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Jonas Raoni Soares Silva http://jsfromhell.com

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Array.indexOf fix //JavaScript Function

Just an idiot fix to increase the number of my posts =b

//+ Jonas Raoni Soares Silva
//@ http://jsfromhell.com
[].indexOf || (Array.prototype.indexOf = function(v){
       for(var i = this.length; i-- && this[i] !== v;);
       return i;
});


example

var x = [0,1,2,3];

alert(x.indexOf(2));
alert(x.indexOf(4));
to javascript array jonas fix indexof jsfromhell raoni by jonasraoni on Aug 18, 2006 4 Comments
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