Article Introduction：php readfile function. php readfile function readfile (PHP 4, PHP 5) readfile - output a file description int readfile (string $filename[, boolean $use_include_path = False[, resource$background]

2016-07-20 comment 0  1436

Article Introduction：Guide to PHP readfile. Here we discuss the introduction, methods, and examples of php readfile along with code implementations.

2024-08-29 comment 0  418

Article Introduction：php readfile() function syntax function: output a file. Syntax: readfile(filename,include_path,context) Parameters: filename required. Specifies the file to be read.

2019-02-18 comment 0  7113

Article Introduction：PHP function introduction—readfile(): output file content In PHP, the readfile() function is a very convenient function, which can be used to output the file content to a browser or file. The syntax of the readfile() function is as follows: intreadfile(string$filename[,bool$use_include_path=FALSE[,resource$context

2023-07-25 comment 0  2011

Article Introduction：readfile下载文件加ob_clean作用

2016-06-23 comment 0  790

Article Introduction：readfile() reads data into a file starting from the position pointed by the file pointer, and supports synchronous and asynchronous operations, so this article will share with you the method of setting the PHP file size with the readfile() function. I hope it can help everyone.

2018-01-27 comment 0  1747

Article Introduction：PHP's readfile() function reads a file and writes it to the output buffer. Pictures are also a type of file and can be read. If you need to read them all at once or the website has too many visits, try not to use PHP's readfile() function to read pictures. Generally, the server cannot afford it.

2019-10-11 comment 0  2247

Article Introduction： php readfile download我用apache架设的服务器 在网盘里下载 文件 用如下代码  header("Content-type: application/$kind");     header("Content-Disposition: atta

2016-06-13 comment 0  1419

Article Introduction：The php readfile error is because an extra newline character is output in the code. The solution is: first open the corresponding PHP file; then delete the extra output newline character; and finally read the file through readfile again.

2021-05-10 comment 0  2912