PHP functions wont work with String object, but works with it typed manually
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by heldrida
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Published on 2010-02-08T10:50:02Z
Indexed on
2010/03/23
10:03 UTC
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Hi,
I'm trying to strip tags from a text output coming from an object. The problem is, that I can't. If I type it manually like "<p>http://www.mylink.com</p>"
, it works fine! When doing echo $item->text;
it gives me the same string "<p>http://www.mylink.com</p>";
Doing var_dump
or even gettype
, gives me a string()
. So, I'm sure its a string, but it's not acting like it, I tried several functions preg_replace
, preg_match
, strip_Tags
, none worked. How can I solve this situation, how to debug it ?
$search = array("<p>", "</p>");
$switch = array("foo", "baa");
//works just fine, when used
$text = "<p>http://www.mylink.com</p>";
//it's a string for sure!
var_dump($item->introtext);
$text = $item->introtext;
//doesn't work
$text = str_replace($search, $switch, $text);
$text = strip_tags($text, "<p>");
//doesn't work either.
$matches = array();
$pattern = '/<p>(.*)<\/p>/';
preg_match($pattern, $text, $matches);
//gives me the following output: <p>http://www.omeulink.com</p>
echo $text;
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