^apply-taint[text] [3.4.1] ^apply-taint[transformation type][text] [3.4.1] Operator apply-taint applies inplace transformation to all tainted parts of the string. Parts within undefined transformation type will be processed using specified transformation type (as-is by default).
Example Example, illustrating difference between ^taint and ^untaint.<br />
$s[? ^taint[?] ^taint[uri][?] ^taint[file-spec][?]]
<pre>^apply-taint[uri][$s]
^apply-taint[uri][^taint[as-is][$s]]
^apply-taint[uri][^untaint{$s}]
^apply-taint[uri][^untaint[uri]{$s}]</pre>