On Wed, Sep 30, 2009 at 1:08 PM, glenn <gl...@exmbly.com> wrote:
>
> David,
>
> The problem with writting the NodeSeq as <div>{this.id} was toggled</
> div>)
> is that it generates the following JavaScript:
>
> function() {jQuery('#'+"item-save").empty().after("<div>-1 was
> toggled</div>");
>
> that is, Lift evaluates {this.id} in relation to the snippet, then
> outputs the value
> in the JavaScript - not the result I'm after.
>
What are you after? What is "this" in the context?
>
> Glenn...
>
> On Sep 30, 11:41 am, David Pollak <feeder.of.the.be...@gmail.com>
> wrote:
> > On Wed, Sep 30, 2009 at 11:36 AM, glenn <gl...@exmbly.com> wrote:
> >
> > > David,
> >
> > > I can't do this, AnonFunc(JqId("item-save") >> JqEmptyAfter
> > > (<div>this.id was
> > > > toggled</div>)) , if that's what you mean.
> >
> > That's not what I wrote. Please look again at the curly braces around
> the
> > this.id:
> >
> > AnonFunc(JqId("item-save") >> JqEmptyAfter(<div>{this.id}
> > was toggled</div>))
> >
> >
> >
> >
> >
> > > This generates the following JavaScript:
> >
> > > function() {jQuery('#'+"item-save").empty().after("<div>this.id was
> > > toggled</div>");
> >
> > > and that won't do. What's needed is something more akin to:
> >
> > > function() {jQuery('#'+"item-save").empty().after("<div>" + this.id +
> > > "was toggled</div>");
> >
> > > So, I guess my question is how do I define a NodeSeq to accomplish
> > > this?
> >
> > > Glenn
> >
> > > On Sep 30, 10:40 am, David Pollak <feeder.of.the.be...@gmail.com>
> > > wrote:
> > > > On Tue, Sep 29, 2009 at 1:22 PM, glenn <gl...@exmbly.com> wrote:
> >
> > > > > I'd like to converting the following
> >
> > > > > JsRaw("""function() $('#item-save').html(this.id + ' was
> > > > > toggled')""")
> >
> > > > > into something more object-oriented, using JQuery support functions
> in
> > > > > Lift.
> >
> > > > > I've tried various combiniations, including this
> >
> > > > > AnonFunc(JqId("item-save") >> JqEmptyAfter(<div>{JsRaw(this.id)}
> was
> > > > > toggled</div>))
> >
> > > > AnonFunc(JqId("item-save") >> JqEmptyAfter(<div>{this.id} was
> > > > toggled</div>))
> >
> > > > No reason to promote this.id into some JavaScript thing. It's part
> of
> > > the
> > > > XML literal. The XML literal is generated server-side as part of the
> > > > JavaScript function.
> >
> > > > > but nothing seems to work. It just treats this.id as ordinary
> text,
> > > > > not as a Javascript variable.
> >
> > > > > Any ideas would be appreciated.
> >
> > > > > Glenn
> >
> > > > --
> > > > Lift, the simply functional web frameworkhttp://liftweb.net
> > > > Beginning Scalahttp://www.apress.com/book/view/1430219890
> > > > Follow me:http://twitter.com/dpp
> > > > Surf the harmonics
> >
> > --
> > Lift, the simply functional web frameworkhttp://liftweb.net
> > Beginning Scalahttp://www.apress.com/book/view/1430219890
> > Follow me:http://twitter.com/dpp
> > Surf the harmonics
> >
>
--
Lift, the simply functional web framework http://liftweb.net
Beginning Scala http://www.apress.com/book/view/1430219890
Follow me: http://twitter.com/dpp
Surf the harmonics
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