Hash let's you easily link to a slide even from a different page. Hash is a combination of prefix and index of slide (slides are numbered from 0). If you set hashPrefix to 'slide' then hash would be #slide0 or #slide1 etc. If you want to link to a slide from a different page then attribute href of a link should look like http://www.example.com/#slide0. Plugin internally uses jQuery method eq so you can use #slide-1 to open the last slide.
$('.accordion').jAccordion({ hashPrefix : 'slide' });
Demo 1 demonstrates behaviour of the plugin with value of the described option set to 'slide'. Horizontal accordion is used.
1st slide - #slide0 3rd slide - #slide2 Last slide - #slide-1
Demo 2 demonstrates behaviour of the plugin with value of the described option set to 'slice-'. Vertical accordion is used.
1st slide - #slice-0 3rd slide - #slice-2 Last slide - #slice--1
jAccordion by maniacpc, exclusively for CodeCanyon