Robert Samuel White wrote:
Can someone help me modify the following code?
It was designed to search for all instances of [LEVEL#]...[/LEVEL#]
I need a preg_match_all that will search for all of instances of an URL.
It should be sophisticated enough to find something as complicated as this:
http(s)://x.y.z.domain.com/dir/dir/file.name.ext?query=1&query=2#anchor
Any help would be greatly appreciated!
so your looking for a regular expression that is *totally* different
from the regular expression you have... the two have nothing in common.
do you expect us to do the complete rewrite for you or do you want to
learn abit about regexps yourself? (that probably sounds arrogant, so it might
help to know even the most experienced people (a group I don't consider myself
part of) here have [and do] get told to RTFM on occasion - no one is safe ;-)
I suggest using a search engine to start with and see what that turns up...
somehow I can't believe that nobody has ever written a regexp that matches urls,
for instance try reading this page in the manual (hint: look at the the user notes)
http://php.net/preg_match
come back when/if you get stuck.
preg_match_all('#\[LEVEL([0-9])\](.*)\[/LEVEL[0-9]]#Uim', $arcContent,
$tmpMatches);
$arcContent = preg_replace('#\[LEVEL([0-9])\](.*)\[/LEVEL[0-9]]#Uim',
'###URL###', $arcContent);
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