为啥提交得出的rawurlencode() 跟直接输出的不一样的呢

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Release: 2016-06-13 10:34:29
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为什么提交得出的rawurlencode() 跟直接输出的不一样的呢?
 
if($_POST['submit']){ 
echo $_POST['name']."=
"; 
echo rawurlencode($_POST['name']); 

echo rawurlencode("女人"); 
?> 





这样提交“女人”得出:%C5%AE%C8%CB
而直接输出的 rawurlencode("女人"): 又是:%E5%A5%B3%E4%BA%BA

这是为什么呢?


------解决方案--------------------
因为提交的是gbk,你的php文件是utf8.
------解决方案--------------------
另外提醒, 表单提交来的是urlencode,不是rawurlencode,而JS的URIcomponentEncode(是不是这么拼)相当于php的rawurlencode,主要区别就是空格是+还是%20.

你想看到正确结果如下:

PHP code
<?phpecho iconv("gbk", "utf8", urldecode("%C5%AE%C8%CB"));echo urldecode("%E5%A5%B3%E4%BA%BA");?><div class="clear">
                 
              
              
        
            </div>
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