Several common string verification in CRP

<! -- Writed by Zhong @ IECN 2004.3.26 -->

<Script language = "javascript">
Var reIp =/^ ([01]? \ D {1, 2} | 2 [0-4] \ d | 25 [0-5]) (\. ([01]? \ D {1, 2} | 2 [0-4] \ d | 25 [0-5]) {3} $/; // IP
Var reEml =/^ [\ w \-\.] + @ [a-z0-9] + (\-[a-z0-9] + )? (\. [A-z0-9] + (\-[a-z0-9] + )?) * \. [A-z] {2, 4} $/I; // E-mail
Var reTel =/^ (\ d {2, 3 }\-)? \ D {2, 5 }\-)? [2-9] \ d {6, 7} (\-\ d {2, 5 })? $ // Phone number
Var reMbl =/^ 13 [0135-9] \ d {8} $/; // mobile phone number
Var reHttp =/^ http \: \ // [a-z0-9] + (\-[a-z0-9] + )? (\. [A-z0-9] + (\-[a-z0-9] + )?) * \. [A-z] {2, 4 }(\/? | \/. +) $/I; // Http address
Var reNum =/^ \-? \ D + (\. \ d + )? $/; // Numeric value
Var reIdc =/^ \ d {15} (\ d {2} [a-z0-9])? $ // ID card
</Script>

<Table>
<Tr>
<Td align = "right"> IP: </td>
<Td> <input id = "ipInput"/> <input type = "button" value = "Check" onclick = "alert (reIp. test (ipInput. value); "/> (for example, 123.123.123.123) </td>
</Tr>
<Tr>
<Td align = "right"> Email: </td>
<Td> <input id = "emailInput"> <input type = "button" value = "Check" onclick = "alert (reEml. test (emailInput. value); "> (such as: xxx@iecn.net </a> </td>
</Tr>
<Tr>
<Td align = "right"> Tel: </td>
<Td> <input id = "telInput"/> <input type = "button" value = "Check" onclick = "alert (reTel. test (telInput. value); "/> (for example, 86-10-12345678-123) </td>
</Tr>
<Tr>
<Td align = "right"> mobile phone number: </td>
<Td> <input id = "mblInput"/> <input type = "button" value = "Check" onclick = "alert (reMbl. test (mblInput. value); "/> (for example, 13012345678) </td>
</Tr>
<Tr>
<Td align = "right"> Http address: </td>
<Td> <input id = "httpInput"/> <input type = "button" value = "Check" onclick = "alert (reHttp. test (httpInput. value); "/> (such as: http://www.iecn.net) </td>
</Tr>
<Tr>
<Td align = "right"> value: </td>
<Td> <input id = "numInput"/> <input type = "button" value = "Check" onclick = "alert (reNum. test (numInput. value); "/> (for example, 123, 123.4,-0.123) </td>
</Tr>
<Tr>
<Td align = "right"> ID card: </td>
<Td> <input id = "idcInput"/> <input type = "button" value = "Check" onclick = "alert (reIdc. test (idcInput. value); "/> (for example, 123456197601018888) </td>
</Tr>
</Table>
<Br/>
Note: <br/>
1. The IP address is strictly verified. <br/>
2. the part before "@" in the E-mail address is not very definite. If you do not want to "mistaken kill", set "[\ w \-\.] + "to" [^ @] + "; <br/>
3. the telephone number is basically strictly verified. The international area code, domestic area code, and extension code can have or do not exist. The number of digits can be 7 or 8 without considering the specific situation; <br/>
4. Mobile phone numbers have been strictly verified. <br/>
5. The Http address type can be changed according to the situation, such as "[http | ftp]". The domain name is verified as strictly as possible, and the path is not verified. <Br/>
6. The value is strictly verified. <br/>
7. The ID card only determines the number of digits (15 or 18 digits, and 18 digits can contain uppercase letters ).