function emailCheck()
{
	if (document.logfrm.userid.value!="")
	{
		if (isEmailId(document.logfrm.userid.value)==true)
		{
			return true;
		}
		else
		{
			alert("Invalid email");
			document.logfrm.userid.select();
			return false;
		}
	}
}
	
function validateUidPwd()
{
	//UserName validation
	
	
	if (logfrm.userid.value=="")
	{
		alert("Please Enter Your User Id, which is your e-mail Id");
		logfrm.userid.focus();
		logfrm.userid.select();
		return false;  
	}
	/* 
	if ((logfrm.userid.value.charAt(0) < "a") || (logfrm.userid.value.charAt(0) > "z"))
	{
		alert("Your Bizfruits ID  should start with a character. !!!");
		logfrm.userid.focus();
		logfrm.userid.select(); 
		return false;
	}
	if ((logfrm.userid.value.length < 3) || (logfrm.userid.value.length > 30))
	{
		alert("Your Bizfruits ID is not correct.!!!");
		logfrm.userid.focus();
		logfrm.userid.select(); 
		return false;
	}
	
	for (i=1; i < logfrm.userid.value.length; i++)
	{
		var d = logfrm.userid.value.charAt(i)

		switch (d)
		{
			case "?":
				alert("pl dont use ? in Bizfruits Id !!!");		
				return false;
			case "'":
				alert("pl dont use ' in Bizfruits Id .!!!");		
				return false;
			case ">":
				alert("pl dont use > in Bizfruits Id .!!!");		
				return false;	
			case "<":
				alert("pl dont use < in Bizfruits Id .!!!");		
				return false;
			case "@":
				alert("pl dont use @ in Bizfruits Id .!!!");		
				return false;
			case ";":
				alert("pl dont use ; in Bizfruits Id .!!!");		
				return false;
			case "-":
				alert("pl dont use - in user name .!!!");		
				return false;
		}
	}
	*/
	//Password validation
	if (logfrm.password.value== "")
	{
		alert("Please Enter Your Password.");
		logfrm.password.focus();
		logfrm.password.select();
		return false;  
	}
	if ((logfrm.password.value.length < 3) || (logfrm.password.value.length > 30))
	{
		alert("Your Password is not correct.!!!");
		logfrm.password.focus();
		logfrm.password.select(); 
		return false;
	}
}