javascript - mithril avoiding to reload image -


i using mithril 0.2.2-rc.1. saw in routing documentation: routing system allows creating single-page-applications (spa), i.e. applications can go 1 page without causing full browser refresh.

indeed when routing same page different parameter part want change refresh expect :

m("img[src='assets/images/logo.png'][alt=''][width='100']")

i can see in network communication image reloaded (another request).

is there way avoid that?

route.js

m.route.mode = "pathname";  m.route(document.getelementbyid('app'), '/', {     '/': main,      '/modelling/:level': main  })

it's difficult see how 2 pieces of code fit together, 2 things suggest themselves:

  1. every change of route (even if change results in same route entry, eg /modelling/x /modelling/y) result in entire dom being regenerated. can prevent behaviour calling m.redraw.strategy( 'diff' ) in each route component's controller.
  2. repeatedly requesting same resource not lead calls server: multi page site every page requesting same js , css load resources once, , hit browser cache on subsequent requests. repeatedly asking same image resource not generate new calls server.

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