From 9252cbb703bfae282a69d54dacd64067a54557ed Mon Sep 17 00:00:00 2001
From: nfreear <nfreear>
Date: Wed, 8 Mar 2006 12:11:30 +0000
Subject: [PATCH] Accessibility: replaced <input type="submit"> with
 button-embedded image.

---
 blocks/search_forums/block_search_forums.php |   3 ++-
 pix/em1_bwgreater.gif                        | Bin 0 -> 853 bytes
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 pix/em1_bwgreater.gif

diff --git a/blocks/search_forums/block_search_forums.php b/blocks/search_forums/block_search_forums.php
index deffb33031b..cf87a207ff0 100644
--- a/blocks/search_forums/block_search_forums.php
+++ b/blocks/search_forums/block_search_forums.php
@@ -26,11 +26,12 @@ class block_search_forums extends block_base {
 
         $advancedsearch = get_string('advancedsearch', 'block_search_forums');
 
+        //Accessibility: replaced <input value=">" type="submit"> with button-embedded image.
         $this->content->text  = '<div class="searchform">';
         $this->content->text .= '<form name="search" action="'.$CFG->wwwroot.'/mod/forum/search.php" style="display:inline">';
         $this->content->text .= '<input name="id" type="hidden" value="'.$this->instance->pageid.'" />';  // course
         $this->content->text .= '<input name="search" type="text" size="16" value="" alt="search" />';
-        $this->content->text .= '<input value=">" type="submit" /><br />';
+        $this->content->text .= '<button type="submit" title="'.get_string('search').'"><img src="'.$CFG->wwwroot.'/pix/em1_bwgreater.gif" alt="" class="resize" /><i class="accesshide">'.get_string('search').'</i></button><br />'; 
         $this->content->text .= '<a href="'.$CFG->wwwroot.'/mod/forum/search.php?id='.$this->instance->pageid.'">'.$advancedsearch.'</a>';
         $this->content->text .= helpbutton('search', $advancedsearch, 'moodle', true, false, '', true);
         $this->content->text .= '</form></div>';
diff --git a/pix/em1_bwgreater.gif b/pix/em1_bwgreater.gif
new file mode 100644
index 0000000000000000000000000000000000000000..0e8c70a3ff6f2fd39b5dd1164ddf8f2f6ee2f957
GIT binary patch
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