function DisplayHide(id, display) {
    obj = document.getElementsByTagName("div");
    obj[id].style.display = display;
}

function showdiv(obj1,obj2,obj3)
{
	document.getElementById(obj1).style.display = "block";
	document.getElementById(obj2).style.display = "none";
	document.getElementById(obj3).style.display = "none";
}
function showloc(obj)
{	

	document.getElementById(obj).style.display = "block";
	document.getElementById(obj).style.display = "";
}
function showloc1(obj)
{	
	document.getElementById(obj).style.display = "none";
}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}



 var curr = 'a';
 function showHide(obj) { 	
 	if(curr != obj){
	 	document.getElementById(curr).style.display = "none";
		document.getElementById(curr+"Link").className = "";
	    document.getElementById(obj).style.display = "block";
		document.getElementById(obj+"Link").className = "selected";
		curr = obj;	
	}
}

 var currfaq = 'aa';
 function showHidefaq(obj) { 	
 	if(currfaq != obj){
	 	document.getElementById(currfaq).style.display = "none";
		document.getElementById(currfaq+"Link").className = "";
	    document.getElementById(obj).style.display = "block";
		document.getElementById(obj+"Link").className = "selected";
		currfaq = obj;	
	}
}
 
function actPage(pageobj, linkobj){
//	alert(pageobj + " " + linkobj);
	if(pageobj)
		document.getElementById(pageobj).className = 'selected';
	if(linkobj)
		document.getElementById(linkobj).className = 'selected';
}

function selectTab(pageobj){
	document.getElementById(pageobj).className = 'selected';
}


function DisplayHide(id, display) {
    obj = document.getElementsByTagName("div");
    obj[id].style.display = display;
}


function toggleDisplay(div,iframe,objpos,pos)
{
	var t=0;
	var l=10;
	var state=false;

	var cNode = document.getElementById(objpos);
	while(cNode.tagName!='BODY'){ 
       		l+=cNode.offsetLeft; 
       		t+=cNode.offsetTop; 
       		cNode=cNode.offsetParent; 
    	}

	var DivRef = document.getElementById(div);
	var IfrRef = document.getElementById(iframe);
   	var ObjPos = document.getElementById(objpos);

	if (DivRef.style.display=="none") {
		state=true;
	} else {
		state=false;
	}

   	if(state)
   	{
    		DivRef.style.display = "block";
    		IfrRef.style.width = DivRef.offsetWidth;
    		IfrRef.style.height = DivRef.offsetHeight;
	
	switch (pos) {
		case "left": 
    			DivRef.style.top = t;
    			DivRef.style.left = (l-ObjPos.offsetWidth);
    			IfrRef.style.top = t;
    			IfrRef.style.left = (l-ObjPos.offsetWidth );
	  		break;
		case "right": 
			DivRef.style.top = t;
			DivRef.style.left = (l+ObjPos.offsetWidth);
    			IfrRef.style.top = t;
    			IfrRef.style.left = (l+ObjPos.offsetWidth);
	  		break;
		case "bottom": 
			DivRef.style.top = (t+ObjPos.offsetHeight);
    			DivRef.style.left = l;
    			IfrRef.style.top = (t+ObjPos.offsetHeight);
    			IfrRef.style.left = l;
	  		break;
		case "top": 
    			DivRef.style.top = (t-ObjPos.offsetHeight);
    			DivRef.style.left = l;
    			IfrRef.style.top = (t-ObjPos.offsetHeight);
    			IfrRef.style.left = l;
	  		break;
        	}


    	IfrRef.style.zIndex = DivRef.style.zIndex - 1;
    	IfrRef.style.display = "block";
    	IfrRef.style.backgroundColor = "";
   	}
   	else
   	{
    		DivRef.style.display = "none";
    		IfrRef.style.display = "none";
   	}

}

function hideDiv() {
document.getElementById('hideshow').style.display = 'none';
}

function showDiv() {
document.getElementById('hideshow').style.display= 'block';
}

function showhidetd(id1,id2,id3)
{	
	var obj1 = document.getElementById(id1);
	obj1.style.display = 'block';
	var obj2 = document.getElementById(id2);
	obj2.style.display = 'block';
	var obj3 = document.getElementById(id3);
	obj3.style.display = 'none';

}