// JavaScript Document
function slideOpen(anum){
	$("#sub" + anum).slideToggle("slow");	
	for ( var i in blocksArray) {
	    if(blocksArray[i] != anum){
			 if ($("#sub" + blocksArray[i]).is(':visible')) {
				 $("#sub" + blocksArray[i]).slideToggle("slow");	
			 }
		}
	} 
	

}