What does it mean when a property like a hidden property is a boolean property? Can someone explain it in layman's terms?
As mentioned before, a Boolean property is a property that evaluates to true or false.
However, according to the HTML5 specification - http://www.w3 .org/TR/html5/infrastruct.html#boolean-attributes
Please note that this means that is not allowed in HTML5 .
The correct thing to do is or or or any of them case insensitive and single quotes/no Quoted variant. All of these will evaluate to true.
true
Considered false only if the attribute is completely missing.
false
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As mentioned before, a Boolean property is a property that evaluates to true or false.
However, according to the HTML5 specification - http://www.w3 .org/TR/html5/infrastruct.html#boolean-attributes
Please note that this means that is not allowed in HTML5
The correct thing to do is
true.Considered
falseonly if the attribute is completely missing.