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info.at.merchandisinginteractive.sk ¶
15 years ago
A handy script that checks fot the presence of uft-8 byte order mark (BOM) in all files in all directories starting on current dir. Combined from the work of other people here...



<?php

function fopen_utf8 ($filename) {

    $file = @fopen($filename, "r");

    $bom = fread($file, 3);

    if ($bom != b"\xEF\xBB\xBF")

    {

        return false;

    }

    else

    {

        return true;

    }

} 



function file_array($path, $exclude = ".|..|design", $recursive = true) {

    $path = rtrim($path, "/") . "/";

    $folder_handle = opendir($path);

    $exclude_array = explode("|", $exclude);

    $result = array();

    while(false !== ($filename = readdir($folder_handle))) {

        if(!in_array(strtolower($filename), $exclude_array)) {

            if(is_dir($path . $filename . "/")) {

                                // Need to include full "path" or it's an infinite loop

                if($recursive) $result[] = file_array($path . $filename . "/", $exclude, true);

            } else {

                if ( fopen_utf8($path . $filename) )

                {

                    //$result[] = $filename;

                    echo ($path . $filename . "<br>");

                }

            }

        }

    }

    return $result;

}



$files = file_array(".");

?>
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