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Posted By

szsk on 08/02/06


Tagged

javascript array


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array_insert

 / Published in: JavaScript
 
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  1. Array.prototype.insert = function( index, item ) {
  2. 	this.splice( index, 0, item );
  3. }
  4.  
  5. var arr = [ 1, 2, 3, 4, 5 ];
  6. alert( arr.insert( 3, 6 ) ); // 1,2,3,6,4,5

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