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@ -8,7 +8,8 @@ |
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* @license http://opensource.org/licenses/MIT |
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* @version 0.8 |
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*/ |
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class Pico { |
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class Pico |
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{ |
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private $config; |
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private $plugins; |
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@ -33,17 +34,26 @@ class Pico { |
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$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : ''; |
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// Get our url path and trim the / of the left and the right |
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if($request_url != $script_url) $url = trim(preg_replace('/'. str_replace('/', '\/', str_replace('index.php', '', $script_url)) .'/', '', $request_url, 1), '/'); |
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if ($request_url != $script_url) { |
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$url = trim(preg_replace('/' . str_replace('/', '\/', str_replace('index.php', '', $script_url)) . '/', '', |
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$request_url, 1), '/'); |
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} |
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$url = preg_replace('/\?.*/', '', $url); // Strip query string |
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$this->run_hooks('request_url', array(&$url)); |
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// Get the file path |
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if($url) $file = $settings['content_dir'] . $url; |
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else $file = $settings['content_dir'] .'index'; |
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if ($url) { |
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$file = $settings['content_dir'] . $url; |
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} else { |
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$file = $settings['content_dir'] . 'index'; |
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} |
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// Load the file |
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if(is_dir($file)) $file = $settings['content_dir'] . $url .'/index'. CONTENT_EXT; |
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else $file .= CONTENT_EXT; |
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if (is_dir($file)) { |
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$file = $settings['content_dir'] . $url . '/index' . CONTENT_EXT; |
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} else { |
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$file .= CONTENT_EXT; |
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} |
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$this->run_hooks('before_load_content', array(&$file)); |
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if (file_exists($file)) { |
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@ -65,7 +75,8 @@ class Pico { |
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$this->run_hooks('content_parsed', array(&$content)); // Depreciated @ v0.8 |
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// Get all the pages |
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$pages = $this->get_pages($settings['base_url'], $settings['pages_order_by'], $settings['pages_order'], $settings['excerpt_length']); |
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$pages = $this->get_pages($settings['base_url'], $settings['pages_order_by'], $settings['pages_order'], |
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$settings['excerpt_length']); |
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$prev_page = array(); |
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$current_page = array(); |
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$next_page = array(); |
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@ -173,7 +184,9 @@ class Pico { |
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} |
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} |
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if(isset($headers['date'])) $headers['date_formatted'] = utf8_encode(strftime($config['date_format'], strtotime($headers['date']))); |
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if (isset($headers['date'])) { |
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$headers['date_formatted'] = utf8_encode(strftime($config['date_format'], strtotime($headers['date']))); |
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} |
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return $headers; |
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} |
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@ -200,8 +213,11 @@ class Pico { |
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'content_dir' => 'content-sample/', |
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); |
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if(is_array($this->config)) $this->config = array_merge($defaults, $this->config); |
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else $this->config = $defaults; |
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if (is_array($this->config)) { |
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$this->config = array_merge($defaults, $this->config); |
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} else { |
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$this->config = $defaults; |
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} |
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return $this->config; |
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} |
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@ -245,7 +261,8 @@ class Pico { |
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'url' => $url, |
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'author' => isset($page_meta['author']) ? $page_meta['author'] : '', |
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'date' => isset($page_meta['date']) ? $page_meta['date'] : '', |
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'date_formatted' => isset($page_meta['date']) ? utf8_encode(strftime($config['date_format'], strtotime($page_meta['date']))) : '', |
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'date_formatted' => isset($page_meta['date']) ? utf8_encode(strftime($config['date_format'], |
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strtotime($page_meta['date']))) : '', |
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'content' => $page_content, |
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'excerpt' => $this->limit_words(strip_tags($page_content), $excerpt_length), |
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//this addition allows the 'description' meta to be picked up in content areas... specifically to replace 'excerpt' |
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@ -259,12 +276,16 @@ class Pico { |
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if ($order_by == 'date' && isset($page_meta['date'])) { |
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$sorted_pages[$page_meta['date'] . $date_id] = $data; |
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$date_id++; |
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} else { |
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$sorted_pages[$page] = $data; |
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} |
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else $sorted_pages[$page] = $data; |
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} |
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if($order == 'desc') krsort($sorted_pages); |
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else ksort($sorted_pages); |
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if ($order == 'desc') { |
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krsort($sorted_pages); |
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} else { |
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ksort($sorted_pages); |
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} |
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return $sorted_pages; |
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} |
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@ -295,14 +316,20 @@ class Pico { |
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{ |
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$config = $this->config; |
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if(isset($config['base_url']) && $config['base_url']) return $config['base_url']; |
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if (isset($config['base_url']) && $config['base_url']) { |
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return $config['base_url']; |
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} |
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$url = ''; |
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$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : ''; |
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$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : ''; |
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if($request_url != $script_url) $url = trim(preg_replace('/'. str_replace('/', '\/', str_replace('index.php', '', $script_url)) .'/', '', $request_url, 1), '/'); |
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if ($request_url != $script_url) { |
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$url = trim(preg_replace('/' . str_replace('/', '\/', str_replace('index.php', '', $script_url)) . '/', '', |
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$request_url, 1), '/'); |
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} |
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$protocol = $this->get_protocol(); |
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return rtrim(str_replace($url, '', $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']), '/'); |
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} |
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@ -317,6 +344,7 @@ class Pico { |
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if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' && $_SERVER['HTTPS'] != '') { |
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$protocol = 'https'; |
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} |
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return $protocol; |
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} |
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@ -340,12 +368,15 @@ class Pico { |
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$array_items = array_merge($array_items, $this->get_files($directory . "/" . $file, $ext)); |
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} else { |
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$file = $directory . "/" . $file; |
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if(!$ext || strstr($file, $ext)) $array_items[] = preg_replace("/\/\//si", "/", $file); |
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if (!$ext || strstr($file, $ext)) { |
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$array_items[] = preg_replace("/\/\//si", "/", $file); |
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} |
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} |
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} |
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} |
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closedir($handle); |
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} |
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return $array_items; |
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} |
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@ -360,7 +391,10 @@ class Pico { |
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{ |
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$words = explode(' ', $string); |
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$excerpt = trim(implode(' ', array_splice($words, 0, $word_limit))); |
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if(count($words) > $word_limit) $excerpt .= '…'; |
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if (count($words) > $word_limit) { |
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$excerpt .= '…'; |
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} |
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return $excerpt; |
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} |
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