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source) { return Regex.IsMatch (source, @) ((file|gopher|news|nntp| TELNET|HTTP|FTP|HTTPS|FTPS|SFTP)://) | (www.)) + ([a-za-z0-9._-]+. [A-za-z] {2,6}) | ([0-9]{1,3}. [0-9] {1,3}. [0-9] {1,3}. [0-9] {1,3})) (/[a-za-z0-9amp;%_./-~-]*)? ", regexoptions.ignorecase); } #endregion #region Verification Date/**////Validation datepublic static bool Isdatetime (string source){Try{DateTime time = convert.todatetime (source);return true;}Catch{return false;}}#endregion #region Verify the
} []? ([-]? (D) {1, 12}) + $ /;Var patrn =/^ [+] {0, 1} (d) {1, 3} []? ([-]? (D) | []) {1, 12}) + $ /;If (! Patrn.exe c (s) return falseReturn true} // Verify the mobile phone number. It must start with a number and can contain "-" in addition to a number.Copy codeThe Code is as follows:Function isMobil (s){Var patrn =/^ [+] {0, 1} (d) {1, 3} []? ([-]? (D) | []) {1, 12}) + $ /;If (! Patrn.exe c (s) return falseReturn true} // Verify the zip codeCopy c
characters to replace. Positive number-The length of the string being replaced Negative numbers-the number of replaced characters starting at the end of the string 0-Insert rather than replace Use instance: Copy Code code as follows: [Code] echo strlen ($idcard) ==15?substr_replace ($idcard, "* * *", 8,4):(strlen ($idcard) ==18?substr_replace ($idcard, "* * *", 10,4): "ID number is not normal!" "); [/code] Third, replace the
What to do without a USB camera. It's okay to have an Android phone, we can turn it into a webcam. 1. Install a mobile phone called [IP Camera] app, get IP address, account password 2. Install Python and OpenCV 3. Execute the Python script below, and notice that you want to change the
This article describes the PHP implementation of the replacement of mobile phone number between the number of * and hidden IP last few methods. Share to everyone for your reference, specific as follows: $string = "13826589549"; $pattern = "/(\d{3}) \d\d (\d{2})/"; $replacement = "\$1****\$3"; Print Preg_replace ($pattern, $replacement, $string); Results of output: 138****9549 This match is t
The recent project needs to filter the phone number, remove the IP number ("1790", "1791", "1793", "1795", "1796", "1797", "1799"), +86, and other prefixes, share with you. Package com.example.offline; public class Trimnumbertest {private static final string[] IPPFXS4 = {"1790", "1791", "1793", "1795", "1796", "1797" , "1799"}; private static final string[] IPPFXS5 = {"12583", "12593", "12589", "12520",
Label: style blog HTTP Io OS AR for strong sp You must have heard about IP Phone and SIP (software IP Phone ). nowadays standard PSTN phone are being replaced by IP Phones one of the main reason why companies are switching toward
An enterprise's boss is enlightened, knowledgeable, and well-managed. From selling lunch boxes to today's three branches in China, he is very cautious in every aspect, to save business costs. The call between two branches and the Headquarters uses the traditional PSTN Telephone Network. The Annual Long call fee occupies a large cost for the company. One day, I was a little annoyed to be in charge of network management. I said: You see XXX company used its enterprise network to get an
Release date:Updated on: Affected Systems:Cisco uniied IP Phone 7971GCisco uniied IP Phone 7970GCisco uniied IP Phone 7961GCisco uniied IP Phone
#____________ # (_) ____ _/_____ ____/_/| # ///_ | ///////_/_/__///// # // | // _/, #/_/| ___/\____/_/| _ | \___/\__,_///_/_/ # Live by the byte | _/_/ # # Members: # # Pr0T3cT10n #-= M. o. B. =- # TheLeader # Sro # Debug # # Contact: inv0ked.israel@gmail.com # #----------------------------------- # Snom IP Phone is vulnerable for a xss bug and for data disclosure, the following will explain ain you how to
Cisco Unified CallManager is a call processing component in Cisco Unified Communication system. It is a scalable, distributed, and highly available enterprise IP voice call processing solution. By supporting the enhanced features of the Session Initiation Protocol (SIP) SIP user line side and the SIP relay side, Cisco uniied CallManager version 5.0 enhances the functions provided by the application. These enhancement features improve interoperability
This phone number Regular Expression verification function can be said to be supported by the latest version, which has detailed descriptions. No matter what number segment is added in the future, it is very easy to slightly modify it. Javascript mobile phone number Regular Expression verification function CopyCode The Code is as follows: // ip address and do
1. Get the phone IP address code: public static String getlocalipaddress () { try{for (enumeration But in 4.0 there will be a similar fe80::b607:f9ff:fee5:487e IP address, this is the address of IPV6, we need to get the address of the IPV4, so to add a judgment in the appeal code Inetaddressutils.isipv4address (Inetaddress.gethostaddres
By http://blog.csdn.net/kaiming2008/archive/2009/02/25/3934203.aspx I. Characteristics of TCP/IP communication on mobile phones 1. Poor communication stability. Mobile phone communication is far less stable than PC. Mobile phone communication is a wireless communication, which is greatly affected by the signal and quality of mobile phones. Sometimes, when the n
Some can query IP location, identity card location, mobile phone ownership of the interface. Because some interfaces need to provide routing, the following code if JS can not directly read, you can return the results through PHP, and then through JS call back the results of the page. Source Code and Demo: source code Source Demo source 01 02 /*
IP phones, that is, VoIP, are also a very popular technology. Therefore, the Unified Communication Technology System includes this technology, and more enterprises can see this service. However, why do we need to build a UC communication platform instead of an IP phone network? New business opportunities in IP Phones T
Release date:Updated on: Affected Systems:Yealink Yealink SIP-T20P IP Phone Description:--------------------------------------------------------------------------------Bugtraq id: 57029Yealink SIP-T20P is an IP Phone.YeaLink IP Phone SIP-TxxP The vulnerability is described
Sina's IP address query interface: Sina: http://counter.sina.com.cn/ip? Ip = IP address returned Js data, I feel not very accurate, can be removed after the question mark, directly return the local IP address corresponding to the location of a proper
Hello everyone, let's talk about some methods for Android to obtain IP addresses. In our development, we have determined whether the mobile phone is connected to the Internet or whether we want to obtain the IP address of the current mobile phone, of course, the sum of Wi-Fi connections The
In the past, only a simple configuration was required for connectify. However, after the software was reinstalled, the mobile phone always showed that it could not connect to the IP address, but later it went through searching for information, you can set a static IP address. The wireless network configuration for transmitting WiFi from the computer is The sta
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