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function prefix_urls (links, attr, prefix_url)
index, link = next(links)
while index do
href = HTML.get_attribute(link, attr)
if href then
-- remove prefix sometimes introduced by org
href = Regex.replace(href, "^file://", "")
-- Check if URL starts with a leading "/"
if Regex.match(href, "^/") then
href = Regex.replace(href, "^/*", "")
href = prefix_url .. href
HTML.set_attribute(link, attr, href)
end
end
index, link = next(links, index)
end
end
prefix_url = config["prefix_url"]
if not prefix_url then
prefix_url = ""
end
if not Regex.match(prefix_url, "(.*)/$") then
prefix_url = prefix_url .. "/"
end
prefix_urls(HTML.select(page, "a"), "href", prefix_url)
prefix_urls(HTML.select(page, "link"), "href", prefix_url)
prefix_urls(HTML.select(page, "img"), "src", prefix_url)
prefix_urls(HTML.select(page, "script"), "src", prefix_url)
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