Autor Zpráva
Radio
Profil *
Zdravim, mám problém s následujícím kódem. Nasel jsem ho na netu, ale navod na zprovoznění je jen velmi stručný a anglicky (za lomítkama v tomto kódu). Nemůžu přijít na to, jak to nahazet na web rádia a pak už na to jen třeba odkazovat <iframe>. IP serveru i port jsem vyplnil. Soubor obsahující tento kód se jmenuje winamp.php, ten sem hodil na web a když ho otevřu prohlížečem, tak se akorát objeví "strem offline, please try again".

Předem děkuju za pomoc nebo nějaký stručný návod.

<?php 

// last10.php -- get and display last n tracks... 
// URL syntax: 
// last10.php?host={XXX.XX.XXX.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 GOES HERE'; 
$yourPORT = 'YOUR PORT GOES 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>"; 

} 
?> 
Radio
Profil *
Správně by to mělo vypadat takto.
Mike8748
Profil
a na jakym serveru to provozujes? mas povoleny socketove funkce? neni fsockopen zakazana?
neni server za firewallem ?
Radio
Profil *
radioo.cz, tuto jsem si nezjistoval, ale skoro všechny rádia tam pouzivaji vlastni statusy a jde jim to, tak ja se na to jeste budu nejak snazit prijit
Mike8748
Profil
Radio:
ja myslim kde ty mas umistenej ten php skript, ne jaky radio tim sledujes
Radio
Profil *
stranky mam na ic.cz

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