248 phone area code

I found a lot of regular expressions for mobile phone number verification on the Internet, but they are not comprehensive. Today I verified the regular expressions for mobile phone number verification in 153, but the Verification Failed. Now I have reorganized some of the latest Regular Expressions for mobile phone number verification, for more information, see.

This section describes the subsequent steps of the mobile phone modem startup process: energy-saving mode and security code initialization. Energy-saving mode: To reduce power consumption, mobile phone modem generally provides energy-saving mode for users to choose from. Generally, modem supports doze mode or cyclic sleep mode ). When the current modem o

JS Authentication fixed Phone: can only be a number. and have the corresponding format//028-67519441 or 0839-8777222 or 028-6545124 function Check_validate (value) { var reg =/^ (d{3,4})-(d{7,8})/; if (Value.constructor = = string) { var re = Value.match (reg); return true; } return false; } Instance Code two Telephone number, fax Check ordinary telephone, fax number: You can "+"

This article is mainly to share the PHP extract string in the mobile phone number implementation code, PHP through the regular expression of the string to extract the phone number and judge the operator, simple and quick and convenient, can extract multiple mobile phone number. The following through the example

". 3. Click "Add Verification" to add the verification method. 4. Choose your mobile phone number in the area of abbreviation. Then enter the phone number and click "Continue" to continue. 5. Enter the received verification code (6 digits), click "Continue" verification. As a res

1. Viewport:The visible area. For the desktop browser, we all know exactly what viewport is, and that is to go out all the toolbars, the status bar, the scroll bar, and so on to look at the page area,This is a truly effective area. Because the mobile device screen width is different from the traditional web, we need to change the viewport;There are actually 4 pro

/^d{3,4}-d{7,8} (-d{3,4})? The $/area code must be filled with a 3-4-digit number, followed by "-" to connect to the phone number ^d{3,4}-number with 7-8 digits d{7,8} extension number is 3-4 digits, not required, but if filled with "-" and telephone number to connect (-d{3,4})? cell phone number Regular expressionV

name ");Document. ipform. IP. Focus ();Return false;}}Else {Iparray = IP. Split (".");J = iparray. LengthIf (J! = 4){Alert ("Incorrect IP Address ");Document. ipform. IP. Focus ();Return false;} For (VAR I = 0; I {If (iparray [I]. Length = 0 | iparray [I]> 255){Alert ("Incorrect IP Address ");Document. ipform. IP. Focus ();Return false;}}}}// Mobile phone number verification functionFunction checkmobile (){VaR smobile = Document. mobileform. Mobile.

4G ERA, mobile site has been very common, the general mobile site has a two-level domain name to access, such as m.16css.com if the phone directly access to www.16css.com is a PC site, on the phone to browse the computer version of the site experience is very bad.If you can mobile phone access to PC-side computer website automatically jump to the mobile site is g

Mobile Web development is already the mainstream of web technology, in fact, compared to the PC side, we do not need to master the additional technology, but many things on the PC does not apply to the mobile phone web, mobile Web side we must know the special point, the following is my excerpt from the Alloyteam team development experience.Font settingsUse sans serif fonts The code is as follow