function chknumericphone()
{
	if(event.keyCode==43 || event.keyCode==45|| event.keyCode==46)
	{
	    return true;
	}
	if (event.keyCode < 48 || event.keyCode > 57)
	{
		if (event.keyCode != 8)
		{
			alert("Please specify only numeric value.")
			event.keyCode=0;
			document.becomepartner.phone.focus();
		}
	}
}  
function chknumericzip()
{
	if(event.keyCode==43 || event.keyCode==45|| event.keyCode==46)
	{
	    return true;
	}
	if (event.keyCode < 48 || event.keyCode > 57)
	{
		if (event.keyCode != 8)
		{
			alert("Please specify only numeric value.")
			event.keyCode=0;
			document.becomepartner.zip.focus();
		}
	}
}  
function chknumericfax()
{
	if(event.keyCode==43 || event.keyCode==45|| event.keyCode==46)
	{
	    return true;
	}
	if (event.keyCode < 48 || event.keyCode > 57)
	{
		if (event.keyCode != 8)
		{
			alert("Please specify only numeric value.")
			event.keyCode=0;
			document.becomepartner.fax.focus();
		}
	}
}  

function isEmailValid(sEmail) 
{
		if (sEmail.value == '' || sEmail.indexOf('.') == 0 || sEmail.indexOf('.') == -1 || sEmail.indexOf('@') == 0 || sEmail.indexOf('@') == -1 || sEmail.indexOf('.') == sEmail.length - 1 || sEmail.indexOf(',') >= 0) 
		{
	    	return false;
		} else 
		{
			return true;
		}
}
		
function isUrlValid(url) 
{
		if (url.value == '' || url.indexOf('.') == 0 || url.indexOf('.') == -1 || url.indexOf('.') == url.length - 1 || url.indexOf(',') >= 0) 
		{
	    	return false;
		} else 
		{
			return true;
		}
}
		
function validate()
{
	if(document.becomepartner.txtName.value=="")
	{
		alert("Please Enter First Name");
		document.becomepartner.txtName.focus();
		return false;
	}
	if(document.becomepartner.last_name.value=="")
	{
		alert("Please Enter Last name .");
		document.becomepartner.last_name.focus();
		return false;
	}
	if(document.becomepartner.company.value=="")
	{
		alert("Please Enter company name .");
		document.becomepartner.company.focus();
		return false;
	}
	if(document.becomepartner.address.value=="")
	{
		alert("Please Enter Address .");
		document.becomepartner.address.focus();
		return false;
	}
	if(document.becomepartner.city.value=="")
	{
		alert("Please Enter city name .");
		document.becomepartner.city.focus();
		return false;
	}
	if(document.becomepartner.state.value=="")
	{
		alert("Please Enter State name .");
		document.becomepartner.state.focus();
		return false;
	}
	if(document.becomepartner.country.value=="")
	{
		alert("Please Enter country name .");
		document.becomepartner.country.focus();
		return false;
	}
	if(document.becomepartner.zip.value=="")
	{
		alert("Please Enter zip no .");
		document.becomepartner.zip.focus();
		return false;
	}
	if(document.becomepartner.txtEmail.value=="")
	{
		alert("Please Enter Email .");
		document.becomepartner.txtEmail.focus();
		return false;
	}
	if(! isEmailValid(document.becomepartner.txtEmail.value))
	{
		alert("Please Enter Valid E-mail id .");
		document.becomepartner.txtEmail.focus();
		return false;
	}
	if(document.becomepartner.phone.value=="")
	{
		alert("Please Enter Phone number .");
		document.becomepartner.phone.focus();
		return false;
	}
	if(document.becomepartner.interes_in_reselling.value=="")
	{
		alert("Please click on interest .");
		document.becomepartner.interes_in_reselling.focus();
		return false;
	}
	if(document.becomepartner.interes_in_affil.value=="")
	{
		alert("Please click on interest .");
		document.becomepartner.interes_in_affil.focus();
		return false;
	}
	if(document.becomepartner.business_issue.value=="")
	{
		alert("Please let us know about your business .");
		document.becomepartner.business_issue.focus();
		return false;
	}

}