PHP: Read Specific Line From File

Question

I\'m trying to read a specific line from a text file using php. Here\'s the text file:

foo  
foo2

How would I get the content of the seco

Answer 1

I like daggett answer but there is another solution you can get try if your file is not big enough.

$file = __FILE__; // Let's take the current file just as an example.

$start_line = __LINE__ -1; // The same with the line what we look for. Take the line number where $line variable is declared as the start.

$lines_to_display = 5; // The number of lines to display. Displays only the $start_line if set to 1. If $lines_to_display argument is omitted displays all lines starting from the $start_line.

echo implode('', array_slice(file($file), $start_line, lines_to_display));