http://stackoverflow.com/questions/2422055/how-to-check-if-request-get-var-is-none
First, check if the request.GET dict contains a parameter named q:
Now ensure the variable has a value:
http://stackoverflow.com/questions/2422055/how-to-check-if-request-get-var-is-none
First, check if the request.GET dict contains a parameter named q:
Now ensure the variable has a value:
