function highlightColumn(col)
{
		if(col==2){
			$(".top_2 span").effect("pulsate",{times:5},500);
			$(".pl_2").css("font-weight","900");
		}
		if(col==3){
			$(".top_3 span").effect("pulsate",{times:5},500);
			$(".pl_3").css("font-weight","900");
		}

		$(".highlightText").effect("pulsate",{times:5},500);

		setTimeout( "setBacktoOriginal("+col+")", 3000 );
}
function setBacktoOriginal(col)
{
		if(col==2){
			$(".top_2 span").css("font-weight","900");
			$(".pl_2").css("font-weight","100");
		}
		if(col==3){
			$(".top_3 span").css("font-weight","900");
			$(".pl_3").css("font-weight","100");
		}

}