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add page start/end hooks, cleanup couple of notice msgs

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This commit is contained in:
Friendika 2011-01-10 13:45:42 -08:00
parent 85b0eca9c1
commit b2176538f4
3 changed files with 32 additions and 8 deletions
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18
addon/README
View file

@ -138,6 +138,12 @@ Current hooks:
'contact_edit_post' - called when posting the contact edit page
$b is the $_POST array
'init_1' - called just after DB has been opened and before session start
$b is not used or passed
'page_end' - called after HTML content functions have completed
$b is (string) HTML of content div
@ -149,17 +155,17 @@ Current hooks:
Not yet documented:
'atom_feed'
'atom_feed' ***
'atom_feed_end'
'atom_feed_end' ***
'parse_atom'
'parse_atom' ***
'atom_author'
'atom_author' ***
'atom_entry'
'atom_entry' ***
'parse_link'
'parse_link' ***

2
include/poller.php
View file

@ -26,7 +26,9 @@
proc_close(proc_open("\"$php_path\" \"include/queue.php\" &", array(), $foo));
$hub_update = false;
$force = false;
if(($argc > 1) && ($argv[1] == 'force'))
$force = true;

20
index.php
View file

@ -64,8 +64,11 @@ $db = new dba($db_host, $db_user, $db_pass, $db_data, $install);
if(! $install) {
require_once("session.php");
load_hooks();
call_hooks('init_1');
}
require_once("datetime.php");
date_default_timezone_set(($default_timezone) ? $default_timezone : 'UTC');
@ -145,6 +148,16 @@ if(strlen($a->module)) {
}
}
/* initialise content region */
if(! x($a->page,'content'))
$a->page['content'] = '';
/**
* Call module functions
*/
if($a->module_loaded) {
$a->page['page_title'] = $a->module;
if(function_exists($a->module . '_init')) {
@ -166,8 +179,6 @@ if($a->module_loaded) {
if((! $a->error) && (function_exists($a->module . '_content'))) {
$func = $a->module . '_content';
if(! x($a->page,'content'))
$a->page['content'] = '';
$a->page['content'] .= $func($a);
}
@ -202,6 +213,10 @@ if(x($_SESSION,'sysmsg')) {
unset($_SESSION['sysmsg']);
}
call_hooks('page_end', $a->page['content']);
/**
*
* Add a place for the pause/resume Ajax indicator
@ -226,6 +241,7 @@ if($a->module != 'install')
* Make sure the desired theme exists, though if the default theme doesn't exist we're stuffed.
*
*/
$default_theme = ((isset($a->config['system']['theme'])) ? $a->config['system']['theme'] : 'default');
if((x($_SESSION,'theme')) && (! file_exists('view/theme/' . $_SESSION['theme'] . '/style.css')))
unset($_SESSION['theme']);