/** * Returns a string containing the value that should be used for the theme_data column in the theme database table. * Includes contents of files loaded via @import * * @param array $theme_row is an associative array containing the theme's current database entry * @param mixed $stylesheet can either be the new content for the stylesheet or false to load from the standard file * @param string $root_path should only be used in case you want to use a different root path than "{$phpbb_root_path}styles/{$theme_row['theme_path']}" * * @return string Stylesheet data for theme_data column in the theme table */ function db_theme_data($theme_row, $stylesheet = false, $root_path = '') { global $phpbb_root_path; if (!$root_path) { $root_path = $phpbb_root_path . 'styles/' . $theme_row['theme_path']; } if (!$stylesheet) { $stylesheet = ''; if (file_exists($root_path . '/theme/stylesheet.css')) { $stylesheet = file_get_contents($root_path . '/theme/stylesheet.css'); } } // Match CSS imports $matches = array(); preg_match_all('/@import url\\(["\'](.*)["\']\\);/i', $stylesheet, $matches); if (sizeof($matches)) { foreach ($matches[0] as $idx => $match) { $stylesheet = str_replace($match, acp_styles::load_css_file($theme_row['theme_path'], $matches[1][$idx]), $stylesheet); } } // adjust paths return str_replace('./', 'styles/' . $theme_row['theme_path'] . '/theme/', $stylesheet); }
/** * Returns a string containing the value that should be used for the theme_data column in the theme database table. * Includes contents of files loaded via @import * * @param array $theme_row is an associative array containing the theme's current database entry * @param mixed $stylesheet can either be the new content for the stylesheet or false to load from the standard file * @param string $root_path should only be used in case you want to use a different root path than "{$phpbb_root_path}styles/{$theme_row['theme_path']}" * * @return string Stylesheet data for theme_data column in the theme table */ function db_theme_data($theme_row, $stylesheet = false, $root_path = '') { global $phpbb_root_path; if (!$root_path) { $root_path = $phpbb_root_path . 'styles/' . $theme_row['theme_path']; } if (!$stylesheet) { $stylesheet = ''; if (file_exists($root_path . '/theme/stylesheet.css')) { $stylesheet = file_get_contents($root_path . '/theme/stylesheet.css'); } } // Match CSS imports $matches = array(); preg_match_all('/@import url\\((["\'])(.*)\\1\\);/i', $stylesheet, $matches); // remove commented stylesheets (very simple parser, allows only whitespace // around an @import statement) preg_match_all('#/\\*\\s*@import url\\((["\'])(.*)\\1\\);\\s\\*/#i', $stylesheet, $commented); $matches[2] = array_diff($matches[2], $commented[2]); if (sizeof($matches)) { foreach ($matches[0] as $idx => $match) { if (isset($matches[2][$idx])) { $stylesheet = str_replace($match, acp_styles::load_css_file($theme_row['theme_path'], $matches[2][$idx]), $stylesheet); } } } // adjust paths return str_replace('./', 'styles/' . $theme_row['theme_path'] . '/theme/', $stylesheet); }