PHP Function to convert tabs to spaces

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function tab2space($text, $spaces = 4) { // Explode the text into an array of single lines $lines = explode('\n', $text); // Loop through each line foreach ($lines as $line) { // Break out of the loop when there are no more tabs to replace while (false !== $tab_pos = strpos($line, '\t')) { // Break the string apart, insert spaces then concatenate $start = substr($line, 0, $tab_pos); $tab = str_repeat(' ', $spaces - $tab_pos % $spaces); $end = substr($line, $tab_pos + 1); $line = $start . $tab . $end; } $result[] = $line; } return implode('\n', $result); } Comments Search Only registered users can write comments!

 

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