Unicode转码
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html>
<head>
<title>
Unicode转码-By xiaowei
</title>
<BASE >
<script language="javascript">
<!--
function trim(text)
{
return text.replace(/(^\s*)|(\s*$)/g,"");
}
function puncode()
{
if(myForm.mySelect.selectedIndex==0)
{
var s=myForm.encoding.value;
s=escape(trim(s));
s=s.replace(/\%/g,"\\");
s=s.replace(/\\5C/g,"\\");
s=s.replace(/\\0D\\0A/g,"\r\n");
myForm.reverse.value=s;
}else{
var u=myForm.encoding.value;
u=u.replace(/\\/g,"\%");
u=unescape(trim(u));
myForm.reverse.value=u;
}
myForm.encoding.scrollTop = 0;
myForm.reverse.scrollTop = 0;
}
flag=0;
function doClear(target) {
if (target=='encoding') {
if (flag==0) {
flag=1;
myForm.encoding.value = "";
}
}else{
myForm.encoding.value = "";
}
}
//-->
</script>
</head>
<body>
<form name=myForm>
<table rows=1 cols=3 align="center">
<tr align="center">
<td borderColor=#778899>
<textarea name="encoding" cols=50 rows=25 >使うことに注意して下さい。</textarea>
</td>
<td>
<select name="mySelect" size="2" style="width:50pt;">
<option selected>encoding</option>
<option>reverse</option>
</select><br><br>
<input type="button" value="转 码" >
</td>
<td>
<textarea name="reverse" cols=50 rows=25></textarea>
</td>
</tr>
<tr align="center">
<td><font color=#778899><b>┗━━━━ 转码前 ━━━━┛</b></font></td>
<td><input type="reset" value="清 空" ></td>
<td><font color=#778899><b>┗━━━━ 转码后 ━━━━┛</b></font></td>
</tr>
</table>
</form>
</body>
</html>
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