Get cellspacing with jquery

Get cellspacing with jquery

I create a table 
  1. var $TabEntete = $('<table id="Entete" class="ui-widget ui-widget-content ui-corner-top TFO">').appendTo($DivEntete);
I need to know the cellspacing of this table. When I use debugger from IE, I see offset, and I conclude cellsapcing = 2, but I don't find correct syntaxt in jquery to have this 2.

Thanks for your help

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