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我想實現一個動態搜索jQuery和PHP,但我無法更改我的onclick事件上的JavaScript變量的值。值在onClick事件中的javascript變量沒有變化
<script type="text/javascript">
var main_category = '<?php echo $main_category?>';
var main_url = '<?php echo $url?>get/' + encodeURIComponent(main_category) + '/';
var container_id = '<?php echo $unique_id?>content_area';
//name
$('#<?php echo $unique_id?>search_by_name').autocomplete('<?php echo $url?>get_autocomplete_data/' + encodeURIComponent(main_category) + '/names/', {
matchContains: "word",
autoFill: true,
width: 310
});$('#<?php echo $unique_id?>search_by_name').result(function (event, data){
var url = main_url + 'search/title/' + encodeURIComponent(data);
load_div(container_id, url);
});
//on click of displayed categories
$('[rel="<?php echo $unique_id?>sub_category"]').click(function(){
window['main_category'] = this.title;
$('#<?php echo $unique_id?>category').html('' +main_category+ '');
return false;
});
});
</script>
當點擊觸發
//on click of displayed categories
$('[rel="<?php echo $unique_id?>sub_category"]').click(function(){
window['main_category'] = this.title;
$('#<?php echo $unique_id?>category').html('' +main_category+ '');
return false;
});
,但是當這之後,我的搜索添加數據仍然搜索老品類
$('#<?php echo $unique_id?>search_by_name').result(function (event, data){
var url = main_url + 'search/title/' + encodeURIComponent(data);
load_div(container_id, url);
});
「main_category」它改變了價值值不會在「main_url」中改變