function querySt() 
{
	hu = window.location.href;
	var j=hu.indexOf("?");
	var k=hu.substring(j+1,47);
	//alert(j);
	//alert(k);
	//gy = hu.split("&");
	if(k=='msg=1')
	{
	alert("Thank you for contacting us. A confirmation mail has been sent. Please check your spam folder if you didn't get any mail.")
	}
}

function isblank(testStr) 

{ 
	if (testStr.length == 0) // nothing entered? 

	return true 

	for (var i = 0; i <= testStr.length-1; i++) // all spaces? 

	if (testStr.charAt(i)!= " ") 

	return false 

	return true 
} 

function validate()
{
    var Username=document.getElementById("Username").value;
	var ContactID=document.getElementById("ContactID").value;
	
	if(isblank(Username))
	 {

       alert("Please enter Username");
	   document.getElementById("Username").focus();
	   return false;

	 }
	 
	 if(isblank(ContactID))
	 {

       alert("Please enter Contact ID");
	   document.getElementById("ContactID").focus();
	   return false;

	 }

}

function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Please Enter Valid E-mail Address")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Please Enter Valid E-mail Address")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Please Enter Valid E-mail Address")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Please Enter Valid E-mail Address")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Please Enter Valid E-mail Address")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Please Enter Valid E-mail Address")
		    return false
		 }

		 if (str.indexOf(" ")!=-1){
		    alert("Please Enter Valid E-mail Address")
		    return false
		 }

 		 return true
	}

function validt(){
var emailID=document.contact.email
	if ( document.contact.fname.value=='' )
    {
        alert ( 'Please Enter Your First Name.' );
		document.contact.fname.focus();
		 return false;
    }
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email Address.")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	if ( document.contact.phone.value=='' )
    {
        alert ( 'Please Enter Your Contact Number.' );
		document.contact.phone.focus();
		 return false;
    }
}