how to share from web to facebook in iphone 4s

[jadenemayla]

I just got an iphone4s last weekend, and I can't seem to find out how to simply share an article I'm reading on the web to my Facebook business page. With my old Blackberry, I had always used the simple and easy method of sending a weblink to the email address for my facebook business page. But the iphone seems to have left out this tool, please help! There's just got to be a way to share from the web directly to my Facebook biz page, something we all must do constantly everyday, and I just don't know about it because I am new to the iphone. Thanks in advance for your clear step-by-step instructions!