How can i use php's preg_replace with a simple string and wildcards?

问题

If i have the string [link="*"] where * is a wildcard how could i then use php to replace the string with <a href="*"> where * is the same value as before?

Is preg_replace the best way to do this?

Thanks, any help appreciated!

回答1:

preg_replace('~\[link="(.*?)"\]~', '<a href="$1">', $text);

回答2:

$link = '[link="http://www.google.com/"]';
$link = preg_replace('/\[link="(.*)"\]/', '<a href="$1">', $link);

来源：https://stackoverflow.com/questions/7050152/how-can-i-use-phps-preg-replace-with-a-simple-string-and-wildcards