Search results
Using file_get_contents and explode preserves empty lines (including the empty line at the end of the file, which git likes the most) as opposed to file (even setting the FILE_IGNORE_NEW_LINES flag won't help).
5 lis 2010 · $filename = "file.txt"; $lines = array(); $fp = fopen($filename, "r"); if(filesize($filename) > 0){ $content = fread($fp, filesize($filename)); $lines = explode("\n", $content); fclose($fp); } print_r($lines);
11 sty 2024 · In this tutorial, we looked at three different methods for reading files line by line in PHP. The fgets() approach is ideal for its simplicity and direct handling of file pointers.
Returns the file in an array. Each element of the array corresponds to a line in the file, with the newline still attached. Upon failure, file () returns false. Note: Each line in the resulting array will include the line ending, unless FILE_IGNORE_NEW_LINES is used.
If you need to read an entire file into a string, use file_get_contents(). fgets() is most useful when you need to process the lines of a file separately.
Use the fgets() function to read a line from a file. Use the feof() function to test the end-of-file has been reached. Use the filesize() function to get the size of the file.
17 sty 2023 · You can use the fgets() function to read a file line by line. A single call to fgets() will read from the stream until the end of the line has been reached. You can read the contents of a file by repeatedly invoking the fgets() function until the end of the file (EOF) is reached.
