[Lift] How to make Ajax call from "onLoad"/"onResize"?

2009-11-18 Thread jhonig
Hi All, Yet another question: I need to make Ajax calls when a page is loaded or resized. The call would need to pass some local client information (browser size). The return should be javascript code that populates a div on that page (in particular: an image that is scaled on the server to matc

Re: [Lift] How to make Ajax call from "onLoad"/"onResize"?

2009-11-18 Thread Ross Mellgren
(n.b. not compiled or tested, and there might be an easier way:) class MySnippet { def handlers(ns: NodeSeq): NodeSeq = { val handleResize = SHtml.jsonCall(JE.JsObj("width" -> JE.JsVar ("window", "screen", "width"), "height" -> J