'remove': function(key, reload) {
$.ajax({
url: 'index.php?route=checkout/cart/remove',
type: 'post',
data: 'key=' + key,
dataType: 'json',
beforeSend: function() {
$('#cart > button').button('loading');
},
complete: function() {
$('#cart > button').button('reset');
},
success: function(json) {
// Need to set timeout otherwise it wont update the total
setTimeout(function () {
$('#cart > button').html('<span id="cart-total"><i class="fa fa-shopping-cart"></i> ' + json['total'] + '</span>');
}, 100);
if ((reload == 1)||(getURLVar('route') == 'checkout/cart' || getURLVar('route') == 'checkout/checkout')) {
location = 'index.php?route=checkout/cart';
} else {
$('#cart > ul').load('index.php?route=common/cart/info ul li');
}
},
error: function(xhr, ajaxOptions, thrownError) {
alert(thrownError + "\r\n" + xhr.statusText + "\r\n" + xhr.responseText);
}
});
}
в шаблон
onclick="cart.remove('<?php echo $product['cart_id']; ?>', 1);"