我的网站工作正常，直到本周初，每当客户尝试添加产品时，都会出现此错误;
无法将产品添加到购物车中。
textStatus：＆＃39; parsererror＆＃39;
errorThrown：＆＃39; SyntaxError：JSON.parse：在JSON数据的第1行第3列的JSON数据之后出现意外的非空白字符＆＃39;
responseText的：
45B
{ ＆＃34;产品＆＃34;：[.....} 0
但如果我把https://www.domain.com.au代替www.domain.com.au，那么AJAX不会抛出任何错误。
我在这里几乎没有猜测，但我没有解决方案; 我能想到的是我需要删除空格，但我不知道在哪里。而且我放入blockcart.php的代码导致了它;
全球$ smarty;
$ smarty-＆gt; assign（＆＃39; customerDefaultGroup＆＃39;，Customer :: getDefaultGroupId（Context :: getContext（） - ＆gt; customer-＆gt; id））;
但我试图评论这些，它仍然让我错误。 那么现在，我禁用了AJAX，但是客户已经开始抱怨每次添加产品时都会被引导到购物车。
我不知道这是否相关，每次访问网站时，我的标题都会随机显示。
帮助
按照我的ajax-cart.js添加功能;
// add a product in the cart via ajax
add : function(idProduct, idCombination, addedFromProductPage, callerElement, quantity, whishlist){
if (addedFromProductPage && !checkCustomizations())
{
alert(fieldRequired);
return ;
}
emptyCustomizations();
//disabled the button when adding to not double add if user double click
if (addedFromProductPage)
{
$('#add_to_cart input').attr('disabled', true).removeClass('exclusive').addClass('exclusive_disabled');
$('.filled').removeClass('filled');
}
else
$(callerElement).attr('disabled', true);
if ($('#cart_block_list').hasClass('collapsed'))
this.expand();
//send the ajax request to the server
$.ajax({
type: 'POST',
headers: { "cache-control": "no-cache" },
url: baseUri + '?rand=' + new Date().getTime(),
async: true,
cache: false,
dataType : "json",
data: 'controller=cart&add=1&ajax=true&qty=' + ((quantity && quantity != null) ? quantity : '1') + '&id_product=' + idProduct + '&token=' + static_token + ( (parseInt(idCombination) && idCombination != null) ? '&ipa=' + parseInt(idCombination): ''),
success: function(jsonData,textStatus,jqXHR)
{
// add appliance to whishlist module
if (whishlist && !jsonData.errors)
WishlistAddProductCart(whishlist[0], idProduct, idCombination, whishlist[1]);
// add the picture to the cart
var $element = $(callerElement).parent().parent().find('a.product_image img,a.product_img_link img');
if (!$element.length)
$element = $('#bigpic');
var $picture = $element.clone();
var pictureOffsetOriginal = $element.offset();
if ($picture.size())
$picture.css({'position': 'absolute', 'top': pictureOffsetOriginal.top, 'left': pictureOffsetOriginal.left});
var pictureOffset = $picture.offset();
if ($('#cart_block')[0] && $('#cart_block').offset().top && $('#cart_block').offset().left)
var cartBlockOffset = $('#cart_block').offset();
else
var cartBlockOffset = $('#shopping_cart').offset();
// Check if the block cart is activated for the animation
if (cartBlockOffset != undefined && $picture.size())
{
$picture.appendTo('body');
$picture.css({ 'position': 'absolute', 'top': $picture.css('top'), 'left': $picture.css('left'), 'z-index': 4242 })
.animate({ 'width': $element.attr('width')*0.66, 'height': $element.attr('height')*0.66, 'opacity': 0.2, 'top': cartBlockOffset.top + 30, 'left': cartBlockOffset.left + 15 }, 1000)
.fadeOut(100, function() {
ajaxCart.updateCartInformation(jsonData, addedFromProductPage);
});
}
else
ajaxCart.updateCartInformation(jsonData, addedFromProductPage);
},
error: function(XMLHttpRequest, textStatus, errorThrown)
{
document.write("Impossible to add the product to the cart.\n\ntextStatus: '" + textStatus + "'\nerrorThrown: '" + errorThrown + "'\nresponseText:\n" + XMLHttpRequest.responseText);
//reactive the button when adding has finished
if (addedFromProductPage)
$('#add_to_cart input').removeAttr('disabled').addClass('exclusive').removeClass('exclusive_disabled');
else
$(callerElement).removeAttr('disabled');
}
});
},
我的ajax-cart.js自定义以检查最小数量
var href = $(this).attr('href').split('=');
if(typeof href[4] === "undefined")
{ qty = href[3];} //array position changed to 3 after URL rewrite enabled.
