how to backtrack phone number

Use JavaScript to verify the regular expression of the mobile phone number. The Code is as follows: Function checkMobile () {var phone = document. getElementById ("phone"). value; var reg0 =/^ 13 \ d {5, 9} $/; // 130--139. At least 7-bit var reg1 =/^ 153 \ d {8} $/; // China Unicom 153. At least 7 bits var reg2 =/^ 1

A simple demo, from aggregation data to apply for mobile phone number attribution to the data interface; Enter the query number in the EditText, get the number and use HttpURLConnection to get the JSON data in the child thread, then parse; After data acquisition is complete, update the UI in the main thread to show t

Drip travel to change mobile phone number must be old phone to accept the verification code can be replaced Oh, otherwise this method can not change the mobile phone number OH. If you are using a micro-end login method as follows: The first step: on the

To the users of micro-credit software to detailed analysis to share the micro-letter to change the mobile phone number of procedures for the course. Tutorial Sharing: 1, with the phone to open the micro-letter, with your micro-signal and independent password login micro-letter, login, enter the personal center, click on my account. 2, into the A

Verify the email core code as follows The code is as follows Copy Code function Isemail (input) {var reg =/^w+ (-w+) | (. w+)) *@[a-za-z0-9]+ ((. | -) [a-za-z0-9]+] *. [a-za-z]+$/;return reg.test (input);} Cases Verify the phone number The code is as follows Copy Code function IsMobile (input) {var reg=/^ (13[0-9]|15[0|3|6|7|8| 9]|18[8|9])

The cell phone number attribution query code is a PHP open source phone Attribution query system, the system does not rely on large databases such as MySQL, but rely on text, because, generally a mobile phone number, in the query system, the decision is the first 7 bits Cell

This article is also a collection of a large number of JS verification of mobile phone number code, all from the network, if you are not very understanding, you can directly take us now mobile phone number verification code to use OH. JS Verify mobile

PHP allows you to share user-defined functions hidden by asterisks (*) with four digits in the middle of a mobile phone number. Php shields four phone numbers in the middle: Copy codeThe Code is as follows:Method 1:Function hidtel ($ phone ){$ IsWhat = preg_match ('/(0 [0-9] {2, 3} [\-]? [2-9] [0-9] {6, 7} [\-]? [0-9]?

Copy the code as follows: 1. php mobile phone number verification (supporting local query and encoding UTF8) _ PHP Tutorial Description: php verifies the mobile phone number (which can be found by region and encoded as UTF8 ). The code is as follows :? Php // mobile phone