Re: How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-13 Thread Shawn Milochik 
I'm guessing that the POST vs. GET issue was due to a missing CSRF token.
I'm glad you got it working, though.

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Re: How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-13 Thread 7equivalents 
[Solved]

Thanks for the help,  it helped me solve the problem and is much 
appreciated.

I still have a few hiccups, like for some reason I had to change 
type:"POST" to type:"GET" for it to workand it doesn't always 
work(really bad with IE, better with Firefox).
But I still need to study it and poke at it, and start new threads for 
those problems.

This one is SOLVED! Thanks!


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Re: How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-08 Thread Shawn Milochik 
You'll need to attach something to the "change" event of your slider
to execute a JavaScript function.

The function would contain something like this:

//  $.ajax({

//  url: your_url,
//  cache: 'false',
//  success: function (resp){ do_something(resp); },
//  type: "POST",
//  data: your_data_here

//  })

Then your "success" function would contain (or call) the JavaScript to
make whatever changes in the DOM you want to make.

This is a minimal example. Once you have something working, you'll
probably want to implement a way to prevent your function from firing
too many times as someone is playing with the UI.

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Re: How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-08 Thread 7equivalents 
Ok, thanks Shawn, still having a bit of  a snag. I have read the JQuery doc 
on $.ajax, but still don't have a complete grasp... So here is my next 
question,

I added this to my sliderbar script:

var args = { type:"POST", url:"/slider/" }
$.ajax(args);

Would those two lines of code cause my slider_page View to execute 
(assuming of coarse the url is correct)?

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Re: How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-08 Thread Shawn Milochik 
I think we've come all the way around to where my response is now
appropriate. :o)

https://groups.google.com/d/msg/django-users/kB27nmftPng/btPKtxvoumYJ

Shawn

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How can my JQuery Sliderbar pass a value to the Veiw and cause the View to execute?

2013-03-07 Thread 7equivalents 
I am trying to create my first Django AJAX App. I have a template that 
creates a JQuery slider bar. I also have a datamodel which has a 
sliderbarValue entry and a View that writes to it.
 I need to know how to make the Javascript call the View and pass it the 
slider bar value. Here is the template and javascript I have...
 
 {% block external %}
  
{% endblock %}
  
{% block content %} 
  
  
Intensity:

   
  
  
  
  $(function (){
$( "#slider_1" ).slider({
  range: "min",
  value: {{ slider1.sliderValue }},
  min: 0,
  max: 100,
  slide: function( event, ui ) {
$( "#power" ).val(ui.value );
  }
});
$( "#power" ).val($( "#slider_1" ).slider( "value" ) );
return false;
  });
  
{% endblock %}

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