I\'ve got a class with the display set to none
I\'d like to in Javascript now set it to inline
I\'m aware I can do this with an id
wit
Although this is long gone, here a few remarks:
Using display: inline
to make things visible again may spoil the
page flow. Some elements are displayed inline, others block etc. This
should be preserved. Hence, only define a .hidden style and remove it
to make things visible again.
How to hide: There are (at least) two ways to hide elements, one is
the above mentioned display: none
which basically makes the element
behave as if it was not there, and the visibility: hidden
which
renders the element invisible but keeps the space it occupies.
Depending on what you want to hide, the visibility may be a better
choice, as other elements will not move when showing/hiding an
element.
Adding/removing classes vs. manipulating CSS rules: The result is quite different. If you manipulate the CSS rules, all elements having a certain CSS class are affected - now and in the future, i.e. new elements dynamically added to the DOM are also hidden, whereas when you add/remove a class, you must make sure that newly added elements also have the class added/removed. So, I'd say adding/removing classes works well for static HTML, whereas manipulating CSS rules might be a better choice for dynamically created DOM elements.