//alert("show loading");
//On the page that loads this function, make sure you have an array called "elements" with all the ids loaded into it.
function show(show,hide) {
	if (hide=="all") {
		for (i=0; i<elements.length; i++) { //goes through all the elements and hides them all
			nombre=elements[i];
			document.getElementById(nombre).style.visibility='hidden';
		}
	} else if (hide!="none") {
		nombre=delineate(hide,"|"); //just hide the ones the user requests (must be delineated with a vertical bar ("|"))
		for (i=0; i<nombre.length; i++) {
			showme=nombre[i]
			document.getElementById(showme).style.visibility='hidden';
		}
	}
	
	if (show!="none") {
		nombre=delineate(show, "|"); //now turn back ON the elements we want to show (also must be delineated with a vertical bar ("|"))
		for (i=0; i<nombre.length; i++) {
			showme=nombre[i]
			document.getElementById(showme).style.visibility='visible';
		}
	}
	//alert(show+" "+hide);
}	
//alert("show loaded");