Can someone help me with something? There's a web page that contains the following source, and I need to get extract the title, artist, album and time for the three tracks. I was able to successfully extract the info I needed for Track One (see my php code down below this), but I still need to figure out how to get it for the other two tracks...
one:{
title:\"Handcuffed To A Fence In Miss.\",
artist:\"Jim White\",
album:\"No Such Place\",
time:\"4:07\",
url:\"\",
filename:\"Jim White - Handcuffed To A Fence In Mississippi\",
trackType:\"user\",
visualURL:\"\"
},
two:{
title:\"Untidy Towns\",
artist:\"Lucksmiths\",
album:\"Happy Secret\",
time:\"2:55\",
url:\"\",
filename:\"Lucksmiths Untidy Towns\",
trackType:\"user\",
visualURL:\"\"
},
three:{
title:\"Monkberry Moon Delight\",
artist:\"Paul McCartney\",
album:\"Ram\",
time:\"5:28\",
url:\"\",
filename:\"paul mccartney - monkberry moon delight\",
trackType:\"user\",
visualURL:\"\"
I was able to successfully extract the info I needed for Track One. Here is my code:
<?php
//URL to parse
$url = \'http://www.live365.com/pls/front?handler=playlist&cmd=view&handle=glono&site=..\';
//Regular expression to match the title of a document
$title = \'(title:\")([a-zA-Z_0-9@!%-;&,\\\'\\+\\$\\.\\n\\t\\r ]+)\';
$artist = \'(artist:\")([a-zA-Z_0-9@!%-;&,\\'\+\$\.\n\t\r ]+)\';
$album = \'(album:\")([a-zA-Z_0-9@!%-;&,\\\'\\+\\$\\.\\n\\t\\r ]+)\';
$time = \'(time:\")([a-zA-Z_0-9@!%-;&,\\'\+\$\.\n\t\r ]+)\';
//Use file() function to \"grab\" the page as an array
$file = @file( $url, \"r\" );
//Use the implode function to glue the pieces of the array together using the \n(newline) character
$target = @implode( \"\n\", $file);
//Use regular expression to return matches
eregi($title, $target, $match);
//This will return the title of the document
$title1 = \"$match[2]\";
eregi($artist, $target, $match);
$artist1 = \"$match[2]\";
eregi($album, $target, $match);
$album1 = \"$match[2]\";
eregi($time, $target, $match);
$time1 = \"$match[2]\";
?>
<h3>Currently playing...</h3>
<p><? echo $artist1 ; ?> - \"<? echo $title1; ?>\" [<? echo $time1; ?>] - <? echo $album1 ; ?></p>
It works great. See http://www.gloriousnoise.com/scripts/testradio.php to see it in action. Now I'm wondering how to get at the data for Tracks Two and Three. Any ideas?
