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  • Paul Sørensen 302 posts 648 karma points
    Nov 10, 2011 @ 21:12
    Paul Sørensen
    0

    How to use Document property in javascript

    Hi 

    I have this in a template. I would like the timeout value to be user defined so I have create a property - delay -  in the document which uses this template

       <script type="text/javascript">
         $(document).ready(function(){
           /* Dots Slider 1 */
           $(function(){
             $('#imageSlider')
             .after('<div id="imageSliderNav">')
             .cycle({
                  fx:  'fade',
                  speed:  550,
                  timeout: 4000, 
                  pager:  '#imageSliderNav'
              });
            });
          });
       </script>

    I have tried with 

    timeout: [#delay],

    but that just spoils my slideshow.  How can I do it?

    /Paul S

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  • Jan Skovgaard 11258 posts 23500 karma points MVP 7x admin c-trib
    Nov 10, 2011 @ 22:37
    Jan Skovgaard
    0

    Hi Paul

    This is just from the top of my head...

    I think I would install the XSLToJson package and then use it to create a XSLT macro, which can return the value to you in a json object.

    1) Install the package and understand how it works
    2) Create a XSLT macro, which you insert into a alternative template called something like "sliderSettings".
    3) Either make an ajax call to the "sliderSettings" template like http://www.mydomain.com/sliderSettings.aspx or simply just make a script reference to the page
    4) Fetch the value from the JSON object

    I supose you could perhaps also use Razor to return the JSON for you. Perhaps you can get some inspiration from this blogpost by Sebastiaan Janssen: http://cultiv.nl/blog/2011/7/25/razor-vs-base-to-output-json-in-umbraco/

    And finally you could maybe also just use /base to get the JSON - Seb has written about that too: http://cultiv.nl/blog/2010/10/12/using-base-to-create-and-consume-a-json-string/

    Hope this helps.

    /Jan

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