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
commit db949bb802
123 changed files with 768 additions and 471 deletions

View file

@ -1,5 +1,5 @@
<?php
if(! function_exists('display_init')) {
function display_init(&$a) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
@ -85,9 +85,10 @@ function display_init(&$a) {
}
profile_load($a, $nick, 0, $profiledata);
}
}
if(! function_exists('display_fetchauthor')) {
function display_fetchauthor($a, $item) {
$profiledata = array();
@ -220,7 +221,9 @@ function display_fetchauthor($a, $item) {
return($profiledata);
}
}
if(! function_exists('display_content')) {
function display_content(&$a, $update = 0) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
@ -522,4 +525,4 @@ function display_content(&$a, $update = 0) {
return $o;
}
}