X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=plugins%2Fcompiler.icon.php;h=bdf732576d9a138e2bee1d8321705940e10a4fd2;hb=ed4f7de016bb136fae9f72256c827ef09d4ea863;hp=672d29c6255923aafe205f88fefc32746e80f22b;hpb=2ab75571bf840471fa9559292b75852bfce004d3;p=platal.git

diff --git a/plugins/compiler.icon.php b/plugins/compiler.icon.php
index 672d29c..bdf7325 100644
--- a/plugins/compiler.icon.php
+++ b/plugins/compiler.icon.php
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2010 Polytechnique.org                              *
+ *  Copyright (C) 2003-2011 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -19,7 +19,7 @@
  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  ***************************************************************************/
 
-function smarty_compiler_icon($tag_attrs, &$compiler)
+function smarty_compiler_icon($tag_attrs, $compiler)
 {
     extract($compiler->_parse_attrs($tag_attrs));
 
@@ -27,8 +27,8 @@ function smarty_compiler_icon($tag_attrs, &$compiler)
 
     if (isset($title)) {
         $title = pl_entities(trim($title, '\'"'), ENT_QUOTES);
-        $alt = 'alt="'.$title.'"';
-        $title = 'title="'. $title.'" ';
+        $alt = 'alt="' . $title . '"';
+        $title = 'title="' . $title . '" ';
     }
 
     $name = pl_entities(trim($name, '\'"'), ENT_QUOTES);
@@ -38,7 +38,10 @@ function smarty_compiler_icon($tag_attrs, &$compiler)
         $name = $globals->baseurl . '/' . $name;
     }
 
-    return "?><img src='$name' $alt $title /><?php";
+    if (isset($title)) {
+      return "?><img src=\"$name\" $alt $title /><?php";
+    }
+    return "?><img src=\"$name\" $alt /><?php";
 }
 
 /* vim: set expandtab enc=utf-8: */