{

$sort_count = sizeof( $sort_array );

$new_sort_array = "";

for( $i=0; $i<$sort_count; $i++ )

{

if( in_array( $sort_array[$i], $display_fields ))

{

$new_sort_array[] = $sort_array[$i];

}

}

$new_sort_count = sizeof( $new_sort_array );

$new_sort = $new_sort_array[0];

for( $j=1; $j<$new_sort_count; $j++ )

{

$new_sort .= ','.$new_sort_array[$j];

}

return( array( $new_sort_array, $new_sort ));

{

$playlistlength -= 1;

$str = "command_list_begin\n";

for( $playlistlength; $playlistlength >= "0"; $playlistlength-- )

{

if( strcmp( $current, $playlistlength ))

{

$str .= "delete $playlistlength\n";

}

}

fputs( $fp, $str . "command_list_end\n" );

initialConnect( $fp );

return;

{

while( ! feof( $fp ))

{

$got = fgets( $fp, "1024" );

if( strncmp( "OK", $got, strlen( "OK" )) == "0" )

{

return preg_replace( "/^OK MPD /", "", $got );

}

if( strncmp( "ACK", $got, strlen( "ACK" )) == "0")

{

return $got;

}

}

{

// Don't let updates collide

if( isset ( $status["updating_db"] ) && strcmp( $command,"update" ) == "0" )

{

return 0;

}

// Lets cleanup the $arg first

$arg = rawurldecode( $arg );

// This is to facilitate for overwriting playlists, it should probably detect to see if

// it exists first, but who cares, right?

if( strncmp( "save", $command, strlen( "save" )) == "0" && $overwrite === true )

{

fputs( $fp, "rm \"$arg\"\n" );

fgets( $fp, "1024");

}

// Cannot use empty() here because when the argument == 0 it returns false.

if ( strlen( $arg2 ) > "0" )

{

$command.= " \"$arg\" \"$arg2\"";

}

else if( strlen( $arg ) > "0" )

{

$command.= " \"$arg\"";

}

// By the time you read this the 'kill' command will hopefully be a non-default compile time

// option. $arg is also used here, so to make sure someone doesn't kill your MPD leave it.

if( strncmp( "kill", $command, strlen( "kill" )) || ( ! empty( $command ) && strncmp( "kill", $arg, strlen( "kill" ))))

{

fputs( $fp, "$command\n" );

}

while( ! feof( $fp ))

{

$got = fgets( $fp, "1024" );

if( strncmp( "OK", $got, strlen( "OK" )) == "0" )

{

break;

}

str_replace( "\n", "\n<br>", $got );

// Otherwise it will output how many times it's updated

if ( strncmp( "update", $command, strlen( "update" )))

{

echo "<a target=main><b><br>Error! $got<br></b></a><br>\n";

}

if ( strncmp( "ACK", $got, strlen( "ACK" )) == "0" )

{

break;

}

}

{

echo "<!-- Begin displayDirectory -->";

// The next line needs a cellspacing value of 2 since the other tables have 2 tables, and this one only has one

echo "<table align=\"center\" summary=\"Directory\" cellspacing=1>";

echo "<tr><td>";

echo "<b>$title</b>&nbsp;";

if( $dcount > "0" )

{

if( $mfcount > "0" && $mtcount > "0" )

{

echo "<small>(<a title=\"Jump to the tagged music menu\" href=\"#Tagged Music\">Tagged</a>)</small>&nbsp;";

echo "<small>(<a title=\"Jump to the untagged music menu\" href=\"#Untagged Music\">Untagged</a>)</small>&nbsp;";

}

else if( $mfcount > "0" )

{

echo "<small>(<a title=\"Jump to the music menu\" href=\"#Untagged Music\">Music</a>)</small>&nbsp;";

}

else if( $mtcount > "0" )

{

echo "<small>(<a title=\"Jump to the music menu\" href=\"#Tagged Music\">Music</a>)</small>&nbsp;";

}

}

else if( $mfcount > "0" && $mtcount > "0" )

{

echo "<small>(<a title=\"Jump to the untagged music menu\" href=\"#Untagged Music\">Untagged</a>)</small>&nbsp;";

}

if ( $pcount > "0" )

{

echo "<small>(<a title=\"Jump to the saved playlists menu\" href=\"#playlists\">Saved Playlists</a>)</small>&nbsp;";

}

echo "</td><td align=right><small>";

$feature_bar = "";

// If we have all commands available and we don't have an active password don't show the feature bar.

