// JavaScript Document
<!--

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_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_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 returns a XML Request Object
function getXMLReqObject() 
{    
	var objReq = null;
	// branch for native XMLHttpRequest object
    if (window.XMLHttpRequest)
	{
        objReq = new XMLHttpRequest();        
    } 
	// branch for IE/Windows ActiveX version
	else if (window.ActiveXObject)
	{
        objReq = new ActiveXObject("Microsoft.XMLHTTP");        
    }
	return objReq;
}

//
function chkStatus()
{
	
}

// Checking the Text Box value
function chkText(element,errText)
{
	if(element.value == '')
	{
		alert(errText);
		element.focus();
		return false;
	}
	return true;
}

// Checking the select control's selected index
function chkSelect(element,errText)
{
	if(element.selectedIndex == 0)
	{
		alert(errText);
		element.focus();
		return false;
	}
	return true;
}

// Function to check whether the given elements value is a number or not
function isNumber(element)
{
	if(isNaN(parseFloat(element.value)))
		return false;
	else if(parseFloat(element.value) == 0)
		return false;
	return true;
}

function isEmail(str) {
  // are regular expressions supported?
  var supported = 0;
  if (window.RegExp) {
    var tempStr = "a";
    var tempReg = new RegExp(tempStr);
    if (tempReg.test(tempStr)) supported = 1;
  }
  if (!supported) 
    return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
  var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
  var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
  return (!r1.test(str) && r2.test(str));
}

function addFavorite(propID)
{
	var url = 'fav_add.php?Opt=addFav&propID='+propID;
	window.open(url,'wndAddFav','width=400, height=300, titlebar=0, menubar=0, resizable=0, top=200, left=300');	
}

function delFavorite(propID)
{
	var url = 'fav_add.php?Opt=delFav&propID='+propID;
	window.open(url,'wndDelFav','width=400, height=300, titlebar=0, menubar=0, resizable=0, top=200, left=300');	
}

function empFavorite()
{
	var url = 'fav_add.php?Opt=empFav';
	window.open(url,'wndDelFav','width=400, height=300, titlebar=0, menubar=0, resizable=0, top=200, left=300');	
}

//-->