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What to do if JavaScript is garbled in Chinese in PHP

coldplay.xixiOriginal: 2020-08-12 11:10:591450browse

Solution to the garbled Chinese characters of JavaScript in PHP: 1. Display the declaration as GB2312 in the PHP file, and transcode the Chinese sent to the server; 2. The codes are all encoded in [UTF-8]. Can.

Solution to Chinese garbled javascript in PHP:

One of the solutions is to use PHP The file shows that the declaration is GB2312

header("Content-Type:text/html;charset=GB2312");

and the Chinese sent to the server is transcoded.

As follows

$_POST["content"]=iconv("UTF-8","gb2312",$_POST["content"]);

So this can solve the problem of garbled characters

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The second solution is to use UTF-8 encoding.

Attached test routine

Client

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>ajax post test</title>
</head>
<body>
<div id="msg"></div>
<script language="javascript">
/**
* 初始化一个xmlhttp对象
*/
function InitAjax()
{
　var ajax=false;
　try {
　　ajax = new ActiveXObject("Msxml2.XMLHTTP");
　} catch (e) {
　　try {
　　　ajax = new ActiveXObject("Microsoft.XMLHTTP");
　　} catch (E) {
　　　ajax = false;
　　}
　}
　if (!ajax && typeof XMLHttpRequest!=&#39;undefined&#39;) {
　　ajax = new XMLHttpRequest();
　}
　return ajax;
}
//在form 测试页面内有一个表单，一个显示的层
function sendData()
{
var msg=document.getElementById("msg");
var f=document.form1;
var c=f.content.value;
//接收数据的URL
var url="dispmsg.php";
var poststr="content="+c;
var ajax=InitAjax();
ajax.open("POST",url,true);
ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
ajax.send(poststr);
ajax.onreadystatechange=function(){
   if(ajax.readyState==4 && ajax.status==200){
   alert("I got something");
    msg.innerHTML=ajax.resp****eText;
   }
}
}
</script>
<form name=&#39;form1&#39;>
<input type="text" name=&#39;content&#39; size=10>
<input type="button" value="确定" οnclick="sendData()"><!--我用submit时就出错-->
</form>
</body>
</html>

Server

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