function trap_image_right_click(copyright) { 
	if (document.images) {
	    function trap_right_click(e) {
	        var msg = "Copyright " + copyright;
	        alert(msg);
			return false;	        
        }
		for (var i = 0; i < document.images.length; i++) {
			document.images[i].oncontextmenu = trap_right_click;
		}
	}
}

if(typeof(Sys)!=='undefined')Sys.Application.notifyScriptLoaded();