Posted By

rumremix on 02/18/11

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javascript
replace

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Last Edited at 02/18/11 09:54am

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Related snippets

javascript replace all instances in a string

/ Published in: JavaScript

Normal replace() function only replaces first instance.

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Copy this code and paste it in your HTML

<script type="text/javascript">
var visitorName = "Chuck";
var myOldString = "Hello username! I hope you enjoy your stay username.";
var myNewString = myOldString.replace(/username/g, visitorName);
 
document.write("Old string =  " + myOldString); 
document.write("<br />New string = " + myNewString);
 
</script>