[php-blog-cvs] jBlog jBlog_plugin_api.php,1.8,1.9

[<we...@us...>]

Update of /cvsroot/php-blog/jBlog
In directory sc8-pr-cvs1:/tmp/cvs-serv9373

Modified Files:
	jBlog_plugin_api.php 
Log Message:
Glue to enable third-party plugins.

Third-party plugins are uploaded into a sub-dir of the plugins dir.
Eg: if I have a plugin named chewmyshoe:

% ls jBlog/plugins/chewmyshoe/
chewmyshoe.php    mydatafile.txt   etc.txt   etc.txt
  
chewmyshoe.php MUST include the definition of a class named chewmyshoe
that extends the jblog_plugin class.



Index: jBlog_plugin_api.php
===================================================================
RCS file: /cvsroot/php-blog/jBlog/jBlog_plugin_api.php,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- jBlog_plugin_api.php	11 Mar 2003 01:41:07 -0000	1.8
+++ jBlog_plugin_api.php	11 Mar 2003 01:52:26 -0000	1.9
@@ -76,6 +76,9 @@
 		/* built-in classes first */
 		$cls = get_declared_classes();
 		foreach ($cls as $class_name) {
+			if (strncmp($class_name, 'jblog_', 6)) {
+				continue;
+			}
 			$p = get_parent_class($class_name);
 			while ($p != 'jblog_plugin' && $p !== false) {
 				$p = get_parent_class($p);
@@ -116,8 +119,15 @@
 			$class_name = substr($name, 1);
 		} else {
 			/* plugin from the plugins/ dir */
+			if (!class_exists($name)) {
 
-			return false;
+				include $jBlog['jBlogPath'] . 'plugins/' . $name . '/' . $name . '.php';
+
+				if (!class_exists($name)) {
+					return false;
+				}
+			}
+			$class_name = $name;
 		}
 
 		$p =& new $class_name($instance_id);