Advice: Struggling with Model-View-Controller in JavaScript -

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i trying better understanding of mvc. can't find content out there understand , can re-engineer better understand inner workings.

i understand model data (javascript objects or something), view html , controller browser.

is correct understanding? can point me simple, down , dirty example of mvc?

thanks in advance helpful input.

the mvc framework includes following components:

  • models. model objects parts of application implement logic application's data domain. often, model objects retrieve , store model state in database. example, product object might retrieve information database, operate on it, , write updated information products table in sql server database.in small applications, model conceptual separation instead of physical one. example, if application reads dataset , sends view, application not have physical model layer , associated classes. in case, dataset takes on role of model object.

  • views. views components display application's user interface (ui). typically, ui created model data. example edit view of products table displays text boxes, drop-down lists, , check boxes based on current state of product object.

  • controllers. controllers components handle user interaction, work model, , select view render displays ui. in mvc application, view displays information; controller handles , responds user input , interaction. example, controller handles query-string values, , passes these values model, in turn might use these values query database.

http://msdn.microsoft.com/en-us/library/dd381412(vs.98).aspx?ppud=4


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