how to backtrack phone number

First code: Copy Code code as follows: function Checkreg () { Verify the phone number of the phone number, including section 153,159 if (document.form.phone.value== "" document.form.usermobile.value== "") { Alert ("Phone

　　Mobile phone operators in order to improve the utilization of the number, will be a number of long unused mobile phone number recycling, re-put number, sold to users, that is, we often encounter the purchase of a new mobile

Free lunch on the Internet is still available, although the weight is very small and can not be used as a dinner, but it is good to taste it. With the rapid development of VOIP over the past few years, many companies are developing their VoIP services, which are provided for free. Today, I found another free online phone. After testing, it is feasible. If you are interested, you can try it. The use of this product is a little special. For everyone

Everyone should have this common sense, China's mobile phone numbers are based on the number "1" Start, and then use "0~9" 10 numbers composed of 11-digit combination, then our validation rules must be based on this idea to write.Based on the simple idea above, we can write down the following verification code, the code is as follows:PHP//This code is just to provide some ideas//There are some distances fro

Mobile phone numbers are not all available. Just a part of it can be got. This is because the mobile operator did not write the phone number data to the SIM card. SIM card has only a unique number, for network and device identification that is the IMSI number, the cell

This article summarizes two commonly used mobile phone attribution query program, one is to use API call third-party interface implementation, one is to use our own mobile phone database query and then judge the cell phone number attribution to query. Let's take a look at a program that calls the third method Web site

First, in the computer to log in to pay treasure or in Taobao login their account, the following to login Taobao as an example, first open Taobao and login, as shown in the following picture: Second, after the successful login, we on the left-hand side of the account management click on the "Security settings" on the right to see the "replacement of mobile phones" and "untied mobile phone" related operations, as shown in the following fig

Introduction of API Store API store is an API aggregation platform that can provide a variety of data services to the outside, more representative of the Dev store, Baidu API store and aggregated data, and so on, such services through the provision of the rest API interface to expose to third party developers.API Store provides many types of data services, there are common life, application development, financial management, travel tickets and other APIs, but some interfaces are charged, but al

Using the Millet number attribution database, there are two tables Data1 and DATA2 First inquires the Data1 table, the cell phone number intercepts the first 7 digits Select Outkey from data1 where id= "top seven cell phone numbers" And then query the Data2 table, Select location from data2 where

Although there are not many users using asp. there are still a lot of people. Next I will introduce some common codes for mobile phone number Regular Expression verification in asp. You can refer to them. (China Mobile phone no. 134,135,136,137,138,139,150,151,157,158,159, China Unicom's no. 130,131,132,133,153,155,156, China Telecom's 3G mobile

The day before yesterday, the director of the company raised a demand, the realization of my company's registered members of the registration of mobile phone number login This feature, then this feature is easy to modify, in my previous blog post has given the treatment method, but here is a problem, if the implementation of the mobile phone

The basic meaning of IMEIThe IMEI (International Mobile Equipment identity, the mobile device International identification Code, also known as the International Mobile device identifier) is the unique identification number of the mobile phone. We analyze its meaning from the full name of this abbreviation:"Mobile device" is a mobile phone, not including a laptop

Phone number/^[+]{0,1} (\d) {1,3}[]? ([-]? ((\d) | []) {1,12}) +$/Fax ~/^ (\d{3,4}-)? \d{7,8}$/Mailbox^[a-z0-9]+ ([. _\\-]*[a-z0-9]) *@ ([a-z0-9]+[-a-z0-9]*[a-z0-9]+.) {1,63} [a-z0-9]+$Url/^ ([0-9]| [1-9]\d|1\d\d|2[0-4]\d|25[0-5]) \. ([0-9]| [1-9]\d|1\d\d|2[0-4]\d|25[0-5]) \. ([0-9]| [1-9]\d|1\d\d|2[0-4]\d|25[0-5]) \. ([0-9]| [1-9]\d|1\d\d|2[0-4]\d|25[0-5]) $/;var reg =/^1[0-9]{10}$/;function Checkphone ()

PHP Format Phone number method PHP Format Phone number method The example in this article describes how PHP formats phone numbers. Share to everyone for your reference. The specific analysis is as follows: This function is only available for us phones, China

A mobile phone number can only be tied to a Weibo account. Binding mobile phone can be in the "Account-account settings-bind mobile phone" page according to the operation of the binding can be. Cancel the phone binding mode: 1, use the binding mobile

Mobile phone number, password is verified.Share the format verification of the next JavaScript expression, commonly used mobile phone number, password and so on./** * Mobile phone number * Move: 134[0-8],135,136,137,138,139,150,15

The positive of the cell phone number verification is: The code is as follows Copy Code var reg =/^0{0,1} (13[0-9]|15[7-9]|153|156|18[7-9]) [0-9]{8}$/;var reg =/^0{0,1} (13[0-9]|15[0-9]) [0-9]{8}$/; There is also a way of writing The code is as follows Copy Code var regex = {Mobile:/^0? (13[0-9]|15[012356789]|18[0236789]|14[57]) [0-9] {8}$/

I remember how much I dumped mail.139.com when it was launched. I could use my mobile phone number as my mailbox name. Since then, I no longer have to explain how my name is spelled out on the phone, how to tell others with caution, without a back-nose sound, or without a tongue roll; to apply for an email to their parents, you do not have to consider the dilemma

The following is the code for verifying the phone number in JS. It is very practical and is the first code for everyone: The Code is as follows: Function Checkreg (){// Verify the phone number, including the phone number 153,15

No details no *** verify whether the mobile phone number is ** @ paramstring $ phone number to be verified * @ returnboolean if the verification fails, false is returned. If the verification succeeds, true * functionisTelNumber ($ phone) is returned) {if (strlen ($