我試圖通過AJAX傳遞一些JSON到PHP腳本,這裏是我的javascript:JSON不是通過AJAX POST傳遞
jQuery(document).ready(function($) {
/**
* AJAX add to cart
*/
$(".single_add_to_cart_button").each(function() {
var el = $(this);
el.click(function(e) {
var product_data = $("#jsonVariations").val();
e.preventDefault();
$(this).text('Adding to cart');
// try ajax
$.ajax({
url: myAjax.ajaxurl,
type: "POST",
data: {
action: 'add_bv',
product_data: product_data,
},
dataType: "json",
//contentType: "application/json",
success: function (result) {
el.text("Added to cart");
},
error: function (xhr, ajaxOptions, thrownError) {
el.text("Not added to cart");
//alert(xhr.status);
alert(thrownError);
}
});
return false;
});
});
});
的JSON是有效的(通過jsonlint測試),並服用點是這樣的:
`[{"variationQty":5,"variationID":"50","variationSize":"2xl","variationColour":"grey"},{"variationQty":10,"variationID":"51","variationSize":"2xl","variationColour":"navy"}]
我的PHP腳本是:
$product_data = $_POST['product_data'];
$product_data = json_decode($product_data, true);
foreach ($product_data as $product) {
$product_qty = intval($product->variationQty);
$product_id = 24;
$product_variation_id = $product->variationID;
$product_variation = array(
'colour' => $product->variationColour,
'size' => $product->variationSize,
);
WC()->cart->add_to_cart($product_id, $product_qty, $product_variation_id, $product_variation);
}
我已經造模設置$product_data
瓦里能夠手動的JSON和完美的作品,由於某種原因,它不會通過JSON
正確。我也嘗試使用JSON
stringify並設置內容類型,當發生這種情況時,我得到AJAX
成功函數,但php腳本似乎並沒有執行。
echo your variable @rhysclay –
you mean echo $ product_data? – rhysclay
要在JSON –