipping"+(approve_shipping_price_text ? ": "+approve_shipping_price_text.textContent : "");
                        // console.log("approve_cart_shipping_item.model", approve_cart_shipping_item.model);
                        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() {
                    // console.log("PRICE CHANGE OBSERVED");
                    setTimeout(() => {
                        init_approve_cart_page_button();
                    },100);
                });
                if (approve_price_watcher) {
                    approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});
                }
            
            } else {
                approve_debug_log("No approve_cart_wrapper found.");
            }
            
            // ******************************************************************
            // ******************************************************************
            //                          END CART PAGE
            // ******************************************************************
            // ******************************************************************
    
    
        }
        init_approve_cart_page_button();
    }


    // ******************************************************************
    // ******************************************************************
    //                          MINI CART
    // ******************************************************************
    // ******************************************************************
    var approve_mini_cart_modal_ele_name = "#cart-drawer";
    var approve_mini_cart_modal_ele = document.querySelector(approve_mini_cart_modal_ele_name);
    var init_count = 0;
    // console.log("MENU CART", approve_mini_cart_modal_ele);
    if (approve_mini_cart_modal_ele) {
        var approve_mini_cart_content_check_ele_name = 'div[role="dialog"] > div:nth-of-type(2)';
        var approve_mini_cart_watcher = approve_mini_cart_modal_ele;
        const approve_mini_cart_observer = new MutationObserver(function() {
            init_count++;
            // check for dialog being opened and have cart items
            var approve_mini_cart_content_check = approve_mini_cart_modal_ele.querySelector(approve_mini_cart_content_check_ele_name);
            if (approve_mini_cart_content_check
                && (!approve_mini_cart_content_check.style.display
                    || approve_mini_cart_content_check.style.display != "none"
                )
                && !approve_mini_cart_content_check.querySelector("#approve_mini_cart_button_id")
            ) {
                var approve_mini_cart_wrapper_ele_name = approve_mini_cart_modal_ele_name+" "+approve_mini_cart_content_check_ele_name+' > div:nth-of-type(2) ';
                // mini cart is open and button has not been added so we need to initialize the mini cart 
                init_approve_mini_cart_button(approve_mini_cart_wrapper_ele_name);
                // add in watcher for the mini cart content 
                var approve_mini_cart_content_changed = true;
                var approve_mini_cart_content_watcher = document.querySelector(approve_mini_cart_wrapper_ele_name);
                var approve_mini_cart_content_observer = new MutationObserver(function() {
                    if (approve_mini_cart_content_changed
                        && approve_mini_cart_content_check.querySelector("#approve_mini_cart_button_id")
                    ) {
                        approve_mini_cart_content_check.querySelector("#approve_mini_cart_button_id").remove();
                    }
                    approve_mini_cart_content_changed = false;
                });
                approve_mini_cart_content_observer.observe(approve_mini_cart_content_watcher,{subtree: true, childList: true, attributes: true});
            } 

        });
        approve_mini_cart_observer.observe(approve_mini_cart_watcher,{subtree: true, childList: true, attributes: true});
        

        function init_approve_mini_cart_button(mini_cart_wrapper_ele_name) {
            // ******************************************************************
            // ******************************************************************
            //                          MINI CART BUTTON
            // ******************************************************************
            // ******************************************************************
            approve_debug_log("APPROVE MINI CART SCRIPT LOADED");
            
            // ******************************************************************
            //              MINI CART Variable Configuration
            // ******************************************************************
            
            // Element to know we are on the cart page -- ideally a wrapper
            var approve_mini_cart_wrapper_ele = mini_cart_wrapper_ele_name;
            
            // Element for each line item
            var approve_mini_cart_item_ele = approve_mini_cart_wrapper_ele+' > div:nth-of-type(1) > div ';
            // Total cart price (optional -- watcher for updating the cart)
            var approve_mini_cart_total_price_ele = 'div:nth-of-type(3) > div:nth-of-type(3) > p > span[x-html="cart.grand_total"]'
            
            // Item variables
            var approve_mini_cart_item_model_ele = 'div > div:nth-of-type(1) > a > p > span[x-html="item.product_name"]';
            var approve_mini_cart_item_price_ele = 'div > div:nth-of-type(2) > p > .price-excluding-tax > .price-excluding-tax .minicart-price .price ';
            var approve_mini_cart_item_qty_ele = 'div > div:nth-of-type(2) > div > input[x-model="item.qty"]';
            
            // Insert approve button after this element
            var approve_mini_cart_insert_btn_after_ele = 'div:nth-of-type(3) > div:nth-of-type(3)';
            
            // Element for TAX on cart (optional)
            var approve_mini_cart_tax_price_ele = '';
            
            // Element for SHIPPING on cart (optional)
            var approve_mini_cart_shipping_price_ele = 'div:nth-of-type(3) > div:nth-of-type(2) ';
            var approve_mini_cart_shipping_price_text_ele = '';
            if (approve_mini_cart_shipping_price_ele
                && !document.querySelector(approve_mini_cart_shipping_price_ele)
            ) {
                approve_mini_cart_shipping_price_ele = "";
                approve_mini_cart_shipping_price_text_ele = "";
            }        
            // ******************************************************************
            //              END MINI CART Variable Configuration
            // ******************************************************************
            
