Hello,
Firstly sorry for my poor english. 
I need a help with configuration php and mayby routing-final.html because in history of database there is no query. So i think thats the problem. user and password are standard: user: user password: user Here is my code:
pgrouting.php:
http://pastebin.com/Jkz440yE
routing-final.html:
http://pastebin.com/w6LdeUjw
Thx for the help!