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) { //v4.0
  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 && document.getElementById) x=document.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 MM_showHideLayers() { //v3.0
  	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_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();
}
function showHideLayers(obj, intItemNo) { //v3.0
	theForm = window.document.frm;
	intTotThumbs = theForm.hidTotalThumbs.value;
	intStartThumbId = theForm.hidIntStartThumbId.value;
	intTotThumbsOnPage = theForm.hidTotalThumbsOnPage.value;
	divObj = MM_findObj(obj);
	divObj.style.display = "";
	intCnt = 0;
	for(i=intStartThumbId; i < (parseInt(intStartThumbId) + parseInt(intTotThumbsOnPage)) ; i++){
		divObj1 = MM_findObj("small" + i);
		if(i != intItemNo) {
			divObj1.style.display = "none";
		}
	}
}
MM_reloadPage(true);
function ltrim(sValue)
{
   while(1)
   {
      if(sValue.substring(0, 1) != " ")
         break;
      sValue = sValue.substring(1, sValue.length);
   }
   return sValue;
}

function rtrim(sValue)
{
   while(1)
   {
      if(sValue.substring(sValue.length - 1, sValue.length) != " ")
         break;
      sValue = sValue.substring(0, sValue.length - 1);
   }
   return sValue;
}

function trim(sValue)
{
     var sTemp = ltrim(sValue);
   return rtrim(sTemp);
}
//Email Validation
function ValidateEmail(emailOBj)
{
	emailfield = emailOBj.value;
	Restr = /^[a-z]([\.\_]?[a-z\d]+)*\@[a-z\d]+([\.\_\-][a-z\d]+)+$/ig;
	if (!Restr.test(emailfield))
	{		
		return false;
	}
	return true;
}

//Is Numeric Validation
function IsNumeric(sText)
{
   var ValidChars = "0123456789";
   var IsNumber=true;
   var Char;
 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
 return IsNumber;
}



function isAlpha(sText)
{
  // var ValidChars = /^([a-zA-Z])$/;
   var isAlpha=true;
   var Char;
 
   for (i = 0; i < sText.length && isAlpha == true; i++) 
      { 
      Char = sText.charAt(i); 
      var re = /^([a-zA-Z])$/;
      if((re.test(Char))== -1)
      {
       isAlpha = false;
      }
      
      }
 return isAlpha;
}
function ajaxObject(url, callbackFunction) {  
    var that=this;        
    this.updating = false;  
    this.abort = function() {    
        if (that.updating) {      
            that.updating=false;      
            that.AJAX.abort();      
            that.AJAX=null;    
        }  
    }  
    this.update = function(passData,postMethod) {     
        if (that.updating) { return false; }    
        that.AJAX = null;                              
        if (window.XMLHttpRequest) {                    
        that.AJAX=new XMLHttpRequest();                  
        } 
        else 
        {                                        
            that.AJAX=new ActiveXObject("Microsoft.XMLHTTP");    
        }                                                 
        if (that.AJAX==null) {                                   
            return false;                                   
        } else {      
            that.AJAX.onreadystatechange = function() {          
                if (that.AJAX.readyState==4) {                       
                    that.updating=false;                          
                    that.callback(that.AJAX.responseText,that.AJAX.status,that.AJAX.responseXML);                  
                    that.AJAX=null;                                                 
                }                                                            
           }                                                              
           that.updating = new Date();                                    
           if (/post/i.test(postMethod)) {        
                var uri=urlCall+'?'+that.updating.getTime();        
                that.AJAX.open("POST", uri, true);        
                that.AJAX.setRequestHeader("Content-type", "application/x-www-form-urlencoded");        
                that.AJAX.setRequestHeader("Content-Length", passData.length);        
                that.AJAX.send(passData);      
               
                } else {        
                    var uri=urlCall+'?'+passData+'&timestamp='+(that.updating.getTime());         
                    that.AJAX.open("GET", uri, true);                                     
                    that.AJAX.send(null);   
                    }                    
                    return true;                                                 
                }                                                                             
            }  
            var urlCall = url;          
            this.callback = callbackFunction || function () { };
  }