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What is a dialog

A popup window for user input
PhpPeanuts includes a dialog framework. It uses a javascript function in the opener window to process the return value of the dialog.

PhpPeanuts provides several dialog classes for selecting one or more objects from the database. It is used by DialogWidgets in EditDetailsPages for selecting the value of derived properties and multi value propoperties.
Usually dialogs do not include a MenuPart or an InformationPart.