*
* 2. Change CSS_FILENAME in the configuration below to match your css stylesheet
*
* 3. Open a terminal, go to the right directory, and run :
*
* 4. `php css2URI.php > my-new-stylesheet.css`
*
* 5. Or run it from a web-browser and paste the result in a new css file
*
*/
/* ------------ CONFIG --------------*/
define('CSS_FILENAME', 'style.css');
/* ------------ SCRIPT --------------*/
$file = realpath(dirname(__FILE__)) . '/' . CSS_FILENAME;
$css_str = file_get_contents($file);
$urls = get_images_url($css_str);
$css = get_css_with_data_uri($css_str, $urls);
echo $css;
/* ------------ FUNCTIONS -----------*/
function get_images_url($css_str)
{
preg_match_all('/url\\(([\\s])?([\\"|\'])?(.*?)([\\"|\'])?([\\s])?\\)/i', $css_str, $matches, PREG_PATTERN_ORDER);
if ($matches) {
foreach ($matches[3] as $key => $match) {
if (!is_image_url($match)) {
unset($matches[3][$key]);
}
}
}
return $matches[3];
}
function social_meta_data($data, $type)
{
$out = false;
if (isset($data->id) > 0) {
if ($type == 1) {
$url = get_articles_url($data->staties_id, $data->slug);
$image = get_news_img($data->img);
$desc = !empty($data->meta_desc) ? $data->meta_desc : $data->head;
} else {
$url = url() . get_images_url($data->id, $data->slug);
$image = unserialize($data->images);
$image = get_gallery_img($image[0]);
$desc = !empty($data->meta_desc) ? $data->meta_desc : substr($data->body, 0, 100);
}
$out .= '<meta name="description" lang="ge" content="' . $data->meta_desc . '" />';
$out .= '<meta name="keywords" lang="ge" content="' . $data->meta_key . '" />';
$out .= '<title>' . $data->title . '</title>';
$out .= '<meta property="og:title" content="' . str_replace('"', '"', $data->title) . '" />';
$out .= '<meta property="og:type" content="website" />';
$out .= '<meta property="og:url" content="' . $url . '" />';
$out .= '<meta property="og:image" content="' . $image . '" />';
$out .= '<meta property="og:site_name" content=""/>';
$out .= '<meta property="og:description" content="' . $desc . '"/>';
}
return $out;
}
