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_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 MM_displayStatusMsg(msgStr)  { //v3.0
	status=msgStr; document.MM_returnValue = true;
}

// valid form fieldboxs
function validFrm(str,doc) 
{
  	// General declare for messages.
  	var i,p,nm,counter,condition,errors='',args,title,val;
  	counter = 0;
  	args = str.split(",");
	// loop through all the fields
  	for (i=1; i<(args.length-1); i+=2) 
  	{  
    	if (counter == 0) 
		{
    		condition=args[i+1];
	 		nm=(findObj(args[i])); 
			title=nm.name;
			val=nm.value;
			// check for empty fields
			if (val !="") 
	    	{
				// verify number
            	if (condition.indexOf('N')!=-1) 
            	{
                	if (isNaN(val))
					{
						errors=title+' must be a number.\n';
						counter = i;
					}
	        	}
				// verify email
				else if (condition.indexOf('E')!=-1) 
				{ 
			    	p=val.indexOf('@');
					x=val.indexOf('.');
					myExp = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
				
               		// if (p<1 || p==(val.length-1)) 
			   		if(myExp.test(val) == false)
					{
						errors=title+' must be a valid e-mail address.\n';
						counter = i;
					}
				}
        	}
        	else if (condition.charAt(0) == 'V') 
			{
				errors =title+' is required.\n'; 
				counter = i;
			}
		}
  	} 
	// 	displays error message
  	if (counter != 0) 
  	{
  		alert(errors);
		nm.focus();
		return false;
  	}
  	else
  	{
	  	if (confirm("Confirm " + args[0] + "?") == 0)
	  	{
		  	(findObj(args[1])).focus();
		  	return false;
	  	}
		else
		{
			return document.form.submit();
		}
  	}
}

function findObj(n, d) 
{
	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=findObj(n,d.layers[i].document);
  	if(!x && d.getElementById) x=d.getElementById(n); return x;
}

/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid,pname)
{
	if(url == "main.asp")
	{
		alert("hello")
		return false;
	}
	var page_request = false
	if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
	else if (window.ActiveXObject)
	{ // if IE
		try 
		{
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e)
		{
			try
			{
				page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else
	return false
	page_request.onreadystatechange=function()
	{
		loadpage(page_request, containerid)
	}
if (pname == "login")
{
	url = url + "&email=" + document.getElementById("Email Address").value + "&password=" + document.getElementById("Password").value;
	page_request.open('GET', url, true)
}
else if (pname == "join")
{
	url = url + "&email=" + document.getElementById("Email Address").value;
	url = url + "&pw=" + document.getElementById("Password").value;
	url = url + "&te=" + document.getElementById("Title").value;
	url = url + "&fn=" + document.getElementById("First Name").value;
	url = url + "&ln=" + document.getElementById("Last Name").value;
	url = url + "&ddob=" + document.getElementById("Day").value;
	url = url + "&mdob=" + document.getElementById("Month").value;
	url = url + "&ydob=" + document.getElementById("Year").value;
	url = url + "&add=" + document.getElementById("Address").value;
	url = url + "&cy=" + document.getElementById("City").value;
	url = url + "&se=" + document.getElementById("State").value;
	url = url + "&zc=" + document.getElementById("Zip Code").value;
	url = url + "&co=" + document.getElementById("Country").value;
	url = url + "&cm=" + document.getElementById("Confirmation").value;
	
	page_request.open('GET', url, true)
}
else if (pname == "edit")
{
	url = url + "&email=" + document.getElementById("Email Address").value;
	url = url + "&pw=" + document.getElementById("Change Password").value;
	url = url + "&te=" + document.getElementById("Title").value;
	url = url + "&fn=" + document.getElementById("First Name").value;
	url = url + "&ln=" + document.getElementById("Last Name").value;
	url = url + "&ddob=" + document.getElementById("Day").value;
	url = url + "&mdob=" + document.getElementById("Month").value;
	url = url + "&ydob=" + document.getElementById("Year").value;
	url = url + "&add=" + document.getElementById("Address").value;
	url = url + "&cy=" + document.getElementById("City").value;
	url = url + "&se=" + document.getElementById("State").value;
	url = url + "&zc=" + document.getElementById("Zip Code").value;
	url = url + "&co=" + document.getElementById("Country").value;
	
	page_request.open('GET', url, true)
}
else if (pname == "advertise")
{
	url = url + "&fe=" + document.getElementById("Free").value;
	url = url + "&cn=" + document.getElementById("Company Name").value;
	url = url + "&ca=" + document.getElementById("Company Address").value;
	url = url + "&pic=" + document.getElementById("Person-In-Charge").value;
	url = url + "&dn=" + document.getElementById("Designation").value;
	url = url + "&cnum=" + document.getElementById("Contact Number").value;
	url = url + "&email=" + document.getElementById("Email Address").value;
	url = url + "&de=" + document.getElementById("Date").value;
	url = url + "&ae=" + document.getElementById("Agree").value;
	
	page_request.open('GET', url, true)
}
else
{
	page_request.open('GET', url, true)
}
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}