<div><font face="Courier New">Hello,</font></div><div><font face="Courier New"><br></font></div><div><font face="Courier New">I have some location in configuration like this:</font></div><div><font face="Courier New">location ~ /([A-z]+_[A-z0-9]+) {</font></div><div><font face="Courier New"> … do something (got $1) …</font></div><div><font face="Courier New">}</font></div><div><font face="Courier New"><br></font></div><div><font face="Courier New">And i need to compare this '$1' with a set of strings. How can i do this?</font></div><div><font face="Courier New"><br></font></div><div><font face="Courier New">Thanks!</font></div>