ereg

Function From Haohappy ' S blog an email validation function function Valid_email ($email) {We check that there ' s one @ symbol, and that's the lengths are rightif (!ereg ("^[^@]{1,64}@[^@]{1,255}$", $email)) {Email invalid because wrong number of

Client {function Getbrowse (){Global $_server;$Agent = $_server[' http_user_agent '];$browser = ';$browserver = ';$Browser = Array (' Lynx ', ' MOSAIC ', ' AOL ', ' Opera ', ' JAVA ', ' macweb ', ' webexplorer ', ' omniweb ');for ($i = 0; $i if

PHP 5.3 Ereg () is not working properly, prompting "Function ereg () is deprecated Error". The source of the problem is that there are two regular representations in PHP, one is POSIX, the other is PERL,PHP6 's intention to abolish POSIX regular

1, simplified the code. (It actually removes some of the variables that you don't need to define) 2, for the information retrieved from the InterNIC is too simple, according to InterNIC feedback in the information of WHOIS server for further

Working with instancesAfter a more comprehensive understanding of regular expressions, let's take a look at how regular expressions are used in perl,php and JavaScript.In general, the use format of the Perl regular expressions is as follows:Operator/

1, simplified the code. (It actually removes some of the variables that you don't need to define) 2, for the information retrieved from the InterNIC is too simple, according to InterNIC feedback in the information of WHOIS server for further

Now found that a lot of PHP programmers, especially learning is not a long time, do not know the essence of PHP. How did Perl become famous in the business world? It's a powerful regular expression. And what about PHP? It is a language developed

Class Zsmailbox{var $fpSocket;var $strLog;var $strSMTPServer;var $strSMTPPort;var $strFrom;var $strTo;function Zsmailbox (){$this->strlog = "";$this->strsmtpport = "25";$this->strfrom = "";$this->strto = "";}function DoCommand ($strCommand,