Search results
My code: $i = 0; $file = fopen('ids.txt', 'w'); foreach ($gemList as $gem) { fwrite($file, $gem->getAttribute('id') . '\n'); $gemIDs[$i] = $gem->getAttribute('id'); $i++; } fclose($
6 maj 2012 · Since it looks like you're writing a CSV, you can do this simpler: <? //PHP 5.4+ (new \SplFileObject('messages.txt', 'a'))->fputcsv([ 'Alan', //or $user \date('c'), //or other date format 'message content', //or $message_content ]); ?>
When you write a text file and want to insert a line break, you need to use the correct line-ending character(s) for your operating system. Unix based systems use \n as the line ending character, Windows based systems use \r\n as the line ending characters and Macintosh based systems (Mac OS Classic) used \r as the line ending character.
The fopen () function opens a file or URL. Note: When writing to a text file, be sure to use the correct line-ending character! Unix systems use \n, Windows systems use \r\n, and Macintosh systems use \r as the line ending character.
If you use fopen() on a file that does not exist, it will create it, given that the file is opened for writing (w) or appending (a). The example below creates a new file called "testfile.txt". The file will be created in the same directory where the PHP code resides:
The following example will output "SUCCESS: 0 bytes written" for existing file test.txt: $fp = fopen("test.txt", "rw"); if (($bytes_written = fwrite($fp, "This is a test")) === false) {echo "Unable to write to test.txt\n\n";} else {echo "SUCCESS: $bytes_written bytes written\n\n";}
28 lip 2022 · There are two ways you can write text data to a file in PHP: Use the file_put_contents() function; Use the fopen(), fwrite(), and fclose() functions; This tutorial will help you learn how to use both methods to write data to a file in PHP. PHP write to file with file_put_contents() Using fopen(), fwrite(), fclose() functions
