function cdn_html_alter_anchor_urls in CDN 7.2

Alter file download URLs.

1 call to cdn_html_alter_anchor_urls()

cdn_post_render_html_alter in ./cdn.module

Alter file URLs in the given HTML (currently only image file URLs).

File

./cdn.fallback.inc, line 39

Fallback when hook_file_url_alter() is not available (i.e. when the core patch is not installed or when not using Pressflow): use the Parallel module's logic (with some adaptations to be able to use the CDN module's logic (in particular:…

Code

function cdn_html_alter_anchor_urls(&$html) {
  $url_prefix_regex = _cdn_generate_url_prefix_regex();
  $pattern = "#((<a\\s+|<a\\s+[^>]*\\s+)href\\s*=\\s*[\"|'])({$url_prefix_regex})([^\"|^'|^\\?]*)()(\\?[^\"|^']*)?([\"|'])#i";
  _cdn_html_alter_file_url($html, $pattern, 0, 4, 6, 1, 7, FALSE, TRUE);
}