function validate(el){
	if (!el.value.match(/^(0[1-9]|[12][0-9]|3[01])[/ /.](0[1-9]|1[012])[/ /.](19|20)\d\d$/)) {
		el.errors.push("Please enter date in dd/mm/yyy format.");
        return false;
	} else {
        return true;
    }
}
function comparepassword(el){
	if (el.value != document.getElementById("password_confirm").value) {
		el.errors.push("Passwords are not the same");
        return false;
	} else {
        return true;
    }
}