I'm trying to develop a regex for matching with preg_match_all, I want to match such things like image name, image alt text, image title in construct like this:
....html... <div class="class" style="style"> <img src="img=name" alt="alt" title="title" /> <span class="class" style="style"> text </span> </div> ....html... The rexex as for now is:
define(
'REGEX_IMAGE_NAMES_AND_TITLES_AND_ALTS_FROM_CONTENT',
'{
(?:<\s*img\s+src\s*=\s*(?:"|\')?\s*(?:img)?\s*=\s*) # <img>
(?>\b\S+\b) # name
(?:title\s*=\s*(?:"|\')) # title
(?>\b\S*\b)
(?:"|\')*\s* (?:alt\s*=\s*(?:"|\')) # alt
(?>\b\S*\b)
(?:"|\')*\s* (?:\"|\'|>|/>|\s) # <img />
}Uix'
);
, but it does not match. How can I fix it?
It's not so easy to match an entire IMG tag, because first of all the attributes are not always in the same order. If I were you, this is what I would do :
ereg("<img ([^>]+)>", $your_text, $img_array);
$i = 0;
foreach ($img_array as $img) {
while (ereg("^(.+)=\"(.+)\"", "", $img, $regs))
$images[$i][$regs[1]] = $regs[2];
$i++;
}
Hope this helps,
-- Cordialement, --------------------------- Sophie Mattoug Développement web dynamique [EMAIL PROTECTED] ---------------------------
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