center a div with CSS [Resolved]

I can't seem to figure out how to center a div on the page. What I end up doing is putting the div I want to center inside of another div that is centered.

Here is my CSS:

Code:

---

.requesthead {
        font-weight: bold;
        font-size: 11pt;
        border: 2px solid black;
        text-align: center;
        width: 90%;
}

---

I want to put that in the middle of the page, but I can't figure out how. Help!?:(

edit: nevermind... I found it: margin-left and right set to auto. :rolleyes: