Abstract: A web editing application provides a user interface for editing a web page on a mobile client device. The web editing application provides templates for user selection, and may allow users to edit web pages while the editing device is offline. The web editing application determines whether a display of the client device is in landscape mode or portrait mode, and arranges certain cells differently based on this determination. The web editing application may further provide cell configuration indicators that indicate cells that are arranged differently in different display modes.

Abstract: A web rendering module in the operating system is used to render and display a web page. The web rendering module also generates layout data that describes the position and size of each visual element on the rendered web page. A web editing application uses the layout data to generate a native overlay. The native overlay is an arrangement of cells, and each cell has the same position and size as a respective visual element. The application displays the native overlay on top of the rendered web page so that each visual element on the web page is aligned with a cell in the native overlay. The cells in the native overlay are transparent so that the rendered web page remains visible to the user, but the native overlay captures any interactions that the user performs. The interactions are then processed to make a corresponding change to the web page.

Abstract: A web editing server includes an app dashboard module that provides a dashboard user interface for presenting information provided by apps installed on users' websites. In one embodiment, the app dashboard module organizes the information as a series of cards, with each card providing information for an associated app. A user can select a card to obtain more information from the app. An app developer system allows an app developer to create and/or service an app in the app center. App developers may create cards by selecting one or more components from a card definition module. The app developer system may determine data attributes from received app data, which can be used to automatically create cards for the app dashboard.

Abstract: A web rendering module in the operating system is used to render and display a web page. The web rendering module also generates layout data that describes the position and size of each visual element on the rendered web page. A web editing application uses the layout data to generate a native overlay. The native overlay is an arrangement of cells, and each cell has the same position and size as a respective visual element. The application displays the native overlay on top of the rendered web page so that each visual element on the web page is aligned with a cell in the native overlay. The cells in the native overlay are transparent so that the rendered web page remains visible to the user, but the native overlay captures any interactions that the user performs. The interactions are then processed to make a corresponding change to the web page.

Abstract: A server system allows object relational mapping. Objects of an object type are stored as records in a table corresponding to the object type. The server system allows new attributes to be added to an object type without altering the corresponding table. The object type comprises a set of mapped attributes that correspond to distinct columns of the associated table. The object type further comprises unmapped attributes that fail to map to distinct columns of the table. The table is associated with a virtual column for storing the unmapped attributes. The unmapped attributes of an object of the object type are encoded into a value and stored in the virtual column. The virtual column may be a column of the same table or a column of an auxiliary table. The unmapped attributes may also be stored as name value pairs in an auxiliary table associated with the table.