Calling a controller's method/action/function from an url ?

[sourabh]

Hello all,

 

Calling a controller's method/action/function of module from an url ?

[NemoPS]

sitename.com/modules/modulename/controllername

Then of course you can use a querystring like ?action=dothis

And in its init() method check for the action variable and act accordingly

[sourabh]

i getting problem when i hit controller by url it cant extend controller . i need to access orders in controller and want to print in xml format??

Thank you