What is the best method in PHP to reverse the order of lines in a text file before outputting them?

To reverse the order of lines in a text file before outputting them in PHP, you can read the file line by line into an array, reverse the array, and then output the lines in the reversed order. This can be achieved by using the `file()` function to read the file into an array, `array_reverse()` function to reverse the array, and then looping through the reversed array to output the lines. 

<?php
// Read the lines of the text file into an array
$lines = file('example.txt');

// Reverse the order of lines in the array
$reversedLines = array_reverse($lines);

// Output the lines in the reversed order
foreach ($reversedLines as $line) {
    echo $line;
}
?>

Keywords

PHP file handling file_get_contents explode array_reverse

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