Andrew Ohnstad wrote:
> I suppose so, but then that will leave messy broken images on my pages
> and clog up my logs with requests for invalid graphics.
>
> I'm wrangling a regex, but I can figure out how to negate a string.
> What I want is something like this:
>
> STARTS WITH "<img " AND THEN IS NOT "src=/" AND THEN IS "* >" That
> will trap the contents of <img src=http...> or <img src="http...> etc.
> all in one reference for deletion with gsub.
>
> /<img [^src=\/]*>/ obviously doesn't work because it's matching 's'
> OR 'r' OR 'c'... I tried enclosing "src=\/" in quotes, single quotes,
> back quotes, curly braces, etc. but can't figure this out.
>
> I suck at regex and google isn't helping this time.
>
>
> On Apr 4, 11:47�am, Frederick Cheung <[email protected]>
Might try something like:
string=<<EOF
<img src=/...>
<img src="/...>
<img src=http://...>
EOF
img_reg = Regexp.new('<img src=[^"/].*>')
img_reg.match(string)
puts match.to_s
This is more of a blacklist solution however. Hope it helps get you on
the right track.
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