MDL-26158 fix form printing and processing

eSrem · Jan 29, 2011 · 31da70c · 31da70c
1 parent 8cdc85a
commit 31da70c
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Showing 3 changed files with 14 additions and 16 deletions.
diff --git a/message/lib.php b/message/lib.php
@@ -140,7 +140,7 @@ function message_print_participants($context, $courseid, $contactselecturl=null,
 
     $countparticipants = count_enrolled_users($context);
     $participants = get_enrolled_users($context, '', 0, 'u.*', '', $page*MESSAGE_CONTACTS_PER_PAGE, MESSAGE_CONTACTS_PER_PAGE);
-    
+
     $pagingbar = new paging_bar($countparticipants, $page, MESSAGE_CONTACTS_PER_PAGE, $PAGE->url, 'page');
     echo $OUTPUT->render($pagingbar);
 
@@ -527,7 +527,11 @@ function message_print_search($advancedsearch = false, $user1=null) {
 
     $doingsearch = false;
     if ($frm) {
-        $doingsearch = !empty($frm->combinedsubmit) || !empty($frm->keywords) || (!empty($frm->personsubmit) and !empty($frm->name));
+        if (confirm_sesskey()) {
+            $doingsearch = !empty($frm->combinedsubmit) || !empty($frm->keywords) || (!empty($frm->personsubmit) and !empty($frm->name));
+        } else {
+            $frm = false;
+        }
     }
 
     if (!empty($frm->combinedsearch)) {
@@ -1568,7 +1572,7 @@ function message_post_message($userfrom, $userto, $message, $format, $messagetyp
         $eventdata->fullmessage      = $message;
         $eventdata->fullmessagehtml  = '';
     }
-    
+
     $eventdata->fullmessageformat = $format;
     $eventdata->smallmessage     = strip_tags($message);//strip just in case there are is any html that would break the popup notification
 
@@ -1583,7 +1587,7 @@ function message_post_message($userfrom, $userto, $message, $format, $messagetyp
     if (!empty($eventdata->fullmessagehtml)) {
         $eventdata->fullmessagehtml .= "<br /><br />---------------------------------------------------------------------<br />".$emailtagline;
     }
-    
+
     $eventdata->timecreated     = time();
     return message_send($eventdata);
 }
@@ -1769,7 +1773,7 @@ function message_mark_messages_read($touserid, $fromuserid){
 */
 function message_mark_message_read($message, $timeread, $messageworkingempty=false) {
     global $DB;
-    
+
     $message->timeread = $timeread;
 
     $messageid = $message->id;

diff --git a/message/search.html b/message/search.html
@@ -3,7 +3,8 @@
 <table cellpadding="5" class="message_form">
     <tr>
         <td colspan="3" class="message_heading mdl-left">
-            <input type="text" name="combinedsearch" size="40" id="combinedsearch" value="<?php echo $combinedsearchstring; ?>" />
+            <input type="hidden" name="sesskey" value="<?php p(sesskey()); ?>" />
+            <input type="text" name="combinedsearch" size="40" id="combinedsearch" value="<?php p($combinedsearchstring); ?>" />
             <input type="submit" name="combinedsubmit" value="<?php print_string('searchcombined','message') ?>" />
             <a href="index.php?usergroup=<?php echo VIEW_SEARCH ?>&advanced=1" id="advancedcontactsearchlink"><?php print_string('advanced') ?></a>
         </td>

diff --git a/message/search_advanced.html b/message/search_advanced.html
@@ -9,13 +9,14 @@
     </tr>
     <tr>
         <td><label for="name"><?php print_string('name') ?></label></td>
-        <td><input type="text" name="name" size="40" id="name" value="<? echo $personsearch ?>" /></td>
+        <td><input type="text" name="name" size="40" id="name" value="<?php p($personsearch) ?>" /></td>
         <td><input type="submit" name="personsubmit" value="<?php print_string('searchforperson','message') ?>" /></td>
     </tr>
     <tr>
         <td>&nbsp;</td>
         <td colspan="2">
             <input type="checkbox" name="mycourses" id="mycourses" /><label for="mycourses"><?php print_string('onlymycourses', 'message') ?></label></td>
+            <input type="hidden" name="sesskey" value="<?php p(sesskey()); ?>" />
     </tr>
 
     <tr><td colspan="3"></td></tr>
@@ -26,7 +27,7 @@
     </tr>
     <tr>
         <td><label for="keywords"><?php print_string('keywords', 'message') ?></label></td>
-        <td><input type="text" name="keywords" id="keywords" size="40" value="<? echo $messagesearch ?>" /></td>
+        <td><input type="text" name="keywords" id="keywords" size="40" value="<?php p($messagesearch) ?>" /></td>
         <td><input type="submit" name="keywordssubmit" value="<?php print_string('searchmessages','message') ?>" /></td>
     </tr>
 
@@ -44,14 +45,6 @@
     <tr><td>&nbsp;</td><td colspan="2"><input type="radio" name="keywordsoption" id="keywordsoption4" value="allusers" /><label for="keywordsoption4"><?php print_string('allusers', 'message') ?></label></td></tr>
     <?php } ?>
 
-<?php
-/* Potential abuse problems - temporarily disabled
-    echo '<tr><td colspan="3"><input type="radio" name="keywordsoption" alt="'.get_string('allstudents', 'message').'" value="courseusers" />'.get_string('allstudents', 'message').'<br />&nbsp;&nbsp;&nbsp;'.$cs.'; </td></tr>';
-
-*/
-
-?>
-
 </table>
 </div>