// JavaScript Document
function checkForm(formName)
{
	//NAME VALIDATION
	if(formName.name.value=="")
	{
		alert ('Por Favor introduzca su nombre completo');
		formName.name.focus();
		return false;
	}	
	

	//EMAIL VALIDATION
	if(formName.email.value=="")
	{
		alert ('Por favor introduzca su email');
		formName.email.focus();
		return false;
	}
	//EMAIL FORMAT VALIDATON
	if (!formName.email.value.match(/^[\w\.-]+@(?:[A-Za-z0-9-]+\.)*[A-Za-z0-9-]{1,}\.[a-z]{2,9}$/))
	{
		alert ('Por favor introduzca un email valido');
		formName.email.select();
		return false;
	}
	
		//PHONE VALIDATON
	if(formName.phone.value=="")
	{
		alert ('Por favor introduzca su telefono');
		formName.phone.focus();
		return false;
	}
	//PHONE NUMERIC FORMAT VALIDATON
		if(isNaN(formName.phone.value)==true)
		{
		alert("Su telefono debe ser numerico") ;
		formName.phone.focus();
		formName.phone.value="";
		return false;
		}
		
		
	//URL VALIDATION
	if(formName.url.value=="")
	{
		alert ('¡Por Favor Introduzca La URL de Su Web!');
		formName.url.focus();
		return false;
	}
	
	
		    
	return true;
	
}