[英]get the articles when the page loads before use ajax post method
I'm using ajax post method for show result when select item. 选择项目时,我正在使用ajax post方法显示结果。 now i want get the items when the page loads but my code show result only when select an item i want show result from selected item when page load my ajax post code this is:
现在我想在页面加载时获取项目,但是我的代码仅在选择一个项目时显示结果,我要在页面加载我的ajax邮政编码时从所选项目显示结果,这是:
<script type="text/javascript" >
aaa = jQuery.noConflict();
function getItems(catid){
aaa.post('articles.php',{catid: catid},function(data){
aaa('#articlediv').html(data);}
);
}
</script>
<select type="list" name="categorylist" onChange="getItems(this.value)">
<?php
foreach($categoryid as $catid){
$title = modadcatarticlesHelper::getCatById($catid);
?>
<option value="<?php echo $catid ?>"><?php echo $title ?></option>
<?php } ?>
</select>
try this, 尝试这个,
<select type="list" name="categorylist" onChange="getItems(this.value)">
<?php
foreach($categoryid as $catid){
$title = modadcatarticlesHelper::getCatById($catid);
?>
<option value="<?php echo $catid ?>"><?php echo $title ?></option>
<?php } ?>
</select>
<script type="text/javascript" >
aaa = jQuery.noConflict();
function getItems(catid){
aaa.post('articles.php',{catid: catid},function(data){
aaa('#articlediv').html(data);}
);
}
window.onload = getItems('1');
</script>
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