hello everybody,
i have made this very simple code to get the conent og the description tag.
<?php $tags = get_meta_tags($_SERVER['PHP_SELF']); echo $tags['description']; ?>can anybody tell me how to do it better? i get nothing. no error message, nothing.
It’s probably because PHP_SELF returns something like:
/test.phpIf you try to include that file a linux machine will look for test.php on the root (/). That may not be what you want. Try using $_SERVER[‘SCRIPT_FILENAME’]
[php]$tags = get_meta_tags($_SERVER[‘SCRIPT_FILENAME’]);
var_dump($tags);[/php]
Output:
array(4) {
["author"]=>
string(4) "JimL"
["keywords"]=>
string(17) "php help"
["description"]=>
string(12) "nothing yet"
}