didn't create tran/ dir

diff --git a/docs/tools/chat/start_transcript.php b/docs/tools/chat/start_transcript.php
index a2ed20f..96b6f8e 100644 (file)
--- a/docs/tools/chat/start_transcript.php
+++ b/docs/tools/chat/start_transcript.php
@@ -88,7 +88,7 @@ if ($admin === 0) {
        $admin = defaultAdminSettings();
 }
 
-if ($_POST['submit']) {
+if (isset($_POST['submit'])) {
        $admin['adminPass']                             = $_POST['newAdminPass'];
        $adminPass                                              = $_POST['newAdminPass'];
        $admin['chatName']                              = $_POST['chatName'];
@@ -99,27 +99,25 @@ if ($_POST['submit']) {
        $admin['chatIDLifeSpan']                = $_POST['chatIDLifeSpan'];
        writeAdminSettings($admin);
 
-} else if ($_POST['submit2']) {
+} else if (isset($_POST['submit2'])) {
+       @mkdir(AT_CONTENT_DIR . 'chat/'.$_SESSION['course_id'] . '/tran');
        if(file_exists(AT_CONTENT_DIR . 'chat/'.$_SESSION['course_id'].'/tran/'.$_POST['tranFile'].'.html')){
-
                $warnings = array('CHAT_TRAN_EXISTS', $_POST['tranFile']); //'file already exists';
                $msg->addWarning($warnings);
        } else if ($_POST['function'] == 'startTran') {
                if (!(eregi("^[a-zA-Z0-9_]([a-zA-Z0-9_])*$", $_POST['tranFile']))){
-
                        $msg->addError('CHAT_TRAN_REJECTED');
                } else {
                        $admin['produceTran'] = 1;
                        $admin['tranFile'] = $_POST['tranFile'] . '.html';
                        writeAdminSettings($admin);
-
                        $tran = '<p>'._AC('chat_transcript_start').' '.date('Y-M-d H:i').'</p>';
                        $tran .= '<table border="0" cellpadding="3" summary="" class="chat-transcript">';
                                
-                       $fp = @fopen(AT_CONTENT_DIR . 'chat/'.$_SESSION['course_id'].'/tran/'.$admin['tranFile'], 'w+');
+                       $fp = fopen(AT_CONTENT_DIR . 'chat/'.$_SESSION['course_id'].'/tran/'.$admin['tranFile'], 'w+');
 
-                       @flock($fp, LOCK_EX);
-                       if (!@fwrite($fp, $tran)) {
+                       flock($fp, LOCK_EX);
+                       if (!fwrite($fp, $tran)) {
                                return 0;
                        }
                        flock($fp, LOCK_UN);