var bbb=1;
				function rf(){ return false }    
				if(document.layers || (window.captureEvents && !(document.all))){
				  document.captureEvents(Event.MOUSEDOWN);
				  document.onmousedown=rf;
				  self.blur
				  bbb=2;
				  }
				else if (window.captureEvents){
				  document.write("<input type=Text style='visibility:hidden;position:absolute' id=ht onblur='this.focus()'>"); 
				  ht.focus();     
				}
				else if(document.all)
				  document.onselectstart=rf;  
				
				document.oncontextmenu=rf;