function get_k2info($show = '') { $output = ''; switch ($show) { case 'version': $output = K2_CURRENT; break; case 'style_footer': if (K2_STYLES) { $styleinfo = get_option('unwakeable_styleinfo'); if (!empty($styleinfo['footer'])) { $output = stripslashes($styleinfo['footer']); } } break; case 'styles_url': if (K2_STYLES) { $output = unwakeable_styles::get_styles_url(); } break; case 'headers_url': $output = K2_HEADERS_URL . '/'; break; } return $output; }
/** * Retrieve style data from parsed style file * * @param string $style_file style file path * @return array style data */ function get_style_data($style_file = '') { // if no style selected, exit if ('' == $style_file) { return false; } $style_path = unwakeable_styles::get_styles_dir() . "/{$style_file}"; if (!is_readable($style_path)) { return false; } $style_data = implode('', file($style_path)); $style_data = str_replace('\\r', '\\n', $style_data); if (preg_match("|Author Name\\s*:(.*)\$|mi", $style_data, $author)) { $author = trim($author[1]); } else { $author = ''; } if (preg_match("|Author Site\\s*:(.*)\$|mi", $style_data, $site)) { $site = esc_url(trim($site[1])); } else { $site = ''; } if (preg_match("|Style Name\\s*:(.*)\$|mi", $style_data, $stylename)) { $stylename = trim($stylename[1]); } else { $stylename = ''; } if (preg_match("|Style URI\\s*:(.*)\$|mi", $style_data, $stylelink)) { $stylelink = esc_url(trim($stylelink[1])); } else { $stylelink = ''; } if (preg_match("|Style Footer\\s*:(.*)\$|mi", $style_data, $footer)) { $footer = trim($footer[1]); } else { $footer = ''; } if (preg_match("|Version\\s*:(.*)\$|mi", $style_data, $version)) { $version = trim($version[1]); } else { $version = ''; } if (preg_match("|Comments\\s*:(.*)\$|mi", $style_data, $comments)) { $comments = trim($comments[1]); } else { $comments = ''; } if (preg_match("|Header Text Color\\s*:\\s*#*([\\dABCDEF]+)|i", $style_data, $header_text_color)) { $header_text_color = $header_text_color[1]; } else { $header_text_color = ''; } if (preg_match("|Header Width\\s*:\\s*(\\d+)|i", $style_data, $header_width)) { $header_width = (int) $header_width[1]; } else { $header_width = 0; } if (preg_match("|Header Height\\s*:\\s*(\\d+)|i", $style_data, $header_height)) { $header_height = (int) $header_height[1]; } else { $header_height = 0; } $layout_widths = array(); if (preg_match("|Layout Widths\\s*:\\s*(\\d+)\\s*(px)?,\\s*(\\d+)\\s*(px)?,\\s*(\\d+)|i", $style_data, $widths)) { $layout_widths[1] = (int) $widths[1]; $layout_widths[2] = (int) $widths[3]; $layout_widths[3] = (int) $widths[5]; } if (preg_match("|Tags\\s*:(.*)\$|mi", $style_data, $tags)) { $tags = trim($tags[1]); } else { $tags = ''; } return array('path' => $style_file, 'modified' => filemtime($style_path), 'author' => $author, 'site' => $site, 'stylename' => $stylename, 'stylelink' => $stylelink, 'footer' => $footer, 'version' => $version, 'comments' => $comments, 'header_text_color' => $header_text_color, 'header_width' => $header_width, 'header_height' => $header_height, 'layout_widths' => $layout_widths, 'tags' => $tags); }