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Posted By

anagai on 04/30/11

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Last Edited at 04/30/11 03:41pm

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Javascript Trim LTrim and RTrim Functions

Javascript Trim Functions

/ Published in: JavaScript
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Copy this code and paste it in your HTML 
  1. //full trim
  2. String.prototype.trim = function() {
  3. 	return this.replace(/^\s+|\s+$/g,"");
  4. }
  5.  
  6. //left trim
  7. String.prototype.ltrim = function() {
  8. 	return this.replace(/^\s+/,"");
  9. }
  10.  
  11. //right trim
  12. String.prototype.rtrim = function() {
  13. 	return this.replace(/\s+$/,"");
  14. }

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