Merge pull request #166 from annando/master

[friendica-addons.git] / mathjax / mathjax.php

diff --git a/mathjax/mathjax.php b/mathjax/mathjax.php
index 69df4225c8b2fc0377551ce7dafb02a1e77c8b10..045f4c6add454e27c10e05c08ff65a447d640335 100644 (file)
--- a/mathjax/mathjax.php
+++ b/mathjax/mathjax.php
@@ -4,7 +4,7 @@
  * Name: MathJax
  * Description: Addon for Friendika to include MathJax (LaTeX math syntax)
  * Version: 1.0
- * Author: Tobias Diekershoff <http://diekershoff.homeunix.net/friendika/profile/tobias>
+ * Author: Tobias Diekershoff <https://f.diekershoff.de/profile/tobias>
  * License: 3-clause BSD license
  */
 
@@ -39,7 +39,7 @@ function mathjax_settings (&$a, &$s) {
     $s .= '<input id="mathjax_use" type="checkbox" name="mathjax_use" value="1"'. $usetext .' />';
     $s .= '<div class="clear"></div>';
 
-    $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="mathjax-submit" name="mathjax-submit" class="settings-submit" value="' . t('Submit') . '" /></div>';
+    $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="mathjax-submit" name="mathjax-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
     $s .= '</div>';
 }
 /*  we need to add one JavaScript include command to the html output
@@ -48,7 +48,9 @@ function mathjax_settings (&$a, &$s) {
 function mathjax_page_header($a, &$b) {
     //  if the visitor of the page is not a local_user, use MathJax
     //  otherwise check the users settings.
-    $url = get_config ('mathjax','baseurl','http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML');
+    $url = get_config ('mathjax','baseurl');
+       if(! $url)
+               $url = 'http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML';
     if (! local_user()) {
         $b .= '<script type="text/javascript" src="'.$url.'"></script>';
     } else {
@@ -64,11 +66,13 @@ function mathjax_plugin_admin_post (&$a) {
     info( t('Settings updated.'). EOL);
 }
 function mathjax_plugin_admin (&$a, &$o) {
-       $t = file_get_contents( dirname(__file__)."/admin.tpl");
-        if (get_config('mathjax','baseurl','') == '') {
-            set_config('mathjax','baseurl','http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML');
-        }
-        $o = replace_macros( $t, array(
+       $t = get_markup_template( "admin.tpl", "addon/mathjax/" );
+       if (get_config('mathjax','baseurl','') == '') {
+               set_config('mathjax','baseurl','http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML');
+       }
+
+       $o = replace_macros( $t, array(
+               '$submit' => t('Save Settings'),
                '$baseurl' => array('baseurl', t('MathJax Base URL'), get_config('mathjax','baseurl' ), t('The URL for the javascript file that should be included to use MathJax. Can be either the MathJax CDN or another installation of MathJax.')),
-            ));
+       ));
 }