blocks|key|1318763|text|假设我们的响应在'+response‘变量中：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1318764|script+=+response.replace(/<script>(.*)<\/script>/,+"$1");+//+Remove+tags
eval(script);+//+Execute+javascript|code-block|syntax|javascript|1318765|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|$]]

Say our response is in the 'response' var:

<pre><code>script = response.replace(/&lt;script&gt;(.*)&lt;\/script&gt;/, "$1"); // Remove tags
eval(script); // Execute javascript
</code></pre>

blocks|key|1318783|text|这对你有帮助吗：http://docs.jquery.com/Ajax/jQuery.getScript？|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1318784|entityMap|0|LINK|mutability|MUTABLE|url|http://docs.jquery.com/Ajax/jQuery.getScript^0|8|18|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

Would this help you: <a href="http://docs.jquery.com/Ajax/jQuery.getScript" rel="nofollow noreferrer">http://docs.jquery.com/Ajax/jQuery.getScript</a> ?

blocks|key|1534039|text|您应该能够执行以下操作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1534040|$.get($(this).attr("href"),+$(this).serialize(),+function(data){
+++var+script+=+$(data).text();
+++eval(script);
});|code-block|syntax|javascript|1534041|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|$]]

You should be able to do the following:

<pre><code>$.get($(this).attr("href"), $(this).serialize(), function(data){
 var script = $(data).text();
 eval(script);
});
</code></pre>

blocks|key|1318808|text|或者：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1318809|var+myScript+=+new+Function($('script#myscript',responseText).text());
myScript();|code-block|syntax|javascript|1318810|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|$]]

Or:

<pre><code>var myScript = new Function($('script#myscript',responseText).text());
myScript();
</code></pre>

blocks|key|1318878|text|我的做法稍有不同，并使用php+land使其更容易。(我不喜欢使用eval，也不喜欢明显的重写)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1318879|我把我所有的jquery放在一个php字符串中，就像这样(在现实生活中有很多JavaScript+)|1318880|++++$out+.=+"+++++++$('#save_now').button();+\n";
++++$out+.=+"+++++++$('#save_now').click(+function()+{\n";
++++$out+.=+"++++++++++return+false;\n";
++++$out+.=+"+++++++});+\n";|code-block|syntax|javascript|1318881|然后在php平台上也是如此。|1318882|++++echo+"<script>\n";
++++echo+"++function+onOpen(){+\n";
++++echo+$out;
++++echo+"++}+\n";
++++echo+"</script>\n";|1318883|然后，在jQuery+$.ajax调用中，我这样做|1318884|+++$.ajax({
+++++++++++url:+geturl,
+++++++++++type:+'post',
+++++++++++data:+getparams,
+++++++++++success:+function(data)+{
+++++++++++++++mydiv.html(data);++
+++++++++++++++onOpen();++
+++++++++++},+
+++++++++++cache:+false
++++++});|1318885|正如你所看到的，你不需要php平台的东西，它只是在我的代码库中，我确实需要这样做。诀窍就是去掉$(document).ready(function(){});，使用你自己的|offset|length|style|CODE|1318886|entityMap^0|0|0|0|0|0|0|0|1B|W|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Z|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|10|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|11|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|12|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|13|8|@]|9|@]|A|$]]|$1|O|3|P|5|F|7|14|8|@]|9|@]|A|$G|H]]|$1|Q|3|R|5|6|7|15|8|@$S|16|T|17|U|V]]|9|@]|A|$]]|$1|W|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|X|$]]

I did this slightly differently, and used php land to make it easier. (I don't like using eval, nor do I like huge conspicuous rewrites).

I placed all my jquery in a php string like so (there was a LOT more JavaScript in real life)

<pre><code> $out .= " $('#save_now').button(); \n";
 $out .= " $('#save_now').click( function() {\n";
 $out .= " return false;\n";
 $out .= " }); \n";
</code></pre>

then also in php land

<pre><code> echo "&lt;script&gt;\n";
 echo " function onOpen(){ \n";
 echo $out;
 echo " } \n";
 echo "&lt;/script&gt;\n";
</code></pre>

then in the jQuery $.ajax call I do this

<pre><code> $.ajax({
 url: geturl,
 type: 'post',
 data: getparams,
 success: function(data) {
 mydiv.html(data); 
 onOpen(); 
 }, 
 cache: false
 });
</code></pre>

as you can see you don't nee the php land thing, it's just in my code base I did sort of need to do it. the trick is to do away with <code>$(document).ready(function(){});</code> and roll your own

I'm sending a jquery get request like so:

<pre><code>$.get($(this).attr("href"), $(this).serialize(), null, "script");
</code></pre>

The response I expect to receive will be wrapped in script tags.

I understand the browser doesn't execute the response unless its returned without the script tags. Normally I would remove the tags from the response but in this situation I don't have access to the code running on the remote machine so cannot strip out the tags at the source.

Is there a way I can strip out the script tags from the response client side and execute the javascript?

How to execute javascript inside a script tag returned by an ajax response

jQuery

我发送一个jquery get请求，如下所示：$.get($(this).attr("href"), $(this).serialize(), null, "script");我期望收到的响应将被封装在脚本标记中。我知道浏览器不会执行响应，除非返回的时候没有脚本标签。通常，我会从响应中删除标签，但在这种情况下，我无法访...

问如何在ajax响应返回的script标记内执行javascript
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