function chkname(str)
{
		if(str=="")
		{
				document.all('lbl_name').innerHTML= "<font color='red'>Enter Your Name";
				
		}
		else
		{
				document.all('lbl_name').innerHTML="";
		}
}



function onlyNumber()
{
	var e = event;
	if (e.keyCode  <48 || e.keyCode > 57 )
	{
		return false;
	}
	else
	{
		return true;
	}
}

function onlyText()
{
	var e = event;
	if (e.keyCode != 32 && (e.keyCode  <65 || e.keyCode > 90) && (e.keyCode < 97 || e.keyCode > 123))
	{
		return false;
	}
	else
	{
		return true;
	}
}

function email(str)
{
		if(str=="")
		{
				//document.all('emaill').innerHTML= "<font color='red'>Enter Email";
				//str.value="example@yahoo.com";
				//document.all('emal').value="example@yahoo.com";
				ocument.all('lbl_email').innerHTML="<font color='red'>not a valid mail";
		}
		else if (str.indexOf('@', 0) == -1 || str.indexOf('.', 0) == -1)
		{
				document.all('lbl_email').innerHTML="<font color='red'>not a valid mail";
		}
		else
		{
				document.all('lbl_email').innerHTML="";
				
		}
}

//============Form Validation
function frmvalidation()
{
	var str=document.getElementById('c_name22').value;
	if(str=="")
	{
		document.all('lbl_name').innerHTML="<font color='red'> Enter Your Name </font>";
		return false;
	}
	else if(str.length < 4)
	{
		document.all('lbl_name').innerHTML="<font color='green'> Maximum 4 Character </font>";
		return false;
	}
	else
	{
		document.all('lbl_name').innerHTML="";	
	}
	
	var em = document.getElementById('e_mail').value;
	if(em=="")
	{
			document.all('lbl_email').innerHTML= "<font color='red'>Enter Email";
			return false;		
	}
	else if (em.indexOf('@', 0) == -1 || em.indexOf('.', 0) == -1)
	{
			document.all('lbl_email').innerHTML="<font color='red'>not a valid mail";
			return false;		
	}
	
}