PHP Tutorials

Questions about radio this radio box Is it possible to switch the radio box through PHP? Originally wanted to use post, but will reset the page, unable to meet the requirements. Search the Internet, it is just

Continue to ask for regular expression problems $STR = "Yesterday @ Test hiaaaa [email protected] repeatedly";$reg = "/([^@]+ (=\s))/";$arr = Preg_split ($reg, $str, -1,preg_split_delim_capture | Preg_split_no_empty);Print_r ($arr); The result is

What's the meaning of this sentence? Detailed explanation of trouble $mainframe =& jfactory::getapplication (' Administrator '); Share to: ------Solution-------------------- Refers to the Getapplication function in Object Jfactory, and the

To get more than one check box value in PHP, be sure to add [] to the check box's Name property value I found the PHP program, in order to get the value of the check box, usually give the check box's Name property plus [], for example: New User

In PHP, if you return 5 rows of data at the end of the text 1305140646,9,1,4,22013-5-14 16:40:001305140652,0,1,4,82013-5-14 16:50:001305140664,3,4,6,22013-5-14 17:00:001305140676,9,4,1,22013-5-14 17:10:001305140683,9,1,5,02013-5-14 17:20:00130514069

Intercept string, not the same length Intercept string, not the same length if (strlen ($prna) >20){Echo $prna;}Else{Echo $prna;} ?> Often can't upload, do not know whether there is a computer problem Results: MicroSD Produo

Ask a single IP address for multiple server access issues Server 1 is equipped with 2 network card, network card 1 configuration public IP Internet access to the server Network card 2 Configure private network IP address, connect server 2 Under the

Ask the subclass object to call directly the overloaded function within the base class? The question looks like the following code Class A { function A () { $this->nnum = 1024; } function Selfclass () { echo "Class A "; } } Class B extends

Array sum operation foreach ($a as $k = $v){Print_r ($newarr);echo $a [$k] [' 5 ']. '';} Array( [0] = = Array ( [Lotno] = 3206 [Count] = 12 ) [1] = = Array ( [Lotno] = 3207

About the Phpexcel output report when there are tens of thousands of records, it seems to hang up? This is a fully available Phpexcel example Require (' includes/application_top.php ');Error_reporting (E_all);Set_include_path (Get_include_path ().

How to write the site of the article inside the top and stepping To an article how to can add top and step such a function, I hope you can give an example, thanks ... HTML? Top & Tread Share to: ------Solution-------------------- The table

Eaccelerator Installation 1. I am a Windows environment. 2. No zend_framework. 3. How to install Eaccelerator on PHP. 4.eaccelerator.dll. Everything else is fine. Windows PHP Frame Zend Eaccelerator Share to: ------Solution--------------

PHP application SWFUpload Upload questions about the session SWFUpload in the upload to reopen a new session process, can not be consistent with the original program session, need to upload the original program to pass the SessionID, according to it

PHP Simple Cookie Problem ~ ~ To do a simple website Login interface and logout interface, in the login interface of the PHP code to set a cookie, want to show in this program is not displayed, in the Logout interface code can be displayed. The code

Help for Phpmailer class applications Require ("class.phpmailer.php");function SendEmail ($from = [email protected] ', $who = ' michaelssss ', $To = [email protected] ', $body = ' BBB '){$mail = new Phpmailer;$mail->host = "smtp.163.com";$mail->

Ask to change the existing system into an object-oriented approach I am learning object-oriented development, I want to put the current invoicing system into an object-oriented form, ask you where the warrior should start, can give a thought?

PHP download problem, after downloading the contents of the file is empty, the picture is not previewed There are two files, a.php and b.php Click the link in a.php to start downloading the file: The code is as follows This is a.php. $file

Ask the great gods to watch quickly, what is this editor called???? DEDE Editor is really too much, want to change an editor! Always like the above, but do not know what name. If there is better, want to give the younger brother to elect

The Great god for help PHP connection MySQL, php.ini configuration issues Like many people, there is no PHP connection, search the Internet a lot, have not resolved First of my configuration: apache2.2.22 + php5.4.14 + MySQL 5.0 Error

Ask for questions about sending mail to your PHP environment under Windows XP! I want to use my own PHP test environment under XP to test PHP's own mail function, I do a local hosts mapping a fake domain name, installed a winwebmail SMTP server, do