$(document).ready(
	function(){
	
		for(var b=2; b<=20; b++){

			$("#delegateinfo"+b).css("display", "none");
			$("#fakemargin"+b).css("display", "none");
				
		}
		
		$("#delegate-num").change(
			function(){
			
				var delegateLimit = parseInt($("#delegate-num").val());
				
				for(var b=2; b<=20; b++){
				
					$("#delegateinfo"+b).css("display", "none");
					$("#fakemargin"+b).css("display", "none");
				
				}
			
				for(var b=1; b<=delegateLimit; b++){
				
					$("#delegateinfo"+b).css("display", "block");
					$("#fakemargin"+b).css("display", "block");
				
				}
				
				for(var b=delegateLimit+1; b<=20; b++){
				
					$("#delegateinfo"+b+" input").val("");
					$("#delegateinfo"+b+" select").val("None");
				
				}
				
			}
		);
	
	}
);