PHP

As we all know, the rename () function can rename files or directories. In fact, it can do a lot of things. If you are familiar with unix, you should know that the shell command mv is similar to win32, and can be renamed while moving. I found that

When learning PHP, you will find that methods in PHP cannot be reloaded. The so-called method reload means defining the same method name, you can access different methods with the same method name by using different numbers of parameters or

This article mainly introduces the PHP snoopy collection class in detail, and the PHP collection class snoopy detailed usage tutorial. if you need a friend, refer to Snoopy as a php class to simulate the browser function, you can obtain the webpage

This article mainly introduces how PHP converts the URL in the text to the auolink () function of the link. it is a very simple and easy-to-use function. the original author also has some Nice PHP functions, for more information about how PHP code

This article mainly introduces the ThinkPHP template's variable output, user-defined functions, and judgment statement usage. it is a very useful technique for ThinkPHP template operations. For more information, see ThinkPHP. This article

This article mainly introduces the memory location of static attributes and methods in php object orientation, and analyzes the principles and usage skills of static attributes through memory location instances, for more information, see the

This article mainly introduces the implementation method of CodeIgniter read/write splitting, and analyzes in detail the configuration and function implementation skills of CodeIgniter read/write splitting based on the instance form, for more

Post: www. yanbin. org20061207welcome_to_php_5_2 has been released on July 6, November 2 after N jumps and waits. According to the unwritten development habits of the PHP team, the PHP5.0 series is more like a technology demonstration version, with

Create Category cache based on conditions to reduce category usage The code is as follows: /*** Function: Create a category based on the condition. cache is used to reduce the category.* Creation Date: Thu May 31 15:55:11 CST 2007* Last update:*

Today, when the cici user sent a question saying that the error suppression symbol (@) was used before the function call parameter, it seems that the parameter passing through the reference will become invalid. he wanted me to answer why. see the

In a form, multiple select statements exist. after the statements are submitted to the background file, how can we obtain the selected values of these select statements ?? & Lt; forpolichod & quot; post & quot; action & quot; add. php? AddTeahcer &

& Lt; li & gt; six images & lt; li & gt;, but only three images are displayed in each & lt; li & gt;. how do I write a PHP loop? & Lt; li & gt; & lt ;! -- Three images -- & gt; & lt; img & gt; & lt; li & gt; & lt; li & gt; & lt ;! -- Three images --

This article mainly introduces the PHP snoopy collection class in detail, and the PHP collection class snoopy detailed usage tutorial. if you need a friend, refer to Snoopy as a php class to simulate the browser function, you can obtain the webpage

This article uses the autocomplete plug-in of jqueryui, combined with the backend PHP, the data source reads data from the mysql data table through PHP. if you need it, refer to it. We use the search function in many projects to help users find the

When uploading an image, I want to display the image by year, month, or day based on the current date, so I have the following code {code ...} the above code is successfully tested in a local testing environment (PHP + apache + MySQL. However, when

If (! Hide (& #039; display & #039;, & #039; & #039 if (! Empty ($ _ GET ['id']) { $ Sale = M ("sale "); $ Vo = $ sale-> getById ($ _ GET ['id']); // Dump ($ vo ); If ($ vo ){ Echo json_encode ($ vo ); } Front-end ajax writes like thisFunction edit

For example, when I want to access www. domainA. com1.js, I will automatically redirect 301 to www. domainB. com2.js. How to do it? For example, when I want www.domainA.com/1.js to be accessed, I will automatically redirect 301 to

The shopping mall system developed in php requires the ability to print delivery orders and express parcels in batches. How to implement this. The current method is to use the browser's built-in printing function to print the web page, display the

Why is the SESSION unavailable after URL redirection? Www. baidu. comindex. php writes a SESSION [& #039; key & #039;] 200; redirects to www.sian.com, www.sian.com, and then redirects to www. baidu. comindex. php, found SE... why is the SESSION

For example, I want to click the return button of the browser to re-request the server from the previous page and re-load the page to ensure that the content on the returned page is up-to-date, how to use php or jQuery. the specific idea or method