// JavaScript Document

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   
	if ((anchor.getAttribute("rel")!=null)||(anchor.getAttribute("rel"))){
	   if (anchor.getAttribute("href") && anchor.getAttribute("rel").indexOf("external") != -1)  
		 anchor.target = "_blank";
	}   
   

 }
}
//window.onload = externalLinks;

function changeClass(Elem, myDiv) {

	var elem;
	
	if(document.getElementById) {
	
		document.getElementById('asiantab').className = '';
		document.getElementById('matchoddstab').className = '';
		document.getElementById('scorestab').className = '';
		document.getElementById('tvtab').className = '';
		
		document.getElementById('homeasian').style.display = 'none';
		document.getElementById('homematchodds').style.display = 'none';
		document.getElementById('homescores').style.display = 'none';
		document.getElementById('hometv').style.display = 'none';		
		
		document.getElementById(Elem).className = 'active';
		document.getElementById(myDiv).style.display = 'block';
		
		
	} else if (document.all){

		document.all['asiantab'].className = '';
		document.all['matchoddstab'].className = '';
		document.all['scorestab'].className = '';
		document.all['tvtab'].className = '';	
		
		document.all['homeasian'].style.display = 'none';
		document.all['homematchodds'].style.display = 'none';
		document.all['homescores'].style.display = 'none';
		document.all['hometv'].style.display = 'none';			
		
		document.all[Elem].className = 'active';
		document.all[myDiv].style.display = 'block';
		
	}
	
}