public class regexlib
$");
}///
/// 以漢字或字母開頭 、漢字與字母數字組合的名稱,長度為4到16位
///
///
///
public static bool isvalidnickname(string strin)
$");
}///
/// 判斷真實姓名
///
///
///
public static bool isvalidrealname(string strin)
");}
///
/// 驗證郵箱
///
///
///
public static bool isvalidemail(string strin)
///
/// 驗證手機
///
///
///
public static bool isvalidmobile(string strin)
$");
}///
/// author:geek dog
/// content:驗證手機號
/// time:2016-10-31 13:52:44
///
///
///
public static bool isvalidtelphone(string strin)
$");
}///
/// author:geek dog
/// content: 驗證使用者密碼(a-za-z0-9_範圍內6~18位)
/// time:2016-10-31 13:52:14
///
///
///
public static bool isvaliduserpwd(string strin)
$");
}///
/// author:geek dog
/// content:驗證guid (數字字母組合)
/// time:2016-10-31 13:55:27
///
///
public static bool isvalidguid(string strin)
$");
}///
/// author:geek dog
/// content:驗證純數字(最低個位,最高千位)
/// time:2016-10-31 14:06:58
///
///
///
public static bool isvalidnum(string strin)
$");
}///
/// author:geek dog
/// content:驗證純數字(最低個位,最高千位)
/// time:2016-10-31 14:06:58
///
///
///
public static bool isvalidbanknum(string strin)
$");
}///
/// author:geek dog
/// content:驗證url位址
/// time:2016-10-31 13:53:02
///
///
///
public static bool isvalidurladdress(string strin)
[0-9]|[1-9][0-9]|[1-9])\\.(25[0-5]|2[0-4][0-9]|[0-1]"
+ "[0-9]|[1-9][0-9]|[1-9]|0)\\.(25[0-5]|2[0-4][0-9]|"
+ "[0-1][0-9]|[1-9][0-9]|[1-9]|0)\\.(25[0-5]|2[0-"
+ "4][0-9]|[0-1][0-9]|[1-9][0-9]|[0-9])|([a-za-z0"
+ "-9\\-]+\\.)*[a-za-z0-9\\-]+\\.[a-za-z])(\\:[0-9]+)?(/"
+ "[^/][a-za-z0-9\\.\\,\\?\\'\\\\/\\+&%\\$\\=~_\\-@]*)*$";
return regex.ismatch(strin, strwhere);
}///
/// 檢驗驗證碼是否合法
///
///
///
public static bool isvalcode(string str)
///
/// 檢驗手機號碼是否合法
///
///
///
public static bool isvalmobilecode(string str)
///
/// 判斷輸入的是否為小數
///
///
///
public static bool isdecimals(string decimals)
public static bool isqq(string qq)
$");
}///
/// 輸入框內容驗證
///
///
///
public static bool getisformtext(string text)
if (text.indexof(">") != -1)
#endregion
#region 防止sql注入式攻擊
string strkeyword = @"select|insert|delete|from|count\(|drop table|update|truncate|asc\(|mid\(|char\(|xp_cmdshell|exec master|netlocalgroup administrators|:|net user|""|or|and";
//過濾關鍵字元
string strregex = @"[-|;|,|/|\(|\)|\[|\]|}|
#endregion
return true;}
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