note 81335 added to function.substr
| From: | Anonymous at osu1 dot php dot net | Date: | Sat, 23 Feb 2008 01:12:03 +0000 |
| Subject: | note 81335 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-136424@lists.php.net to get a copy of this message | ||
I've used the between, after, before, etc functions that biohazard put together for years and
they work great. I've also added to it a new function that I use a lot and thought others
might like it as well. It uses his before/after functions so they are required to use it.
<?
$example_html = "<p>test1 Test2</p><title>hi
there</title><p>Testing</p>";
$paragraph_text = multi_between('<p>', '</p>', $example_html);
//Prints an arry of:
//Array ( [1] => test1 Test2 [2] => Testing )
print_r($paragraph_text);
function multi_between($this, $that, $inthat)
{
$counter = 0;
while ($inthat)
{
$counter++;
$elements[$counter] = before($that, $inthat);
$elements[$counter] = after($this, $elements[$counter]);
$inthat = after($that, $inthat);
}
return $elements;
}
//Get the help functions from biohazard's post below.
?>
----
Server IP: 217.160.72.57
Probable Submitter: 71.218.136.158
----
Manual Page -- http://www.php.net/manual/en/function.substr.php
Edit -- https://master.php.net/note/edit/81335
Del: integrated -- https://master.php.net/note/delete/81335/integrated
Del: useless -- https://master.php.net/note/delete/81335/useless
Del: bad code -- https://master.php.net/note/delete/81335/bad+code
Del: spam -- https://master.php.net/note/delete/81335/spam
Del: non-english -- https://master.php.net/note/delete/81335/non-english
Del: in docs -- https://master.php.net/note/delete/81335/in+docs
Del: other reasons-- https://master.php.net/note/delete/81335
Reject -- https://master.php.net/note/reject/81335
Search -- https://master.php.net/manage/user-notes.php