较全的正则表达式

 

// JScript source code
 2//整数
 3"int":"^([+-]?)\\d+$",
 4
 5//正整数
 6"int+":"^([+]?)\\d+$",                              
 7
 8//负整数
 9"int-":"^-\\d+$",                                   
10
11//数字
12"num":"^([+-]?)\\d*\\.?\\d+$",                      
13
14//正数
15"num+":"^([+]?)\\d*\\.?\\d+$"
16
17//负数
18"num-":"^-\\d*\\.?\\d+$",                           
19
20//浮点数
21"float":"^([+-]?)\\d*\\.\\d+$",                     
22
23//正浮点数
24"float+":"^([+]?)\\d*\\.\\d+$",                     
25
26//负浮点数
27"float-":"^-\\d*\\.\\d+$",                          
28
29//邮件
30"email":"^\\w+((-\\w+)|(\\.\\w+))*\\@[A-Za-z0-9]+((\\.|-)[A-Za-z0-9]+)*\\.[A-Za-z0-9]+$",  
31
32//颜色
33"color":"^#[a-fA-F0-9]{6}"     
34
35//联接
36"url":"^http[s]?:\\/\\/([\\w-]+\\.)+[\\w-]+([\\w-./?%&=]*)?$", 
37
38//仅中文
39"chinese":"^[\\u4E00-\\u9FA5\\uF900-\\uFA2D]+$"
40非中文:[^\u4E00-\u9FA5]
41//仅ACSII字符
42"ascii":"^[\\x00-\\xFF]+$"
43
44//邮编
45"zipcode":"^\\d{6}$"                       
46
47//手机
48"mobile":"^0{0,1}13[0-9]{9}$"
49
50//ip地址
51"ip4":"^\(([0-1]\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]\\d{0,2})|(2[0-5]{0,2}))$",   
52
53//非空
54"notempty":"^\\S+$"
55
56//图片
57"picture":"(.*)\\.(jpg|bmp|gif|ico|pcx|jpeg|tif|png|raw|tga)$"
58
59//压缩文件
60"rar":"(.*)\\.(rar|zip|7zip|tgz)$"
61
62//日期
63"date":"^\\d{2,4}[\\/\\-]?((((0?[13578])|(1[02]))[\\/|\\-]?((0?[1-9]|[0-2][0-9])|(3[01])))|(((0?[469])|(11))[\\/|\\-]?((0?[1-9]|[0-2][0-9])|(30)))|(0?[2][\\/\\-]?(0?[1-9]|[0-2][0-9])))$",                 
64
65//时间
66"time":"^(20|21|22|23|[01]\\d|\\d)(([:.][0-5]\\d){1,2})$"

//校验邮政编码
function isPostalCode(s)
{
//var patrn=/^[a-zA-Z0-9]{3,12}$/;
var patrn=/^[a-zA-Z0-9 ]{3,12}$/;
if (!patrn.exec(s)) return false
return true
}


//校验普通电话、传真号码:可以"+"开头,除数字外,可含有"-"
function isTel(s)
{
//var patrn=/^[+]{0,1}(\d){1,3}[ ]?([-]?(\d){1,12})+$/;
var patrn=/^[+]{0,1}(\d){1,3}[ ]?([-]?((\d)|[ ]){1,12})+$/;
if (!patrn.exec(s)) return false
return true
}

是否含有中文:return Regex.IsMatch(strValue, "[\u0100-\uffff]");

原文地址:https://www.cnblogs.com/eugenewu0808/p/Regular.html