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Merge f20744d505 into 6acc979655

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This commit is contained in:
Jesus Castagnetto 2013-10-07 08:58:01 -07:00
commit 4f54e71684
1 changed files with 24 additions and 18 deletions
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42
lib/pico.php
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@ -22,7 +22,7 @@ class Pico {
// Load plugins
$this->load_plugins();
$this->run_hooks('plugins_loaded');
// Get request url and script url
$url = '';
$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : '';
@ -51,7 +51,7 @@ class Pico {
$this->run_hooks('after_404_load_content', array(&$file, &$content));
}
$this->run_hooks('after_load_content', array(&$file, &$content));
// Load the settings
$settings = $this->get_config();
$this->run_hooks('config_loaded', array(&$settings));
@ -60,7 +60,7 @@ class Pico {
$this->run_hooks('file_meta', array(&$meta));
$content = $this->parse_content($content);
$this->run_hooks('content_parsed', array(&$content));
// Get all the pages
$pages = $this->get_pages($settings['base_url'], $settings['pages_order_by'], $settings['pages_order'], $settings['excerpt_length']);
$prev_page = array();
@ -103,7 +103,7 @@ class Pico {
$this->run_hooks('after_render', array(&$output));
echo $output;
}
/**
* Load any plugins
*/
@ -147,7 +147,7 @@ class Pico {
private function read_file_meta($content)
{
global $config;
$headers = array(
'title' => 'Title',
'description' => 'Description',
@ -166,7 +166,7 @@ class Pico {
$headers[ $field ] = '';
}
}
if(isset($headers['date'])) $headers['date_formatted'] = date($config['date_format'], strtotime($headers['date']));
return $headers;
@ -198,7 +198,7 @@ class Pico {
return $config;
}
/**
* Get a list of pages
*
@ -210,7 +210,7 @@ class Pico {
private function get_pages($base_url, $order_by = 'alpha', $order = 'asc', $excerpt_length = 50)
{
global $config;
$pages = $this->get_files(CONTENT_DIR, CONTENT_EXT);
$sorted_pages = array();
$date_id = 0;
@ -225,7 +225,7 @@ class Pico {
if (in_array(substr($page, -1), array('~','#'))) {
unset($pages[$key]);
continue;
}
}
// Get title and format $page
$page_content = file_get_contents($page);
$page_meta = $this->read_file_meta($page_content);
@ -252,13 +252,13 @@ class Pico {
}
else $sorted_pages[] = $data;
}
if($order == 'desc') krsort($sorted_pages);
else ksort($sorted_pages);
return $sorted_pages;
}
/**
* Processes any hooks and runs them
*
@ -302,17 +302,23 @@ class Pico {
*/
private function get_protocol()
{
preg_match("|^HTTP[S]?|is",$_SERVER['SERVER_PROTOCOL'],$m);
return strtolower($m[0]);
// need to check if HTTPS is set and is not 'off' (a documented
// ISAPI/IIS peculiarity)
if (isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] !== 'off')) {
$protocol = 'https';
} else {
$protocol = 'http';
}
return $protocol;
}
/**
* Helper function to recusively get all files in a directory
*
* @param string $directory start directory
* @param string $ext optional limit to file extensions
* @return array the matched files
*/
*/
private function get_files($directory, $ext = '')
{
$array_items = array();
@ -331,14 +337,14 @@ class Pico {
}
return $array_items;
}
/**
* Helper function to limit the words in a string
*
* @param string $string the given string
* @param int $word_limit the number of words to limit to
* @return string the limited string
*/
*/
private function limit_words($string, $word_limit)
{
$words = explode(' ',$string);