You have seen in many websites that they would disabled the right click function of mouse button. it's really annoying.They are doing it so that noone would be able to copy thier photos or images or any goodies.Unfortunately it disables all right click funtionality, like opening in new tab or window.This will make us feel uncomfortable to browse such sies.But there is a simple trick to enable right click on such sites.This trick will depend only on you browser.

Goto 

Tools>>internet option >>security tab>>custom level

scroll down to scripting section, set active scriting to disable

Click ok a couple of times .

and thats it now you can right clik on disabled sites and copy anything you want.

Note: Dont forget to change this back to "enable" when your done .