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Do not use let scriptNameSettingName = 'value here'; in the common.js file. If the user forgets the setting, you may get undeclared variable errors. If you want your user script to write and save configuration settings while it is running, you may want to have it write to its own .js file in the user's userspace.
An example of Page Previews, which is NOT the same as this tool called Navigation popups. Navigation popups is an opt-in Wikipedia gadget (feature) that offers article previews and several functions through popup windows when hovering over wikilinks .
Another example are file dialogs to open and save files in an application. Collecting application configuration options in a centralized dialog. In such cases, typically the changes are applied upon closing the dialog, and access to the application is disabled while the edits are being made.
Confirmation dialog (sometimes called a warning alert box or chicken box) [1] [2] is a dialog box that asks user to approve requested operation. Usually this dialog appears before a potentially dangerous operation is performed (program termination, file deletion, etc.) Typically confirmation dialog boxes have two buttons (e.g.
A "save as" file dialog from GTK.The file browser is hidden inside a disclosure widget. An "open" file dialog opened from a web browser on Windows 10.. In computing, a file dialog (also called file selector/chooser, file requester, or open and save dialog) is a dialog box-type graphical control element that allows users to choose a file from the file system.
Snap! is built on top of Morphic.js, [2] a Morphic GUI, which serves as 'middle layer' between Snap! itself and 'bare' JavaScript. It uses an HTML5 Canvas application programming interface (API). All things visible in Snap ! are morphs themselves, i.e. all buttons, sliders, dialog boxes, menus, entry fields, text rendering, blinking cursors etc ...
I added the void operator to JS before Netscape 2 shipped to make it easy to discard any non-undefined value in a javascript: URL. — Brendan Eich, in an email to Simon Willison [ 4 ] The increased implementation of Content Security Policy (CSP) in websites has caused problems with bookmarklet execution and usage (2013-2015), [ 5 ] with some ...
Non-modal or modeless dialog boxes are used when the requested information is not essential to continue, and so the window can be left open while work continues elsewhere. A type of modeless dialog box is a toolbar which is either separate from the main application, or may be detached from the main application, and items in the toolbar can be used to select certain features or functions of the ...