blocks|key|832344|text|你应该这么做：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|832345|$.post("functions/ajax.php",+{
++++param1:+"value1",
++++param2:+"value2"
}).done(function+(data)+{
++++alert("Data+Loaded:+"+%2B+data);
});|code-block|syntax|javascript|832346|http://api.jquery.com/jquery.post/+(示例下)|offset|length|832347|entityMap|0|LINK|mutability|MUTABLE|url|http://api.jquery.com/jquery.post/^0|0|0|0|Y|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@$I|V|J|W|1|X]]|A|$]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

You should be doing this:

<pre><code>$.post("functions/ajax.php", {
 param1: "value1",
 param2: "value2"
}).done(function (data) {
 alert("Data Loaded: " + data);
});
</code></pre>

<a href="http://api.jquery.com/jquery.post/" rel="nofollow">http://api.jquery.com/jquery.post/</a> (under examples)

blocks|key|336667|text|这对你有帮助。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|336668|$.ajax({
++++type+:+"POST",
++++url:"<?=Yii::app()->createUrl('site/Enquiryvalidation');?>",
++++data:{"param1:+"value1",+param2:+"value2"},
++++success:function(data){
alert(data);
}
});|code-block|syntax|javascript|336669|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This will helpful for you. 

<pre><code>$.ajax({
 type : "POST",
 url:"&lt;?=Yii::app()-&gt;createUrl('site/Enquiryvalidation');?&gt;",
 data:{"param1: "value1", param2: "value2"},
 success:function(data){
alert(data);
}
});
</code></pre>

blocks|key|336683|text|原来问题是由我的.htaccess文件引起的。因为我将所有.php文件请求重定向到它们各自的页面，而没有.php扩展名，所以每次打开文件时都会执行一个额外的get请求，导致所有以前的post变量丢失。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|336684|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Turns out the problem was being caused by my .htaccess file. Because I was redirecting all .php file requests to their respective page without the .php extension, an extra get request was being executed each time the file was opened, resulting in all the previous post variables being lost.

blocks|key|336698|text|由于我的.htaccess删除了php文件扩展名，我也遇到了同样的问题。要解决这个问题，只需删除请求中的php扩展：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|336699|$.post('functions/ajax',
++++{+param1:+"value1",+param2:+"value2"+},
++++function(data)+{
++++++++alert(data);
++++}
);|code-block|syntax|javascript|336700|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I had the same issue being caused by my .htaccess removing the php file extensions. To fix this, simply remove the php extension in the request:

<pre><code>$.post('functions/ajax',
 { param1: "value1", param2: "value2" },
 function(data) {
 alert(data);
 }
);
</code></pre>

I have been trying for hours to get call a php function when a button is clicked. The ajax.php file is being opened and it is returning fine, however the post variables are not being passed. Here is my jQuery code:

<pre><code>$(function() {
 $("#button-id").click(function() {
 $.post('functions/ajax.php',
 { param1: "value1", param2: "value2" },
 function(data) {
 alert(data);
 }
 );
 });
});
</code></pre>

And the following php code results in an empty array being displayed.

<pre><code>&lt;?php
 print_r($_POST);
?&gt;
</code></pre>

I can't for the life of me figure out why the data variables aren't being passed to the ajax.php file. What could be causing this?

POST variables not being passed by jQuery ajax request

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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几个小时以来，我一直试图在单击按钮时调用php函数。ajax.php文件正在打开，并且返回很好，但是没有传递post变量。以下是我的jQuery代码：$(function() {    $("#button-id").click(function() {        $.post('functions/ajax.ph...

问未由jQuery ajax请求传递的POST变量
EN

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问未由jQuery ajax请求传递的POST变量EN