/**
 * Hides something
 */

function showHidden(hideIt, showIt, blockName){

	hideID = document.getElementById(hideIt); 
	showID = document.getElementById(showIt);
	
	//alert('the block is: ' + blockName);
    
	showID.style.display = "block";
	hideID.style.display = "none";
	
	frameName = document.getElementById("seatingframe");
	frameName.src = "seatfinder.php?ID="+blockName;
	
	//alert(frameName.src);
			
}