TRUEdis = new Array("About_Us","Portfolio","Why_Outsource","Services");
fullL = TRUEdis.length;
timerID = 0;

//makes all the menus hide and show
//if you want the menu to go hidden on them all do Spew('null')
function Spew(lay){
	//clearTimeout(timerID);
	for (x = 0; x < fullL; x++){
		if (x <= 7){
			if (document.all) {
				menuObj1 = eval("document.all." + TRUEdis[x] + ".style");
				menuObj1.visibility = 'hidden';
				//alert("menuObj1 "+"document.all." + TRUEdis[x] + ".style");
			}
			else {
				menuObj1 = "document." + TRUEdis[x];
				menuObj1.visibility = 'hide';
				//alert("menuObj1 "+"document." + TRUEdis[x]);
			}
		}
		uno = "";
		dos = "";
		//uno = imgSCHTUFF[x];
		//dos = imgSCHTUFF[x] + "r";
		//chgImg(uno,dos);
	}
	if(lay != "null"){
		if (lay <= 7){
			if (document.all) {
				menuObj2 = eval("document.all." + TRUEdis[lay] + ".style");
				menuObj2.visibility = 'visible';
			}
			else {
				menuObj2 = "document." + TRUEdis[lay];
				menuObj2.visibility = 'show';
				//bob = document.layers.length;
				//alert("menuObj2 visibility  "+ eval(menuObj2.visibility));
			}
		}
		uno2 = "";
		dos2 = "";
		//uno2 = imgSCHTUFF[lay];
		//dos2 = imgSCHTUFF[lay] + "o";
		//chgImg(uno2,dos2);
	}
	//timerID = setTimeout("Spew('null')",1.5*1000);
}