// JavaScript Document

function setTab(name,cursel,n){
 for(i=1;i<=n;i++){
  var menu=document.getElementById(name+i);
  var con=document.getElementById("con_"+name+"_"+i);
  menu.className=i==cursel?"hover":"";
  con.style.display=i==cursel?"block":"none";
 }
}

function getObject(objectId) {  
 if(document.getElementById  &&  document.getElementById(objectId)) {  
 return document.getElementById(objectId);  
 }  
 else if (document.all  &&  document.all(objectId)) {  
 return document.all(objectId);  
 }  
 else if (document.layers  &&  document.layers[objectId]) {  
 return document.layers[objectId];  
 }  
 else {  
 return false;  
 }  
} 

function showhide(objname){
		var obj = getObject(objname);
		if(obj.style.display=="none"){
			obj.style.display="block";
		}
		else{
			obj.style.display="none";
		}
}
function hide(objname){
	var obj = getObject(objname);
	obj.style.display="none";
}