function validateForm() {
	var e = '';
	if(document.getElementById('n').value == '') {
		e += '- Name\n';
	}
	if(/(^[a-z]([a-z0-9_\.]*)@([a-z_\.]*)([.][a-z]{3})$)|(^[a-z]([a-z0-9_\.]*)@([a-z_\.]*)(\.[a-z]{3})(\.[a-z]{2})*$)/i.test(document.getElementById("e").value) === false) {
		e += '- E-Mail Address\n';
	}
	if(document.getElementById('c').value == '') {
		e += '- Comments\n';
	}
	if(e != '') {
		alert('The following fields are not completed properly:\n'+e);
		return false;
	} else {
		return true;
	}
}