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POPHP fopen($file) $file needs escaping?
 

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    <p>I'm working on something to get some id3 tags off my media server. I have a method I found for digging ID3 tags out of mp3's</p> <pre><code>&lt;?php // From here: http://www.autistici.org/ermes/index.php?pag=1&amp;post=15 // and fixed here: http://www.barattalo.it // ------------------------------ // example: // print_r( tagReader ("myfile.mp3") ); // ------------------------------ function tagReader($file){ $id3v23 = array("TIT2","TALB","TPE1","TRCK","TDRC","TLEN","USLT"); $id3v22 = array("TT2","TAL","TP1","TRK","TYE","TLE","ULT"); $fsize = filesize($file); $fd = fopen($file,"r"); $tag = fread($fd,$fsize); $tmp = ""; fclose($fd); if (substr($tag,0,3) == "ID3") { $result['FileName'] = $file; $result['TAG'] = substr($tag,0,3); $result['Version'] = hexdec(bin2hex(substr($tag,3,1))).".".hexdec(bin2hex(substr($tag,4,1))); } if($result['Version'] == "4.0" || $result['Version'] == "3.0"){ for ($i=0;$i&lt;count($id3v23);$i++){ if (strpos($tag,$id3v23[$i].chr(0))!= FALSE){ $pos = strpos($tag, $id3v23[$i].chr(0)); $len = hexdec(bin2hex(substr($tag,($pos+5),3))); $data = substr($tag, $pos, 9+$len); for ($a=0;$a&lt;strlen($data);$a++){ $char = substr($data,$a,1); if($char &gt;= " " &amp;&amp; $char &lt;= "~") $tmp.=$char; } if(substr($tmp,0,4) == "TIT2") $result['Title'] = substr($tmp,4); if(substr($tmp,0,4) == "TALB") $result['Album'] = substr($tmp,4); if(substr($tmp,0,4) == "TPE1") $result['Author'] = substr($tmp,4); if(substr($tmp,0,4) == "TRCK") $result['Track'] = substr($tmp,4); if(substr($tmp,0,4) == "TDRC") $result['Year'] = substr($tmp,4); if(substr($tmp,0,4) == "TLEN") $result['Lenght'] = substr($tmp,4); if(substr($tmp,0,4) == "USLT") $result['Lyric'] = substr($tmp,7); $tmp = ""; } } } if($result['Version'] == "2.0"){ for ($i=0;$i&lt;count($id3v22);$i++){ if (strpos($tag,$id3v22[$i].chr(0))!= FALSE){ $pos = strpos($tag, $id3v22[$i].chr(0)); $len = hexdec(bin2hex(substr($tag,($pos+3),3))); $data = substr($tag, $pos, 6+$len); for ($a=0;$a&lt;strlen($data);$a++){ $char = substr($data,$a,1); if($char &gt;= " " &amp;&amp; $char &lt;= "~") $tmp.=$char; } if(substr($tmp,0,3) == "TT2") $result['Title'] = substr($tmp,3); if(substr($tmp,0,3) == "TAL") $result['Album'] = substr($tmp,3); if(substr($tmp,0,3) == "TP1") $result['Author'] = substr($tmp,3); if(substr($tmp,0,3) == "TRK") $result['Track'] = substr($tmp,3); if(substr($tmp,0,3) == "TYE") $result['Year'] = substr($tmp,3); if(substr($tmp,0,3) == "TLE") $result['Lenght'] = substr($tmp,3); if(substr($tmp,0,3) == "ULT") $result['Lyric'] = substr($tmp,6); $tmp = ""; } } } return $result; } </code></pre> <p>and subsequest call</p> <pre><code>print_r(tagReader("/mnt/data/downloads/music/Arctic Monkeys/Who The F Are Arctic Monkeys_ - EP/05 Who The F Are Arctic Monkeys_.mp3")); </code></pre> <p>I copied this file into a simpler path (even with spaces), and the method works correctly. It doesn't seem to be working with the long file name. I tried escaping the spaces with <code>\</code>, but that didn't work. </p>
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    1. USBrad Mace
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    1. COWhat is the error you are getting? Are you sure the file is readable and exists?
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      1. USJason Strimpel
    2. COPlease enable error reporting and display: `error_reporting(-1); ini_set('display_errors', 1);` Then do the same again for the case you've got the error. I assume you'll get an error message then you can add to your question.
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      1. UShakre
    3. CODoes your web server's userID have permission to read from /mnt/data?
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      1. USMarc B
 

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