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JavaScript Replace replaces Chinese error resolution

Source: Internet
Author: User
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Instead of replacing Chinese with normal replace, we use the new regexp to implement Chinese substitution.

<script>
function Replaceexp ()
{
var stringname = "Data";
var stringvalue = "va";
var expressionvalue = "Data + data-data";
Expressionvalue = Expressionvalue.replace (new RegExp (Stringname, "G"), StringValue)
alert (Expressionvalue);
}
</script>

<body onload= "Replaceexp ()" >

</body>

JS Replace and ReplaceAll instance usage

Stringobj.replace (Rgexp, ReplaceText)

Parameters
Stringobj

Required option. The string object or string literal to perform the substitution. The string is not modified by the Replace method.


For more details please see: http://www.111cn.net/wy/99/js_replace_replaceall.htm

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Related Keywords:
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