function pNavMouseOver(obj){
/*
	img = document.getElementsByName('pNavImg');
	for(i=0; i < img.length; i++){
		img[i].style.visibility='hidden';
		//alert(img[i].parentNode.getAttribute('class'));
	}//end for(i)
*/
	//obj.childNodes[0].setAttribute('style', 'visibility:visible');
	obj.childNodes[0].style.visibility = "visible";
	obj.className = "primNav_line";
}//end pNavMouseOver

function pNavMouseOut(obj){	
	//obj.childNodes[0].setAttribute('style', 'visibility:hidden');
	obj.childNodes[0].style.visibility = "hidden";
	obj.className = "";
}//end pNavMouseOut