Course Intermediate  1646

Course Introduction：Many students do not know enough about the operation of PHP files when they are basic in PHP. This lesson will take you to learn the basic operations of PHP files. The main functions used in PHP file operations are PHP file-related functions. So we will mainly talk about That is, various functions related to PHP files. I believe this course will make you more interested in PHP!

Course Intermediate  22897

Course Introduction：Many students do not know enough about the operation of PHP files when they are basic in PHP. This lesson will take you to learn the basic operations of PHP files. The main functions used in PHP file operations are PHP file-related functions. So we will mainly talk about That is, various functions related to PHP files. I believe this course will make you more interested in PHP!

Course Advanced  9325

Course Introduction："PHP Development File Upload Tutorial" will explain how to upload a single file and then encapsulate the function

Course Advanced  16927

Course Introduction：PHP implements file upload and download. It mainly introduces the principle of using PHP to implement file upload, as well as various implementation methods, precautions, etc. Through the study of this course, everyone will have a deeper understanding of PHP upload.

Course Advanced  12758

Course Introduction："PHP Development Simple File Upload Tutorial" mainly introduces the use of PHP to make a simple file upload function module to realize the specific operations of local upload of files and images and database upload.

Course Introduction：The "state" file is a file format used to save the state of a program. It can record various status information when the program is running, including but not limited to files, windows, tabs, settings, progress, etc. It helps programs provide a durable and consistent user experience. Different programs or systems may use different formats and mechanisms to save state information, so the way a "state" file is opened may also vary from program to program.

2023-12-18 comment 0  1760

Course Introduction：Methods to open state files: 1. Web browser state file; 2. Text editor state file; 3. Software application state file; 4. Web browser state file; 5. Text editor state file; 6. Software application Program status file. Detailed introduction: 1. Web browser state file. If state information is saved in the web browser, such as the browser's bookmarks, tags, history, etc., this information is usually stored in a file named "state"; 2. Text editor status files, some text editors, etc.

2023-12-18 comment 0  1456

Course Introduction：Example of php reading zip files (delete files, extract files, add files)

2016-10-28 comment 0  1630

Course Introduction：Example of php reading zip files (delete files, extract files, add files)

2016-07-25 comment 0  987

Course Introduction：File extension: file extension A function to get the file extension: a function to get the file extension <? /* GetFileType usage: GetFiletype($filename) */ function GetFiletype($Filename) { if (substr_count($Filename, ".") == 0) { // Check whether there is a . sign in the file name. return;

2016-07-29 comment 0  1426