PHP Tutorials

PHP File processing advanced application-file pointer php can implement the positioning of the file pointer and query, so as to achieve the required information fast query, the file pointer function has rewind (), fseek (), feof () and Ftell ()

Define and use the unlink () function to delete a file. If successful, returns True, which returns false if it fails. The syntax unlink (filename,context) parameter describes the filename required. Specifies the files to be deleted. The context is

This article collects several articles about PHP atan2 () function, welcome to watch 1. PHP Math function Large Summary classic worth of HTML call PHP function Excel function Two brief introduction: PHP, Function: PHP math function Summary Classic

This article mainly introduces the PHP global variable and the Super global variable Difference, the detailed analysis tells the PHP global variable and the Super global variable concept, the usage and the use difference, the need friend can refer

This article is a detailed analysis of several methods of using global variables in PHP, which requires a friend's reference Brief introductionEven if you develop a new large PHP program, you will inevitably need to use global data, because some of

The following is the PHP Chinese web summary of the use of PHP implementation of the article paging function, there are a variety of implementation methods, you can use and download the code snippets as needed, and a text version and video version

The latest version of the DEDECMS system adds a lot of design for mobile mobile end, weaving dream http://www.php.cn/php/php-tp-renewal.html "target=" _blank "> update, the default The default template contains the phone template, so we can give the

This article mainly introduces ueditor Baidu http://www.php.cn/code/6852.html "target=" _blank "> Editor installation and use of methods to share, the need for friends can refer to the next First, the official online download complete source

Take a look at the following code: there are two arrays of arrtitle and arrhref before processing, where arrtitle content is as follows: The Arrhref content is as follows://The first element in the title array is taken out as the column title

Recently in order to experience the next WordPress, personally installed the configuration of WordPress on this machine Documenting the deployment process First, download the appropriate software The software that needs to be downloaded is:

When using the Phpwamp automatic task, many students encounter the following problems: "The Web service does not start automatically after the Phpwamp Green integration Environment restarts the computer (server)" (This is also possible if you are

In order to have a preliminary understanding of yii, we describe how to build the first Yii application in this section. We will use the YIIC (Command line tool) to create a new YII application. The GII (powerful Web-based code generator) automates

The YII framework allows developers to write a view of a controller or a pendant using their preferred template syntax (for example, Prado, Smarty). This can be accomplished by writing and installing a viewrenderer application component. This view

Input function Tips Now let's look at some of the more magical properties of the function, including the method of using the variable number of arguments, the method that allows the function to modify the incoming variable, and the legal side that

Introduction to PHP fread functions string fread (int handle, int length) Fread () reads up to length bytes from a file pointer handle. The function stops reading a file when it has read up to a maximum length of bytes, or when it reaches EOF, or

What development tools does PHP use? What development tools do PHP novice use? I was doing. NET, now turn PHP, what development tools? such as some of these problems often have netizens in QQ group inside asked, while now have time, I used PHP

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jquery Gets the value that iOS can't get, while Android can function ajaxform(){var id=$(".main_box ul li:last-child").find('.delete_btn').attr('field');alert(id);alert(isadmin);$.ajax({ type:'POST', url:"{:U('App/Friends/ajaxform')}", data:

Is there an open source tool to collect data from Web pages? For example, to include continuous rule fetching, such as fetching paging information, getting the detail page from the details page, fetching the actual DOM fields that are needed

What is the difference between PHP MONGO and MongoDB extensions? I'm depressed. A broken MongoDB database out of 2 extensions?What's the difference between the 2 of them?I changed the frame on the error. Reply content: What is the difference