[PHP-DEV] PHP 4.0 Bug #8998: htmlspecialchars() DONT convert a string/array ONCE From: lopez <email protected>
Date: 01/30/01

From: lopez <email protected>
Operating system: Debian/Linux
PHP version: 4.0.4pl1
PHP Bug Type: Strings related
Bug description: htmlspecialchars() DONT convert a string/array ONCE

Please note:

$foo = "<a href="foo">..</a>";
$foo = htmlspecialchars($foo);

//now $foo is "&lt;a href="foo"&gt..&lt;/a&gt"

$foo = "<a href="foo">..</a>";

//$foo is &lt;a href="foo"&gt..&lt;/a&gt;
//although $foo is filled with a new value, $foo converts the string!

//sorry, my english is too poor to explain more 

-- 
Edit Bug report at: http://bugs.php.net/?id=8998&edit=1

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