//**Common script copied by Pubudu. *****************************************************************
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function toggle(objName)
{
	
	ObjImgName = objName + 'Image';
	
	objDivName= objName + 'Div';
	//alert(ObjImgName);
	//alert(objDivName);
	obj = document.getElementById(objDivName);
	objImg = document.getElementById(ObjImgName);
	//alert(objImg);
	objImg.src = (obj.style.display=='none')?'../verticle_menu/images/minus.png':'../verticle_menu/images/plus.png';
	//alert(objImg.src);
	obj.style.display=(obj.style.display=='none')? '' : 'none';
}
function toggle1(objName)
{
	ObjImgName = objName + 'Image';
	alert(ObjImgName);
	objDivName= objName + 'Div';	
	obj = document.getElementById(objDivName);
	objImg = document.getElementById(ObjImgName);
	objImg.src = (obj.style.display=='none')?'../verticle_menu/images/minus.png':'../verticle_menu/images/plus.png';
	obj.style.display=(obj.style.display=='none')? '' : 'none';
}

function divtoggle(showHideDiv, switchTextDiv)
{
	var ele = document.getElementById(showHideDiv);
	var text = document.getElementById(switchTextDiv);
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "show";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "hide";
	}
} 
function divtoggle1(showHideDiv)
{
	alert(showHideDiv);
	var ele = document.getElementById(showHideDiv);
	alert(ele.style.display);
	//var text = document.getElementById(switchTextDiv);
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		//text.innerHTML = "show";
  	}
	else {
		ele.style.display = "block";
		//text.innerHTML = "hide";
	}
} 



//for trimming text from text inputs and textareas
function trimAll(str)
{ 
	return( ("" + str).replace(/^\s+/,'').replace(/\s+$/,'') ); 
}

function showOtherText(cbox)
{
	var cboxName = "";
	cboxName = cbox.name;
	var otherDiv = cboxName + "_otherDiv";
	var otherInput = cboxName + "_otherInput";
	if(cbox.checked)
	{
		document.getElementById(otherDiv).style.display = "block";		
		document.getElementById(otherInput).value = "Please specify...";
		document.getElementById(otherInput).select();
		document.getElementById(otherInput).focus();
	}
	else
	{
		document.getElementById(otherInput).value = "";
		document.getElementById(otherDiv).style.display = "none";
	}
}

function showOtherbyName(cbox,otherName)
{		
	var otherDiv = otherName + "_otherDiv";
	var otherInput = otherName + "_otherInput";
	if(cbox.checked)
	{
		document.getElementById(otherDiv).style.display = "block";		
		document.getElementById(otherInput).value = "Please specify...";
		document.getElementById(otherInput).select();
		document.getElementById(otherInput).focus();
	}
	else
	{
		document.getElementById(otherInput).value = "";
		document.getElementById(otherDiv).style.display = "none";
	}
}

function linkopener(theLink)
{
	window.open(theLink);
}

function largePic(theLink)
{
	window.open(theLink, 'LargeView',  'width=800,height=600');


}


		
//*****************************************************************

//************* AJAX Scripts **************************************


function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
		try
		{      
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");      
		}
		catch (e)
		{      
			alert("Your browser does not support AJAX!");     
			return false;      
		} 
    }
  }
  return xmlHttp;
}
	 
function stateChanged() 
{


	 xmlHttp.onreadystatechange=function()
	 {
		if(xmlHttp.readyState==4)
		  {
			  function_onready(); 
		  }
	 }
}