Reply to id selectors; p#para1, what use of?

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Posted by guiderocksalt on 12/18/07 21:28

New to this....

If there can be only one unique id on a page, then what is the use of
this?:

From W3Schools ===========================
The style rule below will match the p element that has an id with a
value of "para1":

p#para1
{
text-align: center;
color: red
}
=========================================

para1 can only exist in one element... correct?

Thanks

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