| public static IsValidTag ( String tag ) : System.Boolean | ||
| tag | String | |
| return | System.Boolean | |
public static Boolean IsValidTag(String tag)
{
Boolean isname = new Boolean();
isname = true;
//isname = System.Text.RegularExpressions.Regex.IsMatch(tag, @"^[a-zA-Z0-9_\u4e00-\u9fa5]+$");
//最多 40个字节
isname = isname && (tag.Length < 41);
return isname;
}