function check()
{
	if (document.myform.name.value == "")
	{
		alert("Please Enter your Name ");
		document.myform.name.focus();
		document.myform.name.select();
		return(false);
	}

//-----------Validation for E-mail Address -----------------------

	var str=document.myform.email.value

	if (document.myform.email.value == "")
	{
		alert("Blank E-mail: Please Enter Valid E-mail ");
		document.myform.email.focus();
		document.myform.email.select();
		return(false);
	}

	if (document.myform.email.value.indexOf("@",1) == -1)
	{
		alert("Please enter your Valid preferred E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return(false);
	}
	if (document.myform.email.value.indexOf("@") == 0)
	{
		alert("Invalid E-mail: E-mail cannot start with @ ");
		document.myform.email.focus();
		document.myform.email.select();
		return(false);
	}
	if (document.myform.email.value.indexOf(".") == 0)
	{
		alert("Please enter your Valid E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return(false);
	}
	if (document.myform.email.value.indexOf(".",1) == -1)
	{
		alert("Please enter your Valid preferred E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return(false);
	}
//------------E-mail  extra validation--------------------

	var posat=str.indexOf("@");
	var posdot=str.indexOf(".");
	var rposdot=str.lastIndexOf(".");

	if(rposdot==posdot)
	if((posdot < posat) || (posdot-posat < 3))
	{
		alert("Please enter your Valid E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return false;
	}

	if(str.charAt(str.length-1)==".")
	{
		alert("Please enter your Valid E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return false;
	}

	if(str.charAt(str.length-1)=="@")
	{
		alert("Please enter your Valid E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return false;
	}

	var j=0;
	for( var i=0;i<str.length;i++)
	{
		if(str.charAt(i) == "@")
		j++;
	}
	if(j > 1)
	{
		alert("Please enter your Valid E-mail address");
		document.myform.email.focus();
		document.myform.email.select();
		return false;
	}
return true;
}
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 popup(url,w,h,scrollyes)
{
	var top  = (screen.height-h)/2;
	var left = (screen.width-w)/2;
	var customize = "toolbar=no,menubar=no,resizable=no,scrollbars="+scrollyes+",width="+w+",height="+h+",top="+top+",left="+left;
	window.open(url,'_blank',customize)
}
// RightClickMenu