note 88863 added to function.eregi-replace
| From: | ekremekrem at hotmail dot com | Date: | Wed, 11 Feb 2009 15:16:51 +0000 |
| Subject: | note 88863 added to function.eregi-replace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-150487@lists.php.net to get a copy of this message | ||
Ben birazcık daha geliÅtirdim :)
<?php
function hilite_text($subject, $word, $style = ' class="hilite"')
{
$word = preg_replace("(\s+)", " ", $word);
$words = preg_split('(\s)', $word);
for ($j = 0; $j < count($words); $j++) {
$regex_chars = '\.+?(){}[]^$';
for ($i = 0; $i < strlen($regex_chars); $i++) {
$char = substr($regex_chars, $i, 1);
$words[$j] = str_replace($char, '\\'.$char, $words[$j]);
}
$history = "<span{$style}>{$words[$j]}</span>";
$words[$j] = '(.*)('.$words[$j].')(.*)';
if (!eregi($history, $subject)) {
$subject = eregi_replace($words[$j], "\\1<span{$style}>\\2</span>\\3",
$subject);
}
}
return $subject;
}
?>
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Manual Page -- http://www.php.net/manual/en/function.eregi-replace.php
Edit -- https://master.php.net/note/edit/88863
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Del: in docs -- https://master.php.net/note/delete/88863/in+docs
Del: other reasons-- https://master.php.net/note/delete/88863
Reject -- https://master.php.net/note/reject/88863
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