file - How to get a column and line from textfile. php/html -


if have textfile called text.txt, inside textfile @ column 2 line 6 there 1 word "help" how read word , print out php/html?

with html impossible. need use php or other language.

using php

<?php $arr = file ("text.txt"); substr($arr[5],2,4); ?>

or if want exact word found. 

<?php $arr = file ("text.txt"); preg_match('/help/', $arr[5], $matches); print_r($matches); ?>

http://php.net/manual/en/function.substr.php

http://php.net/manual/pl/function.file.php

http://pl1.php.net/manual/en/function.preg-match.php


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