javascript 如何在同一 php 页面上发送 Jquery Ajax 数据？
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时间：2020-10-27 12:07:50 来源:igfitidea点击:
How to Send Jquery Ajax data on Same php Page?
提问by Harsh
hi i want to send javascript data via ajax to the same page in wordpress. Cannot fetch the data in testajax.php page. its shows Undefined index: name. And how to send the data on same php page rather than testajax.php ?
嗨，我想通过 ajax 将 javascript 数据发送到 wordpress 中的同一页面。无法获取 testajax.php 页面中的数据。它显示未定义的索引：名称。以及如何在同一个 php 页面而不是 testajax.php 上发送数据？
<script>
jQuery.ajax({
type: "POST",
url: 'http://localhost/projects/xxx/wordpress/wp-content/themes/xxx/testajax.php',
data: {name:'foo'},
success: function(data)
{
alert('success');
}
});
回答by Deepu
var foo = 'somename';
jQuery.ajax({
url:'yourUrl',
type: "POST",
data: {'name':foo},
success: function(data)
{
alert('success');
}
});
php
php
<?php
if(isset($_POST['name'])){
//Do whatever you want
}else{
//Do whatever you want
}
?>
?>
回答by Nox
jQuery.ajax({
url: "./_FILE_" // ./index.php for example
type: "POST",
data: {name:'foo'},
success: function(data)
{
alert('success');
}
});