if( $commands["all"] === false || strlen( $passarg ) > "0" )

{

if( $has_password === true )

{

$feature_bar .= "<a title=\"Logout of MPD Server\" target=_top href=\"index.php?server=$server&amp;dir=$dir_url&amp;sort=$sort&amp;logout=1\">Logout</a>";

}

else

{

$feature_bar .= "<a title=\"Login to MPD Server\" target=main href=\"index.php?body=main&amp;feature=login&amp;server=$server&amp;dir=$dir_url&amp;sort=$sort\">Login</a>";

}

}

if( $commands["outputs"] === true )

{

if( ! empty( $feature_bar ))

{

$feature_bar .= "&nbsp;|&nbsp;";

}

$feature_bar .= "<a title=\"View the Sound Outputs\" href=\"index.php?body=main&amp;server=$server&amp;dir=$dir_url&amp;sort=$sort&amp;feature=outputs&amp;dir=$dir_url\">Outputs</a>";

}

if( $commands["search"] === true )

{

if( ! empty( $feature_bar ))

{

$feature_bar .= "&nbsp;|&nbsp;";

}

$feature_bar .= "<a title=\"Search the MPD Database\" href=\"index.php?body=main&amp;server=$server&amp;dir=$dir_url&amp;sort=$sort&amp;feature=search\">Search</a>";

}

if( sizeof( $servers ) > 1 )

{

if( ! empty( $feature_bar ))

{

$feature_bar .= "&nbsp;|&nbsp;";

}

$feature_bar .= "<a title=\"Change the MPD Server\" href=\"index.php?body=main&amp;server=$server&amp;sort=$sort&amp;dir=$dir_url&amp;feature=server\">Servers</a>";

}

if( $commands["stats"] === true )

{

if( ! empty( $feature_bar ))

{

$feature_bar .= "&nbsp;|&nbsp;";

}

$feature_bar .= "<a title=\"View MPD/phpMp Statistics\" target=main href=\"index.php?body=main&amp;server=$server&amp;dir=$dir_url&amp;sort=$sort&amp;feature=stats\">Stats</a>";

}

if( $commands["load"] === true )

{

if( ! empty( $feature_bar ))

{

$feature_bar .= "&nbsp;|&nbsp;";

}

$feature_bar .= "<a title=\"Add a Stream or Playlist of Streams to the Active Playlist\" ";

$feature_bar .= "href=\"index.php?body=main&amp;server=$server&amp;dir=$dir_url&amp;sort=$sort&amp;feature=stream\">Stream</a>";

}

if( ! empty( $feature_bar ))

{

echo $feature_bar;

}

echo "&nbsp;</small></td></tr><tr><td colspan=2>";

echo "<table align=\"center\">";

echo "<tr>";

if( $search_bar === true && empty($feature)) {

echo "<td>";

} else {

echo "<td colspan=2>";

}

$dirs = explode( "/", $dir );

echo "<a title=\"Back to the Root Music Directory\" href=\"index.php?body=main&amp;server=$server&amp;sort=$sort&amp;ordered=$ordered\">Music</a>";

$build_dir = "";

for( $i=0; $i < ( count( $dirs ) - 1 ); $i++ )

{

if ($i > "0" && $i < ( count( $dirs ) - 1 ))

{

$build_dir.="/";

}

$dirs[$i] = stripslashes( $dirs[$i] );

echo " / ";

// A dirty fucking hack because for some reason the '&' doesn't get properly encoded.

// To see this bug in action goto a directory with '&' in the name, then go to a child directory, then click on the

// directory with the '&' in the name again.

$build_dir .= str_replace('&','%26',$dirs[$i]);

// This is a workaround to prevent letters that shouldn't be in the title from getting there.

$nice = str_replace(array("\"","\'"), '', $dirs[$i]);

echo "<a title=\"Jump to '".$nice."'\" href=\"index.php?body=main&amp;server=$server&amp;sort=$sort&amp;ordered=$ordered&amp;dir=$build_dir\">$dirs[$i]</a>";

}

if ( $i > "0" )

{

$build_dir.="/";

}

if ( ! empty( $dir ))

{

$dirs[$i] = stripslashes( $dirs[$i] );

$build_dir.=$dirs[$i];

$build_dir = rawurlencode( $build_dir );

echo " / ";

// This is a workaround to prevent letters that shouldn't be in the title from getting there.

