var rule_email = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
$(document).ready(function() {
});

function CheckValue(name) {
	var fieldName = "#" + name;
	var hintName = "#Required_" + name;
	var length = $(fieldName).val();
	if(length.length <= 0) {
		$(hintName).html('必填');		
		$(hintName).fadeIn();		
		return false;
	} else {
		if(name == 'Email') {		
			if(rule_email.test($(fieldName).val())) {
				$(hintName).fadeOut();
				return true;
			} else {				
				$(hintName).html('錯誤');		
				$(hintName).fadeIn();
				return false;
			}
		}
		$(hintName).fadeOut();
		return true;		
	}
}


function CheckField(frmName) {
	var chk01 = CheckValue('Name');
	var chk02 = CheckValue('Email');
	var chk03 = CheckValue('Description');
	if(chk01 && chk02 && chk03) {
		eval("document." + frmName + ".submit();");
	}
}