Php _ PHP Tutorial-php Tutorial

Source: Internet
Author: User
Php functions for reading local files. To read local files in php, we can use the fopen and fread function configurations most commonly, there are also some other functions like phpfile_get_contents that can read local files or remote files and read local files in php. The most common ones are fopen and fread function configuration, you can also read local files or remote files using php file_get_contents. here we will introduce them one by one.

Fopen () function
Open the file directly


The code is as follows:

$ File = "111.txt ";
$ Fp = fopen ($ file, "r ");
If ($ fp ){
While (! Feof ($ fp )){
// The second parameter is the read length.
$ Data = fread ($ fp, 1000 );
Fclose ($ fp );
Echo $ data;

The file_get_contents () function reads the entire file into a string.


The code is as follows:

Echo file_get_contents ("test.txt ");


This is a test file with test text.

Php reads local folder files

The code is as follows:

$ Dir = opendir ('/movie ');
While ($ file = readdir ($ dir ))! = False ){
If ($ file! = "." & $ File! = ".."){
$ Ns = explode ('.', $ file );
Echo $ ns [0];
Closedir ($ dir );


File_get_contents can read local files or remote files...

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.