[Plugin: jQuery UI Widgets] 'show' option on jQuery UI Dialog not working

Hi,

I’m using the plugin to open jQuery UI Dialogs. It works great but I’d like to use the “‘show’ : scale” option instead of what seems to be the default “‘show’ : slide“, and it doesn’t work. It will open the dialog as ‘slide’ anyways.

This is the webpage in which I’m trying it:
http://uinvenio.com/index.php/featured-products/biocrop-boost-system/

For example, stage 1 is set to ‘scale’ while stage 7 is set to ‘slide’. When clicking on them, both will open their dialogs as ‘slide’. This is a fragment of the code I’m using:

$("#biocropbox1-dialog").dialog( { 'title' : '1. Value Chain Prospection', 'show' : 'scale', 'autoOpen' : false, 'width' : 500, 'modal' : true, 'maxHeight' : 550, 'resizable' : false});

$("#biocropbox1").click(function(){
        $("#biocropbox1-dialog").dialog("open");
        return false;
}); 

$("#biocropbox7-dialog").dialog( { 'title' : '7. Implementation and Follow Up', 'show' : 'slide', 'autoOpen' : false, 'width' : 500, 'modal' : true, 'maxHeight' : 550, 'resizable' : false});

$("#biocropbox7").click(function(){
        $("#biocropbox7-dialog").dialog("open");
        return false;
});

Could you point me in the right direction of what’s failing?

Thank you very much in advance.

http://wordpress.org/extend/plugins/jquery-ui-widgets/