javascript - jQuery - TypeError: "".match is not a function -

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(function( $ ) {      $(function() {          $( '.addrow' ).delegate( 'click', function() {             var $this = $( ),                 $tbody = $this.parents( '.tbody' );             $tbody.find( 'td:nth-child(-2)' ).css( 'background', 'red' );         });      });  })( jquery );

i'm getting following error :

timestamp: 07/08/2013 21:02:49 error: typeerror: "".match not function source file: file:///c:/program%20files/wamp/www/kbd-creator/v5/jquery-1.10.2.min.js line: 5

i tried changing .delegate .on , error doesn't appear anymore. doing wrong .delegate ?

you're missing parameter .delegate(). should use .on() anyway, though note if call 2 parameters it's not going delegated handler setup.


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