Nerd 2.0

Again it happened that an unclosed HTML tag has destroyed the excerpts from my layout, but in the network can indeed find a solution more quickly.

Here, then, a PHP code snippet of all open HTML tags closes. Although not a nice solution, but something better has occurred to me on the fast too.

 function close_tags ($ html) (
 / / Close all open tags in an array
 preg_match_all ("#<([ az] +) (.*)?(?!/)># iU ", $ html, $ result);
 $ Openedtags = $ result [1];

 / / All tags closed in an array
 preg_match_all ("#</([ az ]+)># iU ", $ html, $ result);
 $ Closedtags = $ result [1];

 $ Length = count ($ openedtags);

 / / All tags are closed
 if (count ($ closedtags) == $ length)
 return $ html;

 $ Openedtags = array_reverse ($ openedtags);
 / / Close Tags
 for ($ i = 0; length $ i <$, $ i + +) (
 if (in_array ($ openedtags [$ i], $ closedtags))
 $ Html .='</'.$ openedtags [$ i ].'>';
 else
 unset ($ closedtags [array_search ($ openedtags [$ i], $ closedtags)]);
 )
 return $ html;
 )

Source: textsnippets.com