// JavaScript Document
function validar(formulario){
                
                if (formulario.fname.value == "") {
                    alert("Please enter your First Name");
                    formulario.fname.focus();                    
        			return false;
        		}
                
                if (formulario.lname.value == "") {
                    alert("Please enter your Last Name");
                    formulario.lname.focus();                    
        			return false;
        		}
                
                if (formulario.email.value == "") {
                    alert("Please enter your Email");
                    formulario.email.focus();                    
        			return false;
        		}
                
                var re  = /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;
        		if (!re.test(formulario.email.value)) {
        		    alert("Please, enter your email address correctly.");
        		    formulario.email.focus();
        		    return false;
        		}
                
            /*    if (formulario.phone.value == "") {
                    alert("Please enter your Phone");
                    formulario.phone.focus();                    
        			return (false);
        		}
                
                if (formulario.program.value == "") {
                    alert("Please choose one of our programs");
                    formulario.program.focus();                    
        			return (false);
        		}*/
                
                // OK
                return true;
            }