From 0f2b4641c3c8f4fbb9f4d48d34a6cd06fc64e13b Mon Sep 17 00:00:00 2001
From: Alib <aliboba@free.fr>
Date: Thu, 25 Feb 2010 00:30:24 +0100
Subject: ajax based m3u playlist generation

---
 includes/inc_audio.php | 29 +++--------------------------
 javascript/ajax.js     | 29 +++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 26 deletions(-)

diff --git a/includes/inc_audio.php b/includes/inc_audio.php
index 85d3d64..0c2d358 100755
--- a/includes/inc_audio.php
+++ b/includes/inc_audio.php
@@ -36,9 +36,6 @@ if ($medianame_array[0])
         // Alphabetical sorting
         sort($medianame_array);
 
-	exec('rm playlist/*');
-	exec('ln -s ' .addcslashes(quotemeta($mediapath .$subdir), " &") .'* playlist');
-
         $count = count($medianame_array);
 
         for ($cnt=0; $cnt < $count; $cnt++)
@@ -66,7 +63,7 @@ if ($medianame_array[0])
 		if (mediagettype($mediapath .$subdir .$medianame_array[$cnt]) == 2)
 		{
 			print "	 <li>\r\n";
-			print "    <a class=\"noeffect\" href=\"javascript:document.s{$idx}.Play();\">\r\n";
+			print "    <a class=\"noeffect\" href=\"javascript:playmusic('{$mediapath}{$subdir}','{$medianame_array[$cnt]}');\">\r\n";
 			print "	     <span class=\"number\">$idx</span><span class=\"stop\"></span><span class=\"name\">{$medianame_array[$cnt]}</span>\r\n";
 			print "	   </a>\r\n";
 			print "  </li>\r\n";
@@ -78,31 +75,11 @@ if ($medianame_array[0])
 	print("</div>");
 
 	print "<div style=\"position:absolute; left:0; top:0\">\r\n";
-	$idx = 1;
-        for ($cnt=0; $cnt < $count; $cnt++)
-	{
-                // Audio files
-		if (mediagettype($mediapath .$subdir .$medianame_array[$cnt]) == 2)
-		{
-			print "<embed enablejavascript=\"true\" autoplay=\"false\" height=\"0\" name=\"s{$idx}\"";
-			print " src=\"{$httppath}playlist/{$medianame_array[$cnt]}\"";
+			print "<embed enablejavascript=\"true\" autoplay=\"false\" height=\"0\" name=\"player\"";
+			print " src=\"{$httppath}playlist/playlist.m3u\"";
 			print " width=\"0\" loop=\"true\" controller=\"false\"";
-
-			$next=1;
-			for ($cnt2=$idx+1; $cnt2<$count; $cnt2++)
-			{
-				if (mediagettype($mediapath .$subdir .$medianame_array[$cnt2]) == 2)
-				{
-					print " qtnext{$next}=\"<{$httppath}playlist/{$medianame_array[$cnt2]}>\"";
-					$next++;
-				}
-			}
-
 			print " />\r\n";
 
-			$idx++;
-		}
-	}
         print("</div>");
 }
 else
diff --git a/javascript/ajax.js b/javascript/ajax.js
index 7ccafe2..a33bdf9 100755
--- a/javascript/ajax.js
+++ b/javascript/ajax.js
@@ -25,3 +25,32 @@ function alert_ajax(xhr)
 			swapPic();
 	}
 }
+
+function playmusic(path,name)
+{
+    var xhr=null;
+
+    xhr = new XMLHttpRequest();
+    //on définit l'appel de la fonction au retour serveur
+    xhr.onreadystatechange = function() { openpls(xhr); };
+
+    xhr.open("GET", "genplaylist.php?path=" + path + "&name=" + name, true);
+    xhr.send(null);
+
+}
+
+function openpls(xhr)
+{
+        if (xhr.readyState==4)
+        {
+                var docXML= xhr.responseXML;
+                var streamstatus = null;
+                var items = docXML.getElementsByTagName("m3u")
+
+                streamstatus = items.item(0).firstChild.data;
+                if ( streamstatus == 'error' )
+                        this.location.href = 'error.php';
+                else
+                        document.player.Play()
+        }
+}
-- 
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