function showpop(targFile){
		//alert('showpop called');
		$('.poppanel1').show();
		$('.popcontent').load(targFile);
	}
	
	function hidepop(){
		$('.poppanel1').hide();		
	}
	
	function popdown(){
		thisTop=parseInt($('.popcontent').css('margin-top'));
		thisTop=thisTop-300;
		thistt=thisTop+'px';
		$('.popcontent').css('margin-top',thistt);
	}
	
	function popup(){
		thisTop=parseInt($('.popcontent').css('margin-top'));
		thisTop=thisTop+300;
		thistt=thisTop+'px';
		$('.popcontent').css('margin-top',thistt);
	}	
	
	function poptop(){
		$('.popcontent').css('margin-top','0px');
	}