var mobile = false;
if ( window.innerWidth <= 600 ) {
    mobile = true;
    kwipped_approve.embedded_app.app_reference.set_minimized_icon_location('170px','-50px');
} else {
    kwipped_approve.embedded_app.app_reference.set_minimized_icon_location('170px','10px');
}



if (window.location.hostname !== "www.kwipped.com"
    && window.location.pathname != "/checkout"
) {
    // if (document.querySelector("approve-widget")) {
    //     document.querySelector("approve-widget").remove();
    // }
    // console.log("WIDGET => ",document.querySelectorAll("approve-widget"));
    // due to the way the approve-widget element has been added and is in the header, it needs to be moved to the body
    // for consistency and operating inside the visible body element or it will not show
    if (document.querySelector("approve-widget")) {
        var widget_tag = document.querySelector("approve-widget");
        document.body.appendChild(widget_tag);
    }

    // DEBUG MODE -- Set to true if you want console logs to show.
    var approve_debug_mode = false;
    if (approve_debug_mode) {
        console.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 = '.productView-details';

    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){

        // ******************************************************************
        //              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 = '.productView-title';
        var approve_price_ele_name = '[data-product-price-without-tax]';
        var approve_qty_ele_name = '.form-input--incrementTotal';

        // 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 = '.productView-details  .productView-options';
        var approve_insert_after_ele_name = ' .form.form--addToCart .form-action:last-child';

        // 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 = '[data-action="inc"]';
        var approve_dec_quantity_ele = '[data-action="dec"]';


        // OPTIONS -- All of the following is optional. Options are be fairly custom
            // Wrapper for the ENTIRE options section
        var approve_options_wrapper_ele_name = ' .emthemesModez-productView-optionsGrid';
            // 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_radio_ele_name = ' input';
        var approve_swatch_ele_name = ' [data-product-attribute="swatch"] input';
        var approve_select_ele_name = ' [data-product-attribute="set-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
        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){
            if (approve_debug_mode){
                console.warn("APPROVE: No initial approve_model_ele found.");
            }
        }

        // price
        var approve_price_ele  = document.querySelector(approve_price_ele_name);
        if (!approve_price_ele){
            if (approve_debug_mode){
                console.warn("APPROVE: No initial approve_price_ele found.");
            }
        }

        // qty
        if (approve_qty_ele_name){
            var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            if (!approve_qty_ele){
                if (approve_debug_mode){
                    console.warn("APPROVE: No initial approve_qty_ele found.");
                }
            }
        }

        // element to insert after
        var approve_insert_after_ele = document.querySelector(approve_insert_after_ele_name);
        if (!approve_insert_after_ele){
            if (approve_debug_mode){
                console.warn("APPROVE: No initial approve_insert_after_ele found.");
            }
        }

        // ******************************************************************
        //           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){
                if (approve_debug_mode){
                    console.error("APPROVE: No dynamic approve_model_ele found.");
                }
                return;
            }
            var approve_model = approve_model_ele.textContent


            // price
            var approve_price_ele  = document.querySelector(approve_price_ele_name);
            if (!approve_price_ele){
                if (approve_debug_mode){
                    console.error("APPROVE: No dynamic approve_price_ele found.");
                }
                return;
            }
            var approve_price = approve_price_ele.innerHTML.replace(/[^0-9.]/g, '');
            approve_price = parseFloat(approve_price);
            if (!approve_price || approve_price == 0){
                if (approve_debug_mode){
                    console.warn("APPROVE: Price not found (or is 0) after removing non-numerical characters.");
                }
            }


            // qty
            if (approve_qty_ele_name){
                var approve_qty_ele  = document.querySelector(approve_qty_ele_name);
            }
            if (!approve_qty_ele){
                if (approve_debug_mode){
                    console.warn("APPROVE: No dynamic approve_qty_ele found.");
                }
                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){
                if (approve_debug_mode){
                    console.error("APPROVE: No dynamic approve_insert_after_ele found.");
                }
                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){
                    if (approve_debug_mode){
                        console.log("No approve_options_wrapper_ele found.");
                    }
                }

