X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=index.php;h=5f128ebb1b4754a9615a97d244d3bcc1b7db2dce;hb=147d7f3bbf6c785f2c1eb7cdcfaa0a47e0ee43d3;hp=e91603a30a78cd5cd294c38900180dd6140fb246;hpb=b4b65521fe9546da760c19d8124c4cddd9406a88;p=friendica.git

diff --git a/index.php b/index.php
index e91603a30a..5f128ebb1b 100644
--- a/index.php
+++ b/index.php
@@ -61,12 +61,19 @@ $db = new dba($db_host, $db_user, $db_pass, $db_data, $install);
  *
  */
 
-if(! $install)
+if(! $install) {
 	require_once("session.php");
+	load_hooks();
+	call_hooks('init_1');
+}
+
+
 
 require_once("datetime.php");
 
-date_default_timezone_set(($default_timezone) ? $default_timezone : 'UTC');
+$a->timezone = (($default_timezone) ? $default_timezone : 'UTC');
+
+date_default_timezone_set($a->timezone);
 
 $a->init_pagehead();
 
@@ -125,17 +132,34 @@ else
  * further processing.
  */
 
+
 if(strlen($a->module)) {
 	if(file_exists("mod/{$a->module}.php")) {
 		include("mod/{$a->module}.php");
 		$a->module_loaded = true;
 	}
 	else {
+		if((x($_SERVER,'QUERY_STRING')) && ($_SERVER['QUERY_STRING'] === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
+			logger('index.php: dreamhost_error_hack invoked. Original URI =' . $_SERVER['REQUEST_URI']);
+			goaway($a->get_baseurl() . $_SERVER['REQUEST_URI']);
+		}
+
+		logger('index.php: page not found: ' . $_SERVER['REQUEST_URI'] . ' QUERY: ' . $_SERVER['QUERY_STRING'], LOGGER_DEBUG);
 		header($_SERVER["SERVER_PROTOCOL"] . ' 404 ' . t('Not Found'));
 		notice( t('Page not found.' ) . EOL);
 	}
 }
 
+/* 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')) {
@@ -157,13 +181,24 @@ 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);
 	}
 
 }
 
+// let javascript take you home
+
+if(x($_SESSION,'visitor_home'))
+	$homebase = $_SESSION['visitor_home'];
+elseif(local_user())
+	$homebase = $a->get_baseurl() . '/profile/' . $a->user['nickname'];
+
+if(isset($homebase))
+	$a->page['content'] .= '<script>var homebase="' . $homebase . '" ; </script>';
+
+// now that we've been through the module content, see if the page reported
+// a permission problem and if so, a 403 response would seem to be in order.
+
 if(stristr($_SESSION['sysmsg'], t('Permission denied'))) {
 	header($_SERVER["SERVER_PROTOCOL"] . ' 403 ' . t('Permission denied.'));
 }
@@ -180,6 +215,10 @@ if(x($_SESSION,'sysmsg')) {
 	unset($_SESSION['sysmsg']);
 }
 
+
+call_hooks('page_end', $a->page['content']);
+
+
 /**
  *
  * Add a place for the pause/resume Ajax indicator
@@ -199,20 +238,10 @@ if($a->module != 'install')
 	require_once('nav.php');
 
 /**
- *
  * Build the page - now that we have all the components
- * Make sure the desired theme exists, though if the default theme doesn't exist we're stuffed.
- *
  */
 
-if((x($_SESSION,'theme')) && (! file_exists('view/theme/' . $_SESSION['theme'] . '/style.css')))
-	unset($_SESSION['theme']);
-
-$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array(
-	'$stylesheet' => $a->get_baseurl() . '/view/theme/'
-		. ((x($_SESSION,'theme')) ? $_SESSION['theme'] : 'default')
-		. '/style.css'
-	));
+$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => current_theme_url()));
 
 $page    = $a->page;
 $profile = $a->profile;