hooks = array(); $r = q("SELECT * FROM `hook` WHERE 1"); if(count($r)) { foreach($r as $rr) { $a->hooks[] = array($rr['hook'], $rr['file'], $rr['function']); } } }} if(! function_exists('call_hooks')) { function call_hooks($name, &$data = null) { $a = get_app(); if(count($a->hooks)) { foreach($a->hooks as $hook) { if($hook[HOOK_HOOK] === $name) { @include_once($hook[HOOK_FILE]); if(function_exists($hook[HOOK_FUNCTION])) { $func = $hook[HOOK_FUNCTION]; $func($a,$data); } } } } }} /* * parse plugin comment in search of plugin infos. * like * * * Name: Plugin * * Description: A plugin which plugs in * * Version: 1.2.3 * * Author: John * * Author: Jane * * */ if (! function_exists('get_plugin_info')){ function get_plugin_info($plugin){ $info=Array( 'name' => $plugin, 'description' => "", 'author' => array(), 'version' => "" ); if (!is_file("addon/$plugin/$plugin.php")) return $info; $f = file_get_contents("addon/$plugin/$plugin.php"); $r = preg_match("|/\*.*\*/|msU", $f, $m); if ($r){ $ll = explode("\n", $m[0]); foreach( $ll as $l ) { $l = trim($l,"\t\n\r */"); if ($l!=""){ list($k,$v) = array_map("trim", explode(":",$l,2)); $k= strtolower($k); if ($k=="author"){ $r=preg_match("|([^<]+)<([^>]+)>|", $v, $m); if ($r) { $info['author'][] = array('name'=>$m[1], 'link'=>$m[2]); } else { $info['author'][] = array('name'=>$v); } } else { if (array_key_exists($k,$info)){ $info[$k]=$v; } } } } } return $info; }} /* * parse theme comment in search of theme infos. * like * * * Name: My Theme * * Description: My Cool Theme * * Version: 1.2.3 * * Author: John * * Maintainer: Jane * * */ if (! function_exists('get_theme_info')){ function get_theme_info($theme){ $info=Array( 'name' => $theme, 'description' => "", 'author' => array(), 'maintainer' => array(), 'version' => "", 'experimental' => false, 'unsupported' => false ); if(file_exists("view/theme/$theme/experimental")) $info['experimental'] = true; if(file_exists("view/theme/$theme/unsupported")) $info['unsupported'] = true; if (!is_file("view/theme/$theme/theme.php")) return $info; $f = file_get_contents("view/theme/$theme/theme.php"); $r = preg_match("|/\*.*\*/|msU", $f, $m); if ($r){ $ll = explode("\n", $m[0]); foreach( $ll as $l ) { $l = trim($l,"\t\n\r */"); if ($l!=""){ list($k,$v) = array_map("trim", explode(":",$l,2)); $k= strtolower($k); if ($k=="author"){ $r=preg_match("|([^<]+)<([^>]+)>|", $v, $m); if ($r) { $info['author'][] = array('name'=>$m[1], 'link'=>$m[2]); } else { $info['author'][] = array('name'=>$v); } } elseif ($k=="maintainer"){ $r=preg_match("|([^<]+)<([^>]+)>|", $v, $m); if ($r) { $info['maintainer'][] = array('name'=>$m[1], 'link'=>$m[2]); } else { $info['maintainer'][] = array('name'=>$v); } } else { if (array_key_exists($k,$info)){ $info[$k]=$v; } } } } } return $info; }} function get_theme_screenshot($theme) { $a = get_app(); $exts = array('.png','.jpg'); foreach($exts as $ext) { if(file_exists('view/theme/' . $theme . '/screenshot' . $ext)) return($a->get_baseurl() . '/view/theme/' . $theme . '/screenshot' . $ext); } return($a->get_baseurl() . '/images/blank.png'); }