PHP

In the previous jpgraph tutorial, we mentioned that the method to improve the performance of jpgraph is to install the PHP accelerator in addition to using the jpgraph cache system. In fact, installing an available PHP accelerator is one of the best

The WordPress original article and reprinted article display different copyright information, which is a feature that chumeng has always wanted, because php has original and reprinted articles. if the Reprinted article also displays original

The application of the jQuery library is everywhere. many websites have loaded the jQuery library, some of which are local references and some are external references. of course, the current mainstream practice is better than external references.

When modifying the topic, we may need WordPress to automatically retrieve the first image of the article. we can see the implementation method in the blog, record it, and we can use it later. When modifying the topic, we may need WordPress to

Most of my friends who use WordPress know that the length of words displayed in different parts of the article title may be different. The title of the article is too long and the display effect is not satisfactory, how can I customize the number of

Most of the time, the provided template does not have a comment or the link module is on the homepage. Therefore, we need to manually add it to the template. Most of the time, the provided template does not have a comment or the link module is on

How to display the number of authors and comments? Some code is required for custom themes for future reference. How does WordPress display the number of author articles and the number of comments? you have to query the database to obtain the number

// Enable register_globals has many unsafe possibilities. Therefore, disable register_globals. DEDECMS is being installedPhp. ini register_globals must is Off! Perfect solution Generally, there is no problem with the VM. it is mainly for friends

Dedecms posts are first published at the top of the list by = 'sortrank' or orderby = 'pubdate' by publishing time. dedecms default sorting methods Orderby = 'sortrank' document sorting method § Orderby = 'Hot 'or orderby = 'click' indicates the

In the latest article list, the method of "changing colors by line" is used. in the dream weaving list, a line is added to the line list every five lines, and a line is added to the line list every five lines: {Dede: list pagesize = '50 '}[Field:

Frequently used single-page content that needs to be transferred to the home page, such as Enterprise Profile, contact us, and so on, we may have to reflect on the home page. No suitable answers can be found in conventional methods, including

Establishing a connection to the appropriate database PHP provides the function library mysqli (I indicates improvement) for connecting to MySQL ). When using the mysqli function library in PHP, you can use object-oriented or process-oriented

No matter what the website is, it is necessary to reasonably design the table structure and make full use of the space. This requires us to fully understand the common data types of database systems. Next I will share some of my experiences with you.

Php configuration functions are several ini _ * functions. if the configuration file is manipulated for the next time, there are actually four functions: ini_get, ini_set, ini_get_all, and ini_restore. Groups think that ini_set and ini_get are the

// Here is the total number of pages. based on the total number of records in the total. text data (which needs to be obtained from the server), the total number of pages is rounded up. /** Combining the data paging with the backend of the server...

Literally, "binding" means to bind several objects together. When data binding is used, Flex copies the data of an object and provides it to another object. literally, "binding" means that several objects are bundled together. When data binding is

Starting from PHP4.2.0, PHP returns a corresponding error code along with the array of file information. This code can be found in the error field of the file array generated during file upload, that is, $ _ FILES ['userfile'] ['error']. Starting

Php provides an extension Library dedicated for soap operations. With this extension library, you can directly perform soap operations in php. The following describes the basic operations of soap. Php provides an extension library for soap

The implemented Soap server is provided to the client for calling functions, accept the parameters passed in by the client, and write The implemented Soap server is provided to the client for calling the function, accept the parameters passed by the

Here you need to download a nusoap-type server code: sum function Download a nusoap class from the Internet.Server code: sum function /* @ Name: for the usage of the Web Service summation object, refer to the manual.* @ Author: PHP blog | PHP