[SOLVED] Count # of lines of all PHP files in a directory?

[LooieENG]

Any scripts that do this? I thought I'd found one but it gave an error.

 

Thanks

[kenrbnsn]

We do not write code for you. If you have a script that is giving you problems, please post it and then we will help.

 

Ken

[LooieENG]

Oh, nevermind then. I just thought there might already be one somebody knows about.

[rhodesa]

this should work:

 

<?php
  function count_lines ( $dir ) {
    if(!($dir = realpath($dir))) return false;
    if(is_dir($dir)){
      $lines = 0;
      foreach(scandir($dir) as $file){
        if($file{0} == '.') continue;
        $lines += count_lines($dir.DIRECTORY_SEPARATOR.$file);
      }
    }else
      $lines = count(file($dir));
    return $lines;
  }
  print number_format(count_lines('.')).' lines';
?>

[LooieENG]

That worked perfect, thank you

 

395 lines for my blog so far

[kenrbnsn]

If you're running on a UNIX/Linux box, you can do:

<?php
list ($lc) = explode(' ',trim(exec('wc -l *.php')));
echo $lc . "\n";
?>

 

Ken

[LooieENG]

Thank you both