function tdOver(src,overColor){ 
	if (!src.contains(event.fromElement)){ 
		src.style.cursor = 'hand'; 
		src.bgColor = overColor; 
		
	} 
} 

function tdOut(src,outColor){ 
	if (!src.contains(event.toElement)){ 
		src.style.cursor = 'default'; 
		src.bgColor = outColor;
		
	} 
}

function tdClick(src){ 
	if(event.srcElement.tagName=='TD')
		src.children.tags('A')[0].click();
}		

NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
DOM = (document.getElementById) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;

function moveLayers() {
	if (NS4) {
			screenWidth = window.innerWidth;
			document.layers['aboutUs'].left = screenWidth-680;
			document.layers['aboutUs'].top = 90;
			document.layers['magazine'].left = screenWidth-597;
			document.layers['magazine'].top = 90;
		} else if (DOM) {
			//screenWidth = (document.body.clientWidth ? document.body.clientWidth : window.innerWidth) + 18;
			document.getElementById('aboutUs').style.left = 295;
			document.getElementById('aboutUs').style.top = 94;
			document.getElementById('magazine').style.left = 414;
			document.getElementById('magazine').style.top = 94;
			document.getElementById('weapons').style.left = 70;
			document.getElementById('weapons').style.top = 183;
			document.getElementById('videos').style.left = 70;
			document.getElementById('videos').style.top = 232;
			document.getElementById('books').style.left = 70;
			document.getElementById('books').style.top = 265;
                } else {
			document.all['aboutUs'].style.pixelLeft = 325;
			document.all['aboutUs'].style.pixelTop = 91;
			document.all['magazine'].style.pixelLeft = 407;
			document.all['magazine'].style.pixelTop = 91;
			document.all['weapons'].style.pixelLeft = 80;
			document.all['weapons'].style.pixelTop = 185;
			document.all['videos'].style.pixelLeft = 80;
			document.all['videos'].style.pixelTop = 225;
			document.all['books'].style.pixelLeft = 80;
			document.all['books'].style.pixelTop = 250;
		}
}

function popUp(menuName,on) {
	
		if (on) {
			moveLayers();
			if (NS4) {
				document.layers[menuName].visibility = "show";
			} else if (DOM) {
				document.getElementById(menuName).style.visibility = "visible";
                        } else {
				document.all[menuName].style.visibility = "visible";
			}
		} else {
			if (NS4) {
				document.layers[menuName].visibility = "hide";
			} else if (DOM) {
				document.getElementById(menuName).style.visibility = "hidden";
			} else {
				document.all[menuName].style.visibility = "hidden";
			}
		}
	
}