Merge branch 'master' of https://github.com/pafcu/red

include/acl_selectors.php

@@ -248,8 +248,7 @@ function populate_acl($defaults = null,$show_jotnets = true) {
 		'$aclModalTitle' => t('Permissions'),
 		'$aclModalDismiss' => t('Close')
 	));
-	
-	
+
 	return $o;
 
 }

include/api.php

@@ -197,7 +197,10 @@ require_once('include/items.php');
 					case "json":
 						header ("Content-Type: application/json");
 						foreach($r as $rr)
-						    return json_encode($rr);
+							$json = json_encode($rr);
+						if ($_GET['callback'])
+							$json = $_GET['callback']."(".$json.")";
+						return $json; 
 						break;
 					case "rss":
 						header ("Content-Type: application/rss+xml");

include/taxonomy.php

@@ -154,7 +154,7 @@ function tagadelic($uid, $count = 0, $authors = '', $flags = 0, $restrict = 0, $
 }
 
 function tags_sort($a,$b) {
-   if($a[0] == $b[0])
+   if(strtolower($a[0]) == strtolower($b[0]))
 	 return 0;
    return((strtolower($a[0]) < strtolower($b[0])) ? -1 : 1);
 }

include/text.php

@@ -619,8 +619,8 @@ function get_tags($s) {
 			}
 			if(substr($mtch,-1,1) === '.')
 				$mtch = substr($mtch,0,-1);
-			// ignore strictly numeric tags like #1
-			if((strpos($mtch,'#') === 0) && ( ctype_digit(substr($mtch,1)) || substr($mtch,1,1) === '^'))
+			// ignore strictly numeric tags like #1 or #^ bookmarks or ## double hash
+			if((strpos($mtch,'#') === 0) && ( ctype_digit(substr($mtch,1)) || substr($mtch,1,1) === '^') || substr($mtch,1,1) === '#')
 				continue;
 			// try not to catch url fragments
 			if(strpos($s,$mtch) && preg_match('/[a-zA-z0-9\/]/',substr($s,strpos($s,$mtch)-1,1)))