else{ qty = href[4];}
我的blockcart-jsan.tpl代码;
{ldelim}
"products": [
{if $products}
{foreach from=$products item=product name='products'}
{assign var='productId' value=$product.id_product}
{assign var='productAttributeId' value=$product.id_product_attribute}
{ldelim}
"id": {$product.id_product},
"link": "{$link->getProductLink($product.id_product, $product.link_rewrite, $product.category, null, null, $product.id_shop, $product.id_product_attribute)|addslashes|replace:'\\\'':'\''}",
"quantity": {$product.cart_quantity},
"priceByLine": "{if $priceDisplay == $smarty.const.PS_TAX_EXC}{displayWtPrice|html_entity_decode:2:'UTF-8' p=$product.total}{else}{displayWtPrice|html_entity_decode:2:'UTF-8' p=$product.total_wt}{/if}",
"name": "{$product.name|html_entity_decode:2:'UTF-8'|escape:'htmlall'|truncate:15:'...':true}",
"price": "{if $priceDisplay == $smarty.const.PS_TAX_EXC}{displayWtPrice|html_entity_decode:2:'UTF-8' p=$product.total}{else}{displayWtPrice|html_entity_decode:2:'UTF-8' p=$product.total_wt}{/if}",
"price_float": "{$product.total}",
"idCombination": {if isset($product.attributes_small)}{$productAttributeId}{else}0{/if},
"idAddressDelivery": {if isset($product.id_address_delivery)}{$product.id_address_delivery}{else}0{/if},
"is_gift" : {if isset($product.is_gift) && $product.is_gift}1{else}0{/if},
{if isset($product.attributes_small)}
"hasAttributes": true,
"attributes": "{$product.attributes_small|addslashes|replace:'\\\'':'\''}",
{else}
"hasAttributes": false,
{/if}
"hasCustomizedDatas": {if isset($customizedDatas.$productId.$productAttributeId)}true{else}false{/if},
"customizedDatas":[
{if isset($customizedDatas.$productId.$productAttributeId[$product.id_address_delivery])}
{foreach from=$customizedDatas.$productId.$productAttributeId[$product.id_address_delivery] key='id_customization' item='customization' name='customizedDatas'}{ldelim}
{* This empty line was made in purpose (product addition debug), please leave it here *}
"customizationId": {$id_customization},
"quantity": "{$customization.quantity}",
"datas": [
{foreach from=$customization.datas key='type' item='datas' name='customization'}
{ldelim}
"type": "{$type}",
"datas":
[
{foreach from=$datas key='index' item='data' name='datas'}
{ldelim}
"index": {$index},
"value": "{$data.value|addslashes|replace: '\\\'':'\''}",
"truncatedValue": "{$data.value|truncate:28:'...'|addslashes|replace: '\\\'':'\''}"
{rdelim}{if !$smarty.foreach.datas.last},{/if}
{/foreach}]
{rdelim}{if !$smarty.foreach.customization.last},{/if}
{/foreach}
]
{rdelim}{if !$smarty.foreach.customizedDatas.last},{/if}
{/foreach}
{/if}
]
{rdelim}{if !$smarty.foreach.products.last},{/if}
{/foreach}{/if}
],
"discounts": [
{if $discounts}{foreach from=$discounts item=discount name='discounts'}
{ldelim}
"id": "{$discount.id_discount}",
"name": "{$discount.name|cat:' : '|cat:$discount.description|truncate:18:'...'|addslashes|replace:'\\\'':'\''}",
"description": "{$discount.description|addslashes|replace:'\\\'':'\''}",
"nameDescription": "{$discount.name|cat:' : '|cat:$discount.description|truncate:18:'...'|addslashes|replace:'\\\'':'\''}",
"code": "{$discount.code}",
"link": "{$link->getPageLink("$order_process", true, NULL, "deleteDiscount={$discount.id_discount}")}",
"price": "{if $priceDisplay == 1}{convertPrice|html_entity_decode:2:'UTF-8' price=$discount.value_tax_exc}{else}{convertPrice|html_entity_decode:2:'UTF-8' price=$discount.value_real}{/if}",
"price_float": "{if $priceDisplay == 1}{$discount.value_tax_exc}{else}{$discount.value_real}{/if}"
{rdelim}
{if !$smarty.foreach.discounts.last},{/if}
{/foreach}{/if}
],
"shippingCost": "{$shipping_cost|html_entity_decode:2:'UTF-8'}",
"shippingCostFloat": "{$shipping_cost_float|html_entity_decode:2:'UTF-8'}",
{if isset($tax_cost)}
"taxCost": "{$tax_cost|html_entity_decode:2:'UTF-8'}",
{/if}
"wrappingCost": "{$wrapping_cost|html_entity_decode:2:'UTF-8'}",
"nbTotalProducts": "{$nb_total_products}",
"total": "{$total|html_entity_decode:2:'UTF-8'}",
"productTotal": "{$product_total|html_entity_decode:2:'UTF-8'}",
{if isset($errors) && $errors}
"hasError" : true,
"errors" : [
{foreach from=$errors key=k item=error name='errors'}
"{$error|addslashes|html_entity_decode:2:'UTF-8'}"
{if !$smarty.foreach.errors.last},{/if}
{/foreach}
]
{else}
"hasError" : false
{/if}
{rdelim}