Hi,
Sorry, I missed out an opening bracket. Should have been:
function replace_weather_table(){
zoomy = map.getZoom();
new Ajax.Request('/weather/update_weather_tables?zoom='+zoomy, {
// ^--
this was missing
onSuccess: function(response) {
weather_table_one.setContents(response.responseText);
}
});
};
-- T.J.
On Sep 23, 8:29 pm, nephish <neph...@gmail.com> wrote:
> Thanks for your help,
>
> i am getting a syntax error in firebug when i place this in my script.
>
> missing ) after argument list in this line
> onSuccess: function(response) {
>
> i have tried lots of different adjustments.
>
> thanks
> sk
>
> On Sep 22, 4:53 pm, "T.J. Crowder" <t...@crowdersoftware.com> wrote:
>
>
>
> > Hi,
>
> > You're taking the return value of `new Ajax.Request` and using it to
> > set the contents of `weather_table_one`. The return value of `new
> > Ajax.Request` is (of course) an Ajax.Request object. It's really worth
> > reading the documentation.
>
> > If you want to use the contents of the resource that the Ajax.Request
> > loads, you need to use the onSuccess callback:
>
> > function replace_weather_table(){
> > zoomy = map.getZoom();
> > new Ajax.Request('/weather/update_weather_tables?zoom='+zoomy,
> > onSuccess: function(response) {
> > weather_table_one.setContents(response.responseText);
> > }
> > });
>
> > };
>
> > Note that by default, Ajax requests are asynchronous, and so the
> > update will happen at some point after the `replace_weather_table`
> > function returns. You probably want to handle failures as well.
>
> > More
> > here:http://api.prototypejs.org/ajax/ajax/request/http://proto-scripty.wik......
>
> > HTH,
> > --
> > T.J. Crowder
> > Independent Software Engineer
> > tj / crowder software / com
> > www / crowder software / com
>
> > On Sep 22, 7:22 pm, nephish <neph...@gmail.com> wrote:
>
> > > I am working with a javascript function called Elabel, part of the
> > > Google maps api
> > > the Elabel has a function called setContents(html)
>
> > > i need to be able to call this function and get new html for it. ( the
> > > html is a table that displays weather data)
>
> > > here is what i have so far
>
> > > function replace_weather_table(){
> > > zoomy = map.getZoom();
> > > weather_table_one.setContents(new Ajax.Request('/weather/
> > > update_weather_tables?zoom='+zoomy));
>
> > > };
>
> > > GEvent.addListener(map,"moveend", replace_weather_table);
>
> > > i would like to have the contents be those of a partial, but when
> > > executed, the display only shows "[object Object]"
>
> > > would appreciate any help, thanks
>
> > > sk
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