                var approve_checked_options = approve_options_wrapper_ele.querySelectorAll(approve_radio_ele_name);
                var approve_swatch_options = approve_options_wrapper_ele.querySelectorAll(approve_swatch_ele_name);
                var approve_selected_options = approve_options_wrapper_ele.querySelectorAll(approve_select_ele_name);
                if (!approve_checked_options){
                    if (approve_debug_mode){
                        console.log("No approve_checked_options found.");
                    }
                }
                approve_swatch_options.forEach(function (item, index) {
                    if (item.checked) {
                        var choice = item.getAttribute('data-product-attribute-label');
                        approve_model += (choice != null ? " | " + choice : "");
                    }
                });
                approve_checked_options.forEach(function (item, index) {
                    if (item.checked) {
                        var choice = document.querySelector('label[for="'+item.id+'"]');
                        approve_model += (choice.textContent != null ? " | " + choice.textContent : "");
                        // console.log(choice);
                    }
                });
                approve_selected_options.forEach(function (item, index) {
                    // console.log(item);
                    if (item.value) {
                        // var choice = document.querySelector('label[for="'+item.id+'"]');
                        var option = document.querySelector('option[value="'+item.value+'"]');
                        approve_model += (item.value != null ? " | " + option.textContent : "");
                        // console.log(choice);
                    }
                });

            }
            // ******************************************************************
            //                      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");
                approve_button.style.width = "98.4%";
                var approve_btn_wrapper = document.createElement("div");
                approve_btn_wrapper.appendChild(approve_button);
                approve_btn_wrapper.style.width = "100%";
                approve_insert_after_ele.after(approve_btn_wrapper);
            }
            
            setTimeout(()=>{
                var shadow_root = approve_button.shadowRoot;
                if (shadow_root) {
                    var teaser_wrapper = shadow_root.querySelector(' div[teaser_wrapper]');
                    var fintext = shadow_root.querySelector(' .finance-text');
                    teaser_wrapper.style.fontFamily = "Barlow,Arial,Helvetica,sans-serif";
                    teaser_wrapper.style.textTransform = "uppercase";
                    teaser_wrapper.style.fontWeight = "600";
                    fintext.style.fontWeight = "600";
                }
            }, 400);

            // 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){
                if (approve_debug_mode){
                    console.log("Price is below $500.");
                }
                approve_button.style.display = "none";
                return;
            }
            // console.log(approve_price);
            // console.log(approve_model);
            // console.log(approve_qty);
            
            // 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){
                // 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);

                 // 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 {
                    if (approve_debug_mode){
                        console.warn("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.");
                    }
                }
            }
        }

        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 {
        if (approve_debug_mode){
            console.warn("APPROVE: approve_product_wrapper not found.")
        }
    }

    // ******************************************************************
    // ******************************************************************
    //                          END PRODUCT PAGE
    // ******************************************************************
    // ******************************************************************
    if (window.location.pathname.indexOf("/cart") != -1) {

        // ******************************************************************
        // ******************************************************************
        //                          CART PAGE
        // ******************************************************************
        // ******************************************************************

        // ******************************************************************
        //              CART PAGE Variable Configuration
        // ******************************************************************

        // Element to know we are on the cart page -- ideally a wrapper
        var approve_cart_wrapper_ele = ".cart-actions";

        // Element for each line item
        var approve_cart_item_ele = '.cart-item';

        // Total cart price (optional -- watcher for updating the cart)
        var approve_cart_total_price_ele = '.cart-contentWrapper'

        // Item variables
        var approve_cart_item_model_ele = '.cart-item-name';
        var approve_cart_item_price_ele = '.cart-item-info .cart-item-value';
        var approve_cart_item_qty_ele = '.form-input.form-input--incrementTotal';

        // Insert approve button after this element
        var approve_cart_insert_btn_after_ele = '.cart-actions #qn-cart-to-quote';

        // 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].
        function approve_initialize_cart(){
    			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);
    			}
            if (!approve_cart_item){
                if (approve_debug_mode){
                    console.log("no cart items found.")
                }
                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);
    				console.log(approve_cart_item_price_wrapper);

                // 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();
                approve_cart_item.model = encodeURIComponent(approve_cart_item_model);

                // 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);

            });

            // 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";
        approve_button.style.display="inline-block";
        approve_button.style.textAlign="center";
        approve_button.style.marginLeft="128px";
        approve_button.style.marginTop="20px";
        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);

        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});
    
    
} else {
        if (approve_debug_mode){
            console.log("No approve_cart_wrapper found.");
        }
    }

