function DisplaySectionPlus(sectNo)
{	
		document.getElementById("block_"+sectNo+"plus_catch_reports").style.display = "none";
		document.getElementById("block_"+sectNo+"minus_catch_reports").style.display = "block";
		document.getElementById("block_"+sectNo+"text_catch_reports").style.display = "block";
	
}
function DisplaySectionMinus(sectNo)
{	
		document.getElementById("block_"+sectNo+"plus_catch_reports").style.display = "block";
		document.getElementById("block_"+sectNo+"minus_catch_reports").style.display = "none";
		document.getElementById("block_"+sectNo+"text_catch_reports").style.display = "none";
}