// open selected image in autoresized window ##
function PopupPic(sPicURL) { 
	window.open("generic_docs/viewer.asp?"+sPicURL, "", "resizable=1,HEIGHT=200,WIDTH=200,top=200,left=300"); }

function gallery(url, w, h) { p=open(url,"image","width="+w+",height="+h+",toolbar=no,resizable=yes,scrollbars=yes,menubar=no,status=yes,directories=no,location=no,top=50,left=130");
	if (p.focus) p.focus(); }
	
// clear field ##
function clearBox(objElement) { objElement.value="" } 

// if trapped in frame then break out ##
function break_out() {
	if (top.location != location) {
    top.location.href = document.location.href ; } }
	
// show / hide div ##
function toggle(theDiv) {
    var elem = document.getElementById(theDiv);
    elem.style.display = (elem.style.display == "none")?"":"none";
}