// JavaScript Document

function DOMCall(name) {
 if (document.layers)
	 return document.layers[name];
 else if (document.all)
	 return document.all[name];
 else if (document.getElementById)
	 return document.getElementById(name);
}


 function switchLayer(mysel,total){
	if(DOMCall('newsText' + mysel)){
		DOMCall('newsText' + mysel).style.display = 'block';
	}
	for(i=1;i<=total;i++){
		if(i!=mysel){
			DOMCall('newsText' + i).style.display = 'none';
		}
	}
}