            
            // ******************************************************************
            //        MINI CART 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_mini_cart_wrapper_ele){
                var approve_mini_cart_wrapper = (approve_mini_cart_wrapper_ele ? document.querySelector(approve_mini_cart_wrapper_ele) : null);
                var approve_mini_cart_item = (approve_mini_cart_item_ele ? document.querySelectorAll(approve_mini_cart_item_ele) : null);
            }
            
            // console.log("MINI CART ITEMS => ", approve_mini_cart_item);
            function approve_initialize_mini_cart(){
                if (!approve_mini_cart_item){
                    approve_debug_log("no cart items found.",1);
                    return;
                }
            
                var approve_mini_cart_items_array = [];
            
                approve_mini_cart_item.forEach(function (item, index) {
                    var approve_mini_cart_item = {};
            
                    // Find model, price, and qty for each cart item.
                    var approve_mini_cart_item_model_wrapper = item.querySelector(approve_mini_cart_item_model_ele);
                    var approve_mini_cart_item_qty_wrapper = item.querySelector(approve_mini_cart_item_qty_ele);
                    var approve_mini_cart_item_price_wrapper = item.querySelector(approve_mini_cart_item_price_ele);
            
                    // check model
                    if (!approve_mini_cart_item_model_wrapper){
                        approve_debug_log("No approve_mini_cart_item_model_wrapper found.",1);
                        return;
                    }
                    // var approve_cart_item_model_wrapper = approve_cart_item_model_wrapper;
                    // set and encode cart item model.
                    var approve_mini_cart_item_model = approve_mini_cart_item_model_wrapper.textContent.trim();
                    approve_mini_cart_item.model = encodeURIComponent(approve_mini_cart_item_model);
            
                    // check price
                    if (!approve_mini_cart_item_price_wrapper){
                        approve_debug_log("No approve_mini_cart_item_price_wrapper found.",1);
                        return;
                    }
                    var approve_mini_cart_price = parseFloat(approve_mini_cart_item_price_wrapper.innerHTML.replace(/[^0-9.]/g, ''));
                    // set price
                    approve_mini_cart_item.price = approve_mini_cart_price;
            
            
            
                    // check qty
                    var approve_mini_cart_qty = 1; // set default val
                    if (!approve_mini_cart_item_qty_wrapper){
                        approve_debug_log("No approve_mini_cart_item_qty_wrapper found. Qty is set to 1.",1);
                    } else {
                        approve_mini_cart_qty = approve_mini_cart_item_qty_wrapper.value;
                    }
                    approve_mini_cart_qty = parseInt(approve_mini_cart_qty);
                    // set qty
                    approve_mini_cart_item.qty = parseInt(approve_mini_cart_qty);
                    approve_mini_cart_item.type = "new_product";
            
                    approve_mini_cart_items_array.push(approve_mini_cart_item);
            
                });
            
                // Check to see if the approve button is already on the page. If it isn't, we will create it now.
                var approve_mini_cart_button = document.getElementById('approve_mini_cart_button_id');
                if (!approve_mini_cart_button){
                    // Find the element where we want to insert our button.
                    var approve_mini_cart_insert_after_ele = document.querySelector(approve_mini_cart_insert_btn_after_ele);
                    if(!approve_mini_cart_insert_after_ele){
                        approve_debug_log("Element to insert approve mini cart button after not found.");
                        return;
                    }
                    var approve_mini_cart_button = document.createElement('approve-button');
                    approve_mini_cart_button.id = "approve_mini_cart_button_id";
                    approve_mini_cart_button.style.display="block";
                    approve_mini_cart_button.style.textAlign="center";
    
                    approve_mini_cart_button.setAttribute('application-type',"embedded_app");
                    approve_mini_cart_button.setAttribute('clear-cart-items',"true");
                    approve_mini_cart_insert_after_ele.after(approve_mini_cart_button);
                }
            
                if (approve_mini_cart_tax_price_ele){
                    var approve_mini_cart_tax_price_raw = document.querySelector(approve_mini_cart_tax_price_ele);
                    var approve_mini_cart_tax_price = approve_mini_cart_tax_price_raw.textContent.replace(/[^0-9.]/g, '');
                    approve_mini_cart_tax_price =  parseFloat(approve_mini_cart_tax_price).toFixed(2);
            
                    if (approve_mini_cart_tax_price && approve_mini_cart_tax_price > 0){
                        var approve_mini_cart_shipping_item = {};
                        approve_mini_cart_shipping_item.model = "Tax";
                        approve_mini_cart_shipping_item.price = approve_mini_cart_tax_price;
                        approve_mini_cart_shipping_item.qty = 1;
                        approve_mini_cart_shipping_item.type = "new_product";
                        approve_mini_cart_items_array.push(approve_mini_cart_shipping_item);
                    }
                }
            
