window.onerror = returnTrue;

//error trapping routine
function returnTrue() {
	return false;
}

//confirm dialog box
function confirmDialogBox(thisTitle, thisAction) {	
	confirmWindow = confirm(thisTitle);

	if (confirmWindow == true) {
		if (thisAction) {window.location = thisAction;}
		return true;
	} else {
		return false;
	}
}

//openwindow
function start(page) {
	openWin = this.open(page, "CtrlWindow", "toolbar=yes, menubar=yes, location=yes, scrollbars=yes, resizable=yes");
}