常用正则表达式

数字的格式不正确: "^[-]?\\d+[.]?\\d*$";

邮箱的格式不正确:

(@"^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$");

手机的位数应为11位!: "\\d{11}";

请依 (XXX)XXX-XXXX 格式或 (XXX)XXXX-XXXX 输入电话号码！:

"((\\(\\d{3}\\) ?)|(\\d{3}-))?\\d{3}-\\d{4}|((\\(\\d{3}\\) ?)|(\\d{4}-))?\\d{4}-\\d{4}";

请依15或18位数据的身份证号！: "^\\d{15}$|^\\d{18}$";

请输入正确的网址:

@"^(http|https)\://([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|localhost|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{1,10}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&%\$#\=~_\-]+))*$";

请输入正确的日期,如:2006-1-1:

@"^((((1[6-9]|[2-9]\d)\d{2})-(0?[13578]|1[02])-(0?[1-9]|[12]\d|3[01]))|(((1[6-9]|[2-9]\d)\d{2})-(0?[13456789]|1[012])-(0?[1-9]|[12]\d|30))|(((1[6-9]|[2-9]\d)\d{2})-0?2-(0?[1-9]|1\d|2[0-9]))|(((1[6-9]|[2-9]\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))-0?2-29-))$";

请输入正确的日期,如:

2006-1-1 23:59:59: @"^((((1[6-9]|[2-9]\d)\d{2})-(0?[13578]|1[02])-(0?[1-9]|[12]\d|3[01]))|(((1[6-9]|[2-9]\d)\d{2})-(0?[13456789]|1[012])-(0?[1-9]|[12]\d|30))|(((1[6-9]|[2-9]\d)\d{2})-0?2-(0?[1-9]|1\d|2[0-9]))|(((1[6-9]|[2-9]\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))-0?2-29-)) (20|21|22|23|[0-1]?\d):[0-5]?\d:[0-5]?\d$";

请输入正确的金额: "^([0-9]|[0-9].[0-9]{0-2}|[1-9][0-9]*.[0-9]{0,2})$";

请输入正确的IP地址:

@"^(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])$";

请输入正确的带端口的IP地址:

@"^(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9]):\d{1,5}?$";

区号-电话-分机 或手机号:(^(\d{3,4}-)?((\d{7,8})|((\d{7,8}-)?(\d{1,6}))))$|(1[35][0-9]{9})

日期格式:^((((1[6-9]|[2-9]\d)\d{2})(.|-)(0?[13578]|1[02])(.|-)(0?[1-9]|[12]\d|3[01]))|(((1[6-9]|[2-9]\d)\d{2})(.|-)(0?[469]|11)(.|-)(0?[1-9]|[12]\d|30))|(((1[6-9]|[2-9]\d)\d{2})(.|-)0?2(.|-)(0?[1-9]|1\d|2[0-8]))|(((1[6-9]|[2-9]\d)[13579][26])(.|-)0?2(.|-)29)|(((1[6-9]|[2-9]\d)[2468][048])(.|-)0?2(.|-)29)|(((1[6-9]|[2-9]\d)0[48])(.|-)0?2(.|-)29)|(([13579]6)00(.|-)0?2(.|-)29)|(([2468][048])00(.|-)0?2(.|-)29)|(([3579]2)00(.|-)0?2(.|-)29))$