Updated modules to allow for partial overrides without errors

Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
This commit is contained in:
Andrej Stieben 2016-02-05 21:52:39 +01:00
parent a81d929cdf
commit db949bb802
123 changed files with 768 additions and 471 deletions

View file

@ -9,6 +9,7 @@
require_once('mod/notes.php');
if(! function_exists('update_notes_content')) {
function update_notes_content(&$a) {
$profile_uid = intval($_GET['p']);
@ -20,8 +21,8 @@ function update_notes_content(&$a) {
/**
*
* Grab the page inner contents by calling the content function from the profile module directly,
* but move any image src attributes to another attribute name. This is because
* Grab the page inner contents by calling the content function from the profile module directly,
* but move any image src attributes to another attribute name. This is because
* some browsers will prefetch all the images for the page even if we don't need them.
* The only ones we need to fetch are those for new page additions, which we'll discover
* on the client side and then swap the image back.
@ -52,5 +53,5 @@ function update_notes_content(&$a) {
echo "</section>";
echo "</body></html>\r\n";
killme();
}
}
}