    // ******************************************************************
    // ******************************************************************
    //                          END CART PAGE
    // ******************************************************************
    // ******************************************************************
    }
}

var load_checkout_page = true;
if (load_checkout_page
    && window.location.hostname !== "www.kwipped.com"
    && window.location.pathname.indexOf("/checkout") != -1
) {
    var approve_debug_mode = false;
    // due to the way the approve-widget element has been added and is in the header, it needs to be moved to the body
    // for consistency and operating inside the visible body element or it will not show
    var original_approve_widget = document.querySelector("approve-widget");
    // console.log("APPROVE WIDGET", original_approve_widget);
    document.body.appendChild(original_approve_widget);
    // original_approve_widget.remove();

    // window.kwipped_approve.embedded_app.app_element = document.body.querySelector("approve-widget");
    // window.kwipped_approve.embedded_app.init();
    // ******************************************************************
    // ******************************************************************
    //                          CHECKOUT PAGE
    // ******************************************************************
    // ******************************************************************

    // ******************************************************************
    //              CHECKOUT PAGE Variable Configuration
    // ******************************************************************

    // Element to know we are on the cart page -- ideally a wrapper
    var approve_cart_wrapper_ele = ".layout-cart .cart";

    // Element for each line item
    var approve_cart_item_ele = 'section.cart-section';

    // Total cart price (optional -- watcher for updating the cart)
    var approve_cart_total_price_ele = '[data-test="cart-total"] [data-test="cart-price-value"]'

    // Item variables
    var approve_cart_item_model_ele = '.product-column.product-body .product-title'; //'.productList-item .product-title';
    var approve_cart_item_price_ele = '.product-column.product-actions .product-price[data-test="cart-item-product-price"]';
    var approve_cart_item_qty_ele = '[data-test="cart-count-total"]';

    // Insert approve button after this element
    var approve_cart_insert_btn_after_ele = '.layout-cart .cart section.cart-section div .cart-priceItem.cart-priceItem--total';

    // Element for TAX on cart (optional)
    var approve_cart_tax_price_ele = '[data-test="cart-taxes"]  [data-test="cart-price-value"]';

    // Element for SHIPPING on cart (optional)
    var approve_cart_shipping_price_ele = '[data-test="cart-shipping"] [data-test="cart-price-value"]';

    // ******************************************************************
    //              END CHECKOUT PAGE Variable Configuration
    // ******************************************************************

    // ******************************************************************
    //        CHECKOUT 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].
    function approve_initialize_cart(){
			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);
			}
        if (!approve_cart_item){
            if (approve_debug_mode){
                console.log("no cart items found.")
            }
            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);
				console.log(approve_cart_item_price_wrapper);

            // 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();
            approve_cart_item.model = encodeURIComponent(approve_cart_item_model);

            // 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.textContent.replace(/[^0-9]/g,'');
            }
            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_cart_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 '"+approve_cart_insert_btn_after_ele+"' to insert approve button after not found.");
                }
                return;
            }
            var approve_cart_button = document.createElement('approve-button');
            approve_cart_button.id = "approve_cart_button_id";
            approve_cart_button.style.display="inline-block";
            approve_cart_button.style.textAlign="right";
            approve_cart_button.style.marginTop="10px";
			approve_cart_button.style.marginBottom="15px";
			approve_cart_button.style.width="100%";
            approve_cart_button.setAttribute('application-type',"embedded_app");
            approve_cart_button.setAttribute('clear-cart-items',"true");
            approve_cart_insert_after_ele.after(approve_cart_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_cart_button.setAttribute('items',JSON.stringify(approve_cart_items_array));

    }

    if (approve_cart_wrapper_ele){

        var approve_checkout_count = 0;
        function check_checkout_loaded() {
            if (!document.querySelector(approve_cart_insert_btn_after_ele)) {
                setTimeout(() => {
                    if (!!document.querySelector(approve_cart_insert_btn_after_ele)
                        && approve_checkout_count < 5
                    ) {
                        approve_checkout_count ++;
                        return check_checkout_loaded();
                    }
                },500);
            } else {
                approve_initialize_cart();
            }
        }

        check_checkout_loaded();

        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(111);
            approve_initialize_cart();
        });
        approve_price_observer.observe(approve_price_watcher,{subtree: true, childList: true});

    } else {
        if (approve_debug_mode){
            console.log("No approve_cart_wrapper found.");
        }
    }


    // ******************************************************************
    // ******************************************************************
    //                          END CHECKOUT PAGE
    // ******************************************************************
    // ******************************************************************

}