PHP Tutorials

View Apache log, notice is mod_fcgid module exception, prompt "Connection reset by Peer:mod_fcgid:error reading data from FastCGI server", "premature End of script headers:index.php "," process/usr/... apache/cgi-bin exit (communication error, get

YII provides powerful database programming support. The Yii data Access Object (DAO) is built on the PHP data object (PDO) extension, making it possible to access different database management systems (DBMS) in a single unified interface.

Introduction "Oh, my God." I'm stupid and unprepared compared to other developers. The boss will know how incompetent I am and I'm going to get fired. ” This idea is very common when we have just entered the field of work as a software developer. I

Cmaskedtextfield is a format input box that allows you to specify a mask that restricts the text format that the user can access, as in this case, you can only allow text that is similar to date to be entered by using 99.99.9999. Modify view, add

The previous introduction to the YII Framework Development tutorial (7) using cHTML to create a form and Yii Framework Development Tutorial (8) using Formmodel has already made a brief introduction to Cactiveform. It will be Christmas in a few days,

The example in this paper describes how Yii implements the model to add default values. Share to everyone for your reference, as follows: Yii model inherits from Cactiverecord Some fields may not appear in the form and need to be included in the

This article mainly introduces PHP to get the weather instance code of the specified area, the need for friends can refer to the following PHP gets weather in a given area In the development of the site to use the weather query, because it is based

User Language Class gets/sets the language of the page that is accessed by users, and reads Accept-language if the user does not have the language set for the access. Display the corresponding page according to the language selected by the user

PHP matches multiple lines of regular expression analysis, the need for friends can refer to, more for the collection of replacement and so on. aaaa bbbb cccc dddd Like this text, how to match with the regular expression of PHP??My initial idea:

The example in this paper describes the PHP implementation of converting a one-dimensional array into a two-dimensional array of 3 consecutive values. Share to everyone for your reference, as follows: The results of the operation are as

The examples in this article describe the operators and descriptions in regular expressions. Share to everyone for your reference, as follows: One, ordinary characters Includes all printed and nonprinting characters that are not explicitly

Cjuidialog is used to display dialog boxes, modes, or non-modal dialogs. It encapsulates the JUI dialog plugin. Its basic usage is as follows $this->beginwidget (' Zii.widgets.jui.CJuiDialog ', array (' id ' = = ') Mydialog ', ' Options ' =>array (

Yii built-in CAPTCHA can basically meet most requirements, if you have special requirements for the verification code, you can customize the CAPTCHA, which Mainly by extending the ccaptchaaction to achieve, this example customizes a verification

The example in this article describes how the PHP output contains the string "#". Share to everyone for your reference, as follows: Because # is a comment in PHP, does not output properly, it needs to be converted and processed. Output page:

Heard that this method will violate some of the search engine operating principles, may be punished by various search engines, or even delete the site. So I've just withdrawn from this deal until I'm sure it doesn't belong to cheating. A friend with

/** * Judging whether the search engine spider * * @author Eddy * @return bool */function Iscrawler () {$agent = s Trtolower ($_server[' http_user_agent '); if (!empty ($agent)) {$spiderSite = Array ("Tencenttraveler", "baiduspider+", "Baidugame",

PHP transparently supports HTTP cookies. A cookie is a mechanism for storing data on a remote browser to track and identify users. You can use the Setcookie () or Setrawcookie () function to set the cookie. A cookie is part of the HTTP header, so

4) function If you write a slightly more complex program, you will find that the same code may be used in several places in the program, and you will find that if we use the function, it will be much easier. This is what a function looks

Objective Using the Linux shell is a daily basic work for some programmers, but we often forget some useful shell commands and tricks. Of course, the command I can remember, but I dare not say can remember how to use it to perform a particular task.

How Linux source commands and scripts are executed When I modify the/etc/profile file, I want it to take effect immediately without having to log in again, and then think of using the source command, such as: Source/etc/profileThe source was