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johnstyle · 08-26-2014, 09:11 PM

ID's are unique, Classes are NOT unique
Each element can have only one ID, the same class on multiple elements.
Each page can have only one element with that ID, multiple classes can be used on the same element.

08-26-2014, 09:11 PM	#3
johnstyle Registered User Join Date: Dec 2013 Posts: 327	ID's are unique, Classes are NOT unique Each element can have only one ID, the same class on multiple elements. Each page can have only one element with that ID, multiple classes can be used on the same element.