From 30972c2bac125638df6a4375ba43ce7fabbe08ce Mon Sep 17 00:00:00 2001
From: samhemelryk <samhemelryk>
Date: Fri, 26 Jun 2009 05:49:33 +0000
Subject: [PATCH] mod-chat MDL-16706 Removed inline JS and replaced with new
 PAGE methods Removed print_header $meta at same time as no longer used

---
 mod/chat/gui_header_js/chat_gui_header.js | 21 +++++++++++++++
 mod/chat/gui_header_js/chatinput.php      | 32 ++---------------------
 2 files changed, 23 insertions(+), 30 deletions(-)
 create mode 100644 mod/chat/gui_header_js/chat_gui_header.js

diff --git a/mod/chat/gui_header_js/chat_gui_header.js b/mod/chat/gui_header_js/chat_gui_header.js
new file mode 100644
index 0000000000..7c7540054d
--- /dev/null
+++ b/mod/chat/gui_header_js/chat_gui_header.js
@@ -0,0 +1,21 @@
+var waitFlag = false;
+function empty_field_and_submit() {
+    if(waitFlag) {
+        return false;
+    }
+    waitFlag = true;
+    var input_chat_message = document.getElementById('input_chat_message');
+    document.getElementById('sendForm').chat_message.value = input_chat_message.value;
+    input_chat_message.value = '';
+    input_chat_message.className = 'wait';
+    document.getElementById('sendForm').submit();
+    enableForm();
+    return false;
+}
+
+function enableForm() {
+    var input_chat_message = document.getElementById('input_chat_message');
+    waitFlag = false;
+    input_chat_message.className = '';
+    input_chat_message.focus();
+}
\ No newline at end of file
diff --git a/mod/chat/gui_header_js/chatinput.php b/mod/chat/gui_header_js/chatinput.php
index 027ee59d42..2729a6e18e 100644
--- a/mod/chat/gui_header_js/chatinput.php
+++ b/mod/chat/gui_header_js/chatinput.php
@@ -31,37 +31,9 @@
 
     //Setup course, lang and theme
     $PAGE->set_course($course);
+    $PAGE->requires->js('mod/chat/gui_header_js/chat_gui_header.js');
 
-    ob_start();
-    ?>
-    <script type="text/javascript">
-    //<![CDATA[
-    var waitFlag = false;
-    function empty_field_and_submit() {
-        if(waitFlag) return false;
-        waitFlag = true;
-        var input_chat_message = document.getElementById('input_chat_message');
-        document.getElementById('sendForm').chat_message.value = input_chat_message.value;
-        input_chat_message.value = '';
-        input_chat_message.className = 'wait';
-        document.getElementById('sendForm').submit();
-        enableForm();
-        return false;
-    }
-
-    function enableForm() {
-        var input_chat_message = document.getElementById('input_chat_message');
-        waitFlag = false;
-        input_chat_message.className = '';
-        input_chat_message.focus();
-    }
-
-    //]]>
-    </script>
-    <?php
-
-    $meta = ob_get_clean();
-    print_header('', '', '', 'input_chat_message', $meta, false);
+    print_header('', '', '', 'input_chat_message', '', false);
 
 ?>
     <form action="../empty.php" method="post" target="empty" id="inputForm"
-- 
2.39.5