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Old 21st June 2009, 04:01   #4
Brutish Sailor
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Join Date: Jan 2009
Location: San Diego CA
Posts: 998
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There is a way I tested and it gets around that.

Tell me exactly what you are trying to do and this will be easier to set it up.

Edit: I think I see what you are trying to do, and NO, it wont work. Get marci host a pretty good service (and yes, Im officially giving him credit for a WELL setup now playing script)

If you can get a friend to host your now playing script...


<?php

// last10.php -- get and display last n tracks...
// URL syntax:
// last10.php?host={xx.xx.xx.xx}&port={8000}&n={lastN}
//
// {bracketed} items need to be replaced or they will default as below.
//
// I can return Javascript or HTML only.
//

/* keep warnings from our output */
error_reporting(E_ERROR);

// -- Server Info here -- //

$yourIP = 'YOUR IP HERE';
$yourPORT = 'YOUR PORT HERE';

// -- Tweak Display Here -- //

$bgcolor = '#ffffff'; // Page background color
$tablew = '400'; // Table width
$toprow = '#c0c0c0'; // Top background color
$bottom = '#ffffff'; // Bottom background color
$border = '#000000'; // Border color
$thickness = '2'; // Border thickness
$padding = '4'; // Cell padding
$font = 'Verdana'; // Font
$fontsize = '2'; // Font size

$refresh = '30'; // How often should it refresh? (seconds)

// Return JavaScript or HTML
$jsOutput=FALSE; // TRUE=js | FALSE=HTML

// try to get the target from the url...
$host = $_REQUEST[host];
if (!$host) $host = $yourIP;
$port = $_REQUEST[port];
if (!$port) $port = $yourPORT;

$lf = chr(10); // 0x0A [\n]

// The lastN is configurable at the DNAS with, ShowLastSongs= it defaults to 10 and has a maximum of 20
$t_max = $_REQUEST[n];
if (!t_max || $t_max<1 || $t_max>19) $t_max=10;
//19 is the max here because 20=current_track+19

// Let's get /index.html first... to keep this short, there is no code to handle the dnas being down
// or not running, so the script will display nothing in those cases.

$connect_timeout=5;
$success=0;

$fp1 = fsockopen($host, $port, &$errno, &$errstr, $connect_timeout); //open connection
if(!$fp1) { //if this fails, I'm done....
fclose($fp1);
$success++;
} else {
$request="GET /index.html HTTP/1.1\r\nHost:" . $host . ":" . $port . "\r\nUser-Agent: SHOUTcast DNAS Status [index] * (Mozilla/PHP)\r\nConnection: close\r\n\r\n"; //get index.html
fputs($fp1,$request,strlen($request));
$page='';
while(!feof($fp1)) {
$page .= fread($fp1, 16384);
}
fclose($fp1);

// now I have the entire /index.html in $page -- all I want from here is the current track...
// (hint-hint)

$song00 = ereg_replace("</b></td>.*", "", ereg_replace(".*Current Song: </font></td><td><font class=default><b>", "", $page)); // easy, right <img src="images/smilies/smile.gif" border="0" alt="">

// now let's get /played.html... (this is kinda long)
$fp = fsockopen($host, $port, &$errno, &$errstr, $connect_timeout);
if(!$fp) { //if connection could not be made
fclose($fp);
$success++;

} else {
$request="GET /played.html HTTP/1.1\r\nHost: " . $host . ":" . $port . "\r\nUser-Agent: SHOUTcast DNAS Status [played] * (Mozilla/PHP)\r\n"."Connection: close\r\n\r\n";
fputs($fp,$request,strlen($request));
$page='';
while (!feof($fp)) {
$page .= fread($fp, 16384);
}
fclose($fp); //close connection
$played_html=$page;

if ($played_html) {
$played_html= ereg_replace('<x>','|-|',ereg_replace('</tr>','',ereg_replace('</td><td>','<x>',ereg_replace('<tr><td>','',ereg_replace('</tr>','</tr>' . $lf,ereg_replace('-->','--]',ereg_replace('<!--','[!--',ereg_replace('</table><br><br>.*','',ereg_replace('.*<b>Current Song</b></td></tr>','',$played_html)))))))));
$xxn=strlen($played_html);
$r=2;
$t_count=0;
$reading=0;
$track[0]=$song00;
while ($r<$xxn & $t_count<=$t_max){
$cur=substr($played_html,$r,1);
if ($cur==$lf) $reading=0;
if ($reading==1) $track[$t_count] .= $cur;
if ($cur=="|" & substr($played_html,$r-1,1)=="-" & substr($played_html,$r-2,1)=="|") {
$reading=1;
$t_count++;
}
$r++;
}
}
}
}

// I now have $track[0-N] containg the current plus last N tracks...
// Output time...

if ($success==0) {

if ($jsOutput) { // JavaScript - used as <script src=...></script>
header('Content-type: text/javascript');
} else { // HTML... (iFrames anyone?)
echo '<HTML>
<HEAD><TITLE>TITLE OF YOUR PAGE HERE - Now Playing: ' . $track[0] . '</title>
<meta http-equiv="refresh" content="' . $refresh . ';URL=' . $_SERVER['PHP_SELF'] . '?host=' . $host . '&port=' . $port . '">
</head>
<BODY bgcolor=' . $bgcolor . '>';
}

$r=0;
$output_string='';

//tweak the output string (the table init) here....
$output_string .= '<table width="' . $tablew . '" style="border-collapse: collapse" border="' . $thickness . '" bordercolor="' . $border . '"><tr bgcolor="' . $toprow . '"><td>
<table width="100%" border="0" cellpadding="' . $padding . '"><tr><td>
<font face=' . $font . ' size=' . $fontsize . '>'; //Now playing...

while ($r<=$t_max){
if ($r==0) $output_string .= 'Now Playing:<br> <b>'.str_replace("'", "'",str_replace('"', '"',$track[$r])).'</b></td></tr></table></td></tr><tr><td><table bgcolor=' . $bottom . ' width="100%" border="0" cellpadding="' . $padding . '"><tr><td><br><font face=' . $font . ' size=' . $fontsize . '><i>Before that you heard:</i><br><br>';
else $output_string .= str_replace("'", "'",str_replace('"', '"',$track[$r])) . '<br>';

$r++;
}

// I also want to close the table code now....
$output_string .= '</td></tr></table></td></tr></font></td></tr></table>';

if ($jsOutput) {
echo "document.write('" . $output_string . "');";
} else {
echo $output_string . '</body></html>';
}

} else { // I couldn't connect to the DNAS
if ($jsOutput) echo "document.write('Off Air');";
else echo "<HTML><HEAD><TITLE>Off-Air</title></head>
<BODY bgcolor=" . $bgcolor . "><font face=" . $font . " size=" . $fontsize . ">Server is <b>Off-Air</b>, try again later.</body></html>";

}
?>


At the top where the (xxx.xxx) 's are, enter his server and the port to use. Then fill in the rest as usual.


But thats the best I can offer.

KNSJ.org 89.1 FM San Diego
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