Move HTML output from compose.php to templates. Also fixes broken send functionality...

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@13540 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/src/compose.php b/src/compose.php
index c42266a254874a3ca742a03b6e91b1105b567142..069623e38d89775f8b9a64b619cfc2acda573159 100644 (file)
--- a/src/compose.php
+++ b/src/compose.php
@@ -1344,32 +1344,32 @@ function showInputForm ($session, $values=false) {
     } // End of file_uploads if-block
     /* End of attachment code */
 
-//FIXME: no direct echoing to browser, no HTML output in core!
-    echo addHidden('username', $username).
-         addHidden('smaction', $action).
-         addHidden('mailbox', $mailbox);
+    $oTemplate->assign('username', $username);
+    $oTemplate->assign('smaction', $action);
+    $oTemplate->assign('mailbox', $mailbox);
     sqgetGlobalVar('QUERY_STRING', $queryString, SQ_SERVER);
-//FIXME: no direct echoing to browser, no HTML output in core!
-    echo addHidden('composesession', $composesession).
-        addHidden('querystring', $queryString).
-        (!empty($attach_array) ?
-         addHidden('attachments', urlencode(serialize($attach_array))) : '').
-        "</form>\n";
+    $oTemplate->assign('querystring', $queryString);
+    $oTemplate->assign('composesession', $composesession);
+    $oTemplate->assign('send_button_count', unique_widget_name('send', TRUE));
+    if (!empty($attach_array))
+        $oTemplate->assign('attachments', urlencode(serialize($attach_array)));
+
+    $aUserNotices = array();
+
+    // File uploads are off, so we didn't show that part of the form.
+    // To avoid bogus bug reports, tell the user why. 
     if (!(bool) ini_get('file_uploads')) {
-        /* File uploads are off, so we didn't show that part of the form.
-           To avoid bogus bug reports, tell the user why. */
-//FIXME: no direct echoing to browser, no HTML output in core!
-        echo '<p style="text-align:center">'
-            . _("Because PHP file uploads are turned off, you can not attach files to this message. Please see your system administrator for details.")
-            . "</p>\r\n";
+        $aUserNotices[] = _("Because PHP file uploads are turned off, you can not attach files to this message. Please see your system administrator for details.");
     }
 
+    $oTemplate->assign('user_notices', $aUserNotices);
+
+    $oTemplate->display('compose_form_close.tpl');
+
     if ($compose_new_win=='1') {
         $oTemplate->display('compose_newwin_close.tpl');
     }
 
-    do_hook('compose_bottom', $null);
-
     $oErrorHandler->setDelayedErrors(false);
     $oTemplate->display('footer.tpl');
 }

diff --git a/templates/default/compose_body.tpl b/templates/default/compose_body.tpl
index 4f0e977a8ba60458e6988df2bb8d243fa0f75aa8..f85036225f90029a16271c7e5ab89dd33a58c415 100644 (file)
--- a/templates/default/compose_body.tpl
+++ b/templates/default/compose_body.tpl
@@ -42,4 +42,3 @@ extract($t);
  ?>
 </table>
 </div>
-<input type="hidden" name="send_button_count" value="<?php echo unique_widget_name('send', TRUE); ?>" />

diff --git a/templates/default/compose_form_close.tpl b/templates/default/compose_form_close.tpl
new file mode 100644 (file)
index 0000000..263fa8e
--- /dev/null
+++ b/templates/default/compose_form_close.tpl
@@ -0,0 +1,62 @@
+<?php
+/**
+ * compose_form_close.tpl
+ *
+ * This template is intended to push the closing <form> tag to the browser
+ * along with any other elements to be added before the form is closed out.
+ *
+ * Plugins can add output before the form is closed by registering on the
+ * "template_construct_compose_form_close.tpl" hook and return an array
+ * with a single key/value pair where the key is "compose_bottom" and the
+ * value is the desired output (typically some hidden form elements or some
+ * JavaScript).
+ * 
+ * The following variables are available in this template:
+ *    $plugin_output     array  An array of extra output that may be added by plugin(s).
+ *    $username          string The current user's username
+ *    $smaction          string The form action we have just finished processing
+ *    $mailbox           string The mailbox currently being viewed or acted upon
+ *    $querystring       string The current page view's query string arguments
+ *    $composesession    string The current message compose session ID (internal to SM;
+ *                              not the same as the PHP session ID)
+ *    $send_button_count string The count of the number of send buttons on this screen
+ *    $user_notices      array  A list of notices to be displayed to the user
+ *                              (usually just a notice about PHP file uploads
+ *                              being disabled causing the attachment form not
+ *                              to be displayed)
+ *    $attachments       string A serialized string containing information about
+ *                              any attachments being sent with this message
+ *                              (when no attachments have been added, this will
+ *                              not be provided here)
+ *
+ * @copyright &copy; 1999-2009 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
+ * @package squirrelmail
+ * @subpackage templates
+ */
+
+/** extract template variables **/
+extract($t);
+
+/** Begin template **/
+?>
+<input type="hidden" name="username" value="<?php echo $username; ?>" />
+<input type="hidden" name="smaction" value="<?php echo $smaction; ?>" />
+<input type="hidden" name="mailbox" value="<?php echo $mailbox; ?>" />
+<input type="hidden" name="querystring" value="<?php echo $querystring; ?>" />
+<input type="hidden" name="composesession" value="<?php echo $composesession; ?>" />
+<input type="hidden" name="send_button_count" value="<?php echo $send_button_count; ?>" />
+
+<?php if (!empty($attachments)) { ?>
+<input type="hidden" name="attachments" value="<?php echo $attachments; ?>" />
+<?php } ?>
+
+<?php if (!empty($plugin_output['compose_bottom'])) echo $plugin_output['compose_bottom']; ?>
+
+</form>
+
+<?php if (!empty($user_notices)) foreach ($user_notices as $notice) {
+  echo '<p style="text-align:center">' . $notice . "</p>\n";
+} ?>
+