stepcarousel.setup({
	galleryid: 'media_content', //id of carousel DIV
	beltclass: 'belt', //class of inner "belt" DIV containing all the panel DIVs
	panelclass: 'panel', //class of panel DIVs each holding content
	autostep: {enable:true, moveby:1, pause:5000},
	panelbehavior: {speed:800, wraparound:false, persist:false},
	defaultbuttons: {enable: true, moveby: 1, leftnav: ['images/media/left.png', 10, 180], rightnav: ['images/media/right.png', -40, 180]},
	contenttype: ['inline'] //content setting ['inline'] or ['external', 'path_to_external_file']
})