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cgardner/gist:2433264

Created April 21, 2012 02:08
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Revisions

  1. Craig Gardner created this gist Apr 21, 2012.
    21 changes: 21 additions & 0 deletions gistfile1.aw
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,21 @@
    <?php

    $var = <<<VAR
    1
    VAR;

    // do stuff here
    echo $var;

    register_shutdown_function(function() {
    $contents = file_get_contents(__FILE__);
    $pattern = "\$var = <<<VAR\n%s\nVAR;";

    $search_pattern = '@\\'. sprintf($pattern, '(.*)') .'@m';
    preg_match($search_pattern, $contents, $matches);
    $new_contents = preg_replace_callback($search_pattern, function($matches) {
    return str_replace($matches[1], $matches[1] + 1, $matches[0]);
    }, $contents);

    file_put_contents(__FILE__, $new_contents, LOCK_EX);
    });