//frame check
if (window.top == self) {
	this.location="../";
} else {
	//disable right click
	if (document.layers) {
		document.captureEvents(Event.MOUSEDOWN);
		document.onmousedown=clickNS;
	} else {
		document.onmouseup=clickNS;
		document.oncontextmenu=clickIE;
	}
}