function checkFeedbackForm(){		
	
	var objForm = document.getElementById("feedbackForm");
	
	if (trim(objForm.f1e67.value).length < 2){
		alert("Please enter your name.");
		objForm.f1e67.value = trim(objForm.f1e67.value);
		objForm.f1e67.focus();
		return false;
	}
	
	if (trim(objForm.f4ba8.value).length < 2){
		alert("Please enter your contact number.");
		objForm.f4ba8.value = trim(objForm.f4ba8.value);
		objForm.f4ba8.focus();
		return false;
	}
	
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(trim(objForm.bde2.value)))){
		alert("Please enter a valid email address.");
		objForm.bde2.value = trim(objForm.bde2.value);
		objForm.bde2.focus();
		return false;
	}
	
	if (trim(objForm.f9cf1.value).length < 2){
		alert("Please enter a subject.");
		objForm.f9cf1.value = trim(objForm.f9cf1.value);
		objForm.f9cf1.focus();
		return false;
	}
	
	if (trim(objForm.m472a.value).length < 2){
		alert("Please enter a message.");
		objForm.m472a.value = trim(objForm.m472a.value);
		objForm.m472a.focus();
		return false;
	}
	
	objForm.submt.value = "Please wait...";
	objForm.submt.disabled = true;
	
	return true;
}