Rails - Apr 2012 - Flot won't Plot

I''m playing around with FLOT with Ruby and I''m having a hard
time
passing the code to javascript; I know my javascript isn''t reading the
data correctly from Ruby. I need some syntax help.

Ruby Code:

o={};
o= {''label'' => "A", ''data''
=> @example.collect{|x|
[Time.utc(x.date).to_i, x.num]}}
render :text => o.to_json


I have successfully rendered the output as such:

{"label":"A","data":[[1281225600,1.31],[1281225600,1.31],[1281225600,1.25]]}

The HTML outputs this data only.




My javascript is as follows:


 var obj = jQuery.parseJSON(text);
    var options = {
    lines: { show: true },
    points: { show: true },
    xaxis: { mode: "time",  timeformat: "%m/%d/%y",  
minTickSize: [1,
"day"]}};

       var data = obj;
      $.plot(placeholder,[data],options);
}


I think the jQuery.parseJSON(text); isn''t working.  Any suggestions
will
be helpful.

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Ok I got it....

Ruby code:

    @o={};
    @o= {''label'' => "A", ''data''
=> @example.collect{|x|
[Time.utc(x.date).to_i, x.num]}}

Java code:

$(function () {

var obj = <%= @o.to_json %>;
var options = {
   lines: { show: true },
   points: { show: true },
   xaxis: { mode: "time",  timeformat: "%m/%d/%y",  
minTickSize: [1,
"day"]}
};

var data = obj;
$.plot(placeholder,[data],options);
});

-- 
Posted via http://www.ruby-forum.com/.

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"Ruby on Rails: Talk" group.
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