$nice = str_replace(array("\"","\'"), '', $dirs[$i]);

echo "<a title=\"Refresh the Current Directory '".$nice."'\" href=\"index.php?body=main&amp;server=$server&amp;sort=$sort&amp;ordered=$ordered&amp;dir=$build_dir\">$dirs[$i]</a>";

}

// We don't allow update during search or find because

// the search will not be re-submitted without some javascript magic.

// It would probably be best to compensate for the stream browsers too.

$status = getStatusInfo( $fp );

if( isset( $status["updating_db"] ))

{

echo "&nbsp;&nbsp;<small>(db updating...)</small>";

}

else if( strcmp( $title, "Current Directory" ) == "0" && $commands["update"] === true &&

!( strcmp( $feature, "search" ) == "0" || strcmp( $feature, "find" ) == "0" ))

{

$dirs[$i] = stripslashes( $dirs[$i] );

$build_dir = rawurlencode( $build_dir );

echo "&nbsp;&nbsp;<small>(<a href=\"index.php?body=main&amp;feature=$feature&amp;server=$server&amp;dir=$build_dir&amp;sort=$sort&amp;ordered=$ordered&amp;command=update&amp;arg=$build_dir/\"";

echo "target=\"main\" title=\"Update the Current Directory\">db update</a>)</small>";

}

if( $search_bar === true && empty($feature)) {

echo "<form action=index.php? method=get>";

echo "<td align=right>";

echo "<input type=hidden value=\"main\" name=body>";

echo "<input type=hidden value=\"search\" name=feature>";

echo "<input type=hidden value=\"any\" name=search>";

echo "<input type=hidden value=\"$dir\" name=dir>";

echo "<input type=hidden value=\"$server\" name=server>";

echo "<input type=hidden value=\"$sort\" name=sort>";

echo "&nbsp;&nbsp;<input name=arg size=25 id=\"f\" autocomplete=on>";

echo "<input type=submit value=Go name=foo>";

if(strcmp($javascript,"yes") == 0) {

echo "<script type=\"text/javascript\">";

echo "document.getElementById('f').focus();";

echo "</script>";

}

echo "</td></form>";

}

echo "</td></tr></table></td></tr></table>";

echo "<!-- End displayDirectory -->";

{

$i = 1;

if( isset( $str[0] ))

{

$ret = $str[0];

}

while ($i < strlen( $str ) && ord( $str[$i] ) >= 128 && ord( $str[$i] ) < 192)

{

$ret .= $str[$i];

$i++;

}

if( isset( $ret ))

{

return $ret;

}

{

$stream = rawurldecode( $stream );

$pointer = fopen( $stream, "r" ) or die ( "<H3><b>If you want phpMp to download your stream, you have to change 'allow_url_open' to On in your php.ini</b></H3>");

$contents = fread( $pointer, "1024" );

if( preg_match( "/.pls$/", $stream ))

{

preg_match_all( "/File[0-9]*=(.*?)\n/", $contents, $out );

$streams = $out[1];

}

else

{

if( strcmp( $contents, " " ))

{

$streams = explode( " ", $contents );

}

else

{

$streams = $contents;

}

}

return($streams);

{

$add = array();

$i = 0;

while ( ! feof( $fp ))

{

$url = fgets( $fp, 4096 );

if( strcmp( $filetype, "pls" ) && preg_match( "/File[0-9]*=/", $url ))

{

$url = preg_replace( "/^File[0-9]*=/", "", $url );

}

$url = preg_replace( "/\n$/", "", $url );

if ( preg_match( "/^[a-z]*:\/\//", $url ))

{

$add[$i] = $url;

$i++;

}

}

return $add;

for($i=0;$i<count($arr1);$i++) {

$arr[$i]=($arr1[$i] == '')?$arr2[$i]:$arr1[$i];

}

return $arr;

if( !($body = @file_get_contents($url)) ) return FALSE;

//Pattern building across multiple lines to avoid page distortion.

$pattern = "/((@import\s+[\"'`]([\w:?=@&\/#._;-]+)[\"'`];)|";

$pattern .= "(:\s*url\s*\([\s\"'`]*([\w:?=@&\/#._;-]+)";

$pattern .= "([\s\"'`]*\))|<[^>]*\s+(src|href|url)\=[\s\"'`]*";

$pattern .= "([\w:?=@&\/#._;-]+)[\s\"'`]*[^>]*>))/i";

//End pattern building.

preg_match_all ($pattern, $body, $matches);

return (is_array($matches)) ? $matches:FALSE;