function hidePoll(){
		
		var pollPop = returnObjById('pollPopup');
		pollPop.style.display = 'none';
	
	}
	
	
	
	function showPollPopup(){
		
	
		
		var pollPop = returnObjById('pollPopup');
		pollPop.style.display = 'block';
		fixPollHeight();
		
		
		var getWidth = pollPop.offsetWidth;
		var getHeight = pollPop.offsetHeight;
		var getTop = pollPop.offsetTop;
		var getLeft = pollPop.offsetLeft;
		//alert("top: " + getTop + " height: " + getHeight);
		
		
		
		
		
		if (getHeight>230){
		
			var newTop = getTop - (getHeight - 230);
			//alert("diff is:" + newTop);
			
			if(newTop<-420){
				//alert("truncated");
				pollPop.style.top = -420 + 'px';;
			} else {
				pollPop.style.top = parseInt(newTop) + 'px';
			}
		}
		
		
		
		//we want bottom edge at 560px from top of page.
		
		
		/*//alert (getWidth +" | " + getHeight +" | " + getTop +" | " + getLeft);
		//pollPop.style.width = 0;
		//pollPop.style.height = 0;
		pollPop.style.clip = "rect(auto 100px auto auto)";
		
		//alert("asdf");
		growBig(getWidth,getHeight ,getTop , getLeft); //
		*/
		
		
		
	}
	
	function growBig(getWidth, getHeight , getTop , getLeft){ //
		var pollPop = returnObjById('pollPopup');
		//the_image = document.the_button;
		//alert(pollPop.offsetHeight);
		
		if (pollPop.offsetHeight < getHeight){
			pollPop.style.height = pollPop.offsetHeight + 10;
		}
		
		pollPop.style.width = pollPop.offsetWidth + 10;
		
		if (pollPop.offsetWidth < getWidth){ //parseInt(getWidth)
			setTimeout("growBig(" + getWidth + "," + getHeight + "," + getTop + "," + getLeft +");", 5);
	  	}
		
	}
	
	function fixPollHeight(){
		
		var pollDiv = returnObjById('pollPopup');
		var pollContentDiv = returnObjById('subEsurvey');
		
		
		if(pollDiv&&pollContentDiv){
			var getInnerHeight = pollContentDiv.offsetHeight;
			var getOuterHeight = pollDiv.offsetHeight;
			
			if(getInnerHeight>getOuterHeight){
				pollDiv.style.height = getInnerHeight + 10 + 'px';
			
			}
			
		}
	}