javascript - if I create jquery ui dialog on the fly , is there any clean up beside calling dialog("close") in a single page app? -

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in single page web app, if create jquery ui dialog on fly this:

 $("<div>hello</div>").dialog({        buttons : {             "cancel" : function() {                  $(this).dialog("close");            }        }   });

do need special clean after each closing? need call dialog's "destroy"?

you should call destroy if plan re-create dialog each time it's opened, happen code above called more once.

if dialog gets opened once, doesn't matter.


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