function delete_cart_item(cart_item_id) { var opt = { parameters: 'qty[' + cart_item_id + ']=0&action=update&xhr=1', evalScripts:true }; new Ajax.Updater('cart', 'cart.php', opt); } function update_cart(cart_item_id) { var new_qty = $(cart_item_id).value; var opt = { parameters: cart_item_id+'='+new_qty+'&action=update&xhr=1', evalScripts:true }; new Ajax.Updater('cart', 'cart.php', opt); } function apply_coupon() { var coupon_code = $('cart_coupon').value; var opt = { parameters: 'coupon='+coupon_code+'&action=update&xhr=1', evalScripts:true }; new Ajax.Updater('cart', 'cart.php', opt); } function remove_coupon() { var opt = { parameters: 'coupon=DELETE_COUPON&action=update&xhr=1', evalScripts:true }; new Ajax.Updater('cart', 'cart.php', opt); } function nutrition_info_popup(title, nutrition_image, ingredients, width, height) { var wint = (screen.height-height)/2; var winl = (screen.width-width)/2; var generator = window.open("",title,"width=" + width + ",height=" + height + ",top=" + wint + ",left=" + winl + ",scrollbars=no,resizable=no,status=no,toolbar=no"); generator.document.write('\n'); generator.document.write('\n'); generator.document.write(' '+title+'\n'); generator.document.write(' \n'); generator.document.write(' \n'); generator.document.write(' \n'); generator.document.write(' \n'); generator.document.write('
Ingredients:

'+ ingredients + '
\n'); generator.document.write(' \n'); generator.document.write('\n'); generator.document.close(); } function toggle_recent( chk_box_id, bValue ) { document.getElementById(chk_box_id).checked = bValue; if (bValue) { // use recent, disable new document.getElementById('rdo_new').checked = false; } else { // use new, disable recent aFields = document.getElementsByName('recent_address'); for (x = 0; aFields.length; x++) { aFields[x].checked = false; } } }