// JavaScript Document
	
							function validate(theForm) {
							
							  var required = ["Name","Email","Phone"];
							  var invalid = false;
							  for (var i in required) {
								var theField = theForm[required[i]];
								if (theField.value == "") {
								  theField.parentNode.className = "invalid";
								  if (!invalid) theField.focus();
								  invalid = true;
								} else {
								  theField.parentNode.className = "";
								}
							  }
							  if (invalid) {
								alert("Please enter a value in the highlighted fields.");
								return (false);
							  } else {
								return (true);
							  }
							}