                if (approve_mini_cart_shipping_price_ele){
                    var approve_mini_cart_shipping_price_raw = document.querySelector(approve_mini_cart_shipping_price_ele);
                    var approve_mini_cart_shipping_price = approve_mini_cart_shipping_price_raw.textContent.replace(/[^0-9.]/g, '');
                    approve_mini_cart_shipping_price =  parseFloat(approve_mini_cart_shipping_price).toFixed(2);
                    var approve_mini_cart_shipping_price_text = (approve_mini_cart_shipping_price_text_ele ? document.querySelector(approve_mini_cart_shipping_price_text_ele) : "");
                    if (approve_mini_cart_shipping_price && approve_mini_cart_shipping_price > 0){
                        var approve_mini_cart_shipping_item = {};
                        approve_mini_cart_shipping_item.model = "Shipping"+(approve_mini_cart_shipping_price_text ? ": "+approve_mini_cart_shipping_price_text.textContent : "");
                        // console.log("approve_mini_cart_shipping_item.model", approve_mini_cart_shipping_item.model);
                        approve_mini_cart_shipping_item.price = approve_mini_cart_shipping_price;
                        approve_mini_cart_shipping_item.qty = 1;
                        approve_mini_cart_shipping_item.type = "new_product";
                        approve_mini_cart_items_array.push(approve_mini_cart_shipping_item);
                    }
                }
                
                approve_mini_cart_button.setAttribute('items',JSON.stringify(approve_mini_cart_items_array));
            
            }
            
            if (approve_mini_cart_wrapper_ele
                && approve_mini_cart_total_price_ele    
            ){
                approve_initialize_mini_cart();
            
                // var approve_mini_cart_price_watcher = document.querySelector(approve_mini_cart_total_price_ele);
                // Add observer to price element
                // const approve_mini_cart_price_observer = new MutationObserver(function() {
                //     // console.log("PRICE CHANGE OBSERVED");
                //     setTimeout(() => {
                //         init_approve_mini_cart_button();
                //     },100);
                // });
                // approve_mini_cart_price_observer.observe(approve_mini_cart_price_watcher,{subtree: true, childList: true});
            
            } else {
    
                approve_debug_log("No approve_mini_cart_wrapper or approve_mini_cart_total_price_ele found.",1);
    
            }
            
            // ******************************************************************
            // ******************************************************************
            //                          END CART PAGE
            // ******************************************************************
            // ******************************************************************
    
    
        }
    }
    
    
    // ******************************************************************
    // ******************************************************************
    //                          PRODUCT GALLERY WITH BUTTONS
    // ******************************************************************
    // ******************************************************************
    var approve_gallery_wrapper_check_ele_name = ".container .columns .column.main #m-navigation-product-list-wrapper section .products > div ";
    // console.log("LOOKING FOR GALLERY CONTENT ", document.querySelector(approve_gallery_wrapper_check_ele_name));
    // ONLY IF NOT on cart page and has gallery list of products  
    if (window.location.pathname.indexOf("checkout/cart") == -1
        && document.querySelector(approve_gallery_wrapper_check_ele_name)
    ) {
        function init_approve_gallery_page_buttons(gallery_wrapper_ele_name) {
            // approve_debug_log("HAS GALLERY ITEMS!! ",0,1);
            // ".container .columns .column.main #m-navigation-product-list-wrapper section .products > div form.product-item.product_addtocart_form"
            approve_debug_log("APPROVE PRODUCT GALLERY SCRIPT LOADED");
    
            // ******************************************************************
            //              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
            var approve_product_gallery_item_ele = approve_product_gallery_page_check_ele_name+' form.product-item.product_addtocart_form';
            // Price for each item
            var approve_product_gallery_item_model_ele_name = ' div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > a';
            var approve_product_gallery_item_price_ele_name = ' div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(2) > div:nth-of-type(1) > span:nth-of-type(1) ';
            // Insert button after
            var approve_product_gallery_item_insert_after_ele_name = ' div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(2) > div:nth-of-type(1) > div:nth-of-type(2)';
    
            var approve_product_gallery_item_qty_ele_name = 'div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(4) > div:nth-of-type(2) > input.qty-default';
            var approve_product_gallery_item_inc_quantity_ele_name = 'div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(4) > div:nth-of-type(2) > input[value="+"]';
            var approve_product_gallery_item_dec_quantity_ele_name = 'div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(4) > div:nth-of-type(2) > input[value="-"]';
    
            var approve_product_gallery_item_options_wrapper_ele_name = '';
            var approve_product_gallery_item_select_ele_name = '';
    
    
            var approve_product_gallery_item_button_display_style = 'block';
            var approve_product_gallery_item_button_display_margin = '10px 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) {
                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;
                }
    
                // at this point we should have 
                /*
                approve_product_gallery_item_model
                approve_product_gallery_item_price
                approve_product_gallery_item_qty
                and 
                approve_product_gallery_item_insert_after_ele
                // need to add possible select options and inc dec buttons
                */
                
                // 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_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;
    
                    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.after(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)) < 500){
                    approve_debug_log("Price is below $500.");
                    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");
    
                
                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);
    }
    
}


// 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);
}