var MAINSPOT={a:1,b:{},c:function(a){if(jQuery("#mainspot .spot").size()==1){return false}if(typeof a=="number"){MAINSPOT.b.stop();MAINSPOT.b=new PeriodicalExecuter(MAINSPOT.c,5)}if(typeof a!="number"){a=MAINSPOT.a+1}if(jQuery("#mainspot .spot-"+a).size()!=1){a=1}jQuery("#mainspot .spot-"+MAINSPOT.a).fadeOut(600);jQuery("#mainspot .spot-"+a).fadeIn(600);jQuery("#mainspot-controller .spotcontroller-"+MAINSPOT.a).removeClass("active");jQuery("#mainspot-controller .spotcontroller-"+a).addClass("active");MAINSPOT.a=a}};jQuery(document).ready(function(){jQuery("#maincontent").css({padding:"0px",border:"none"});if(jQuery("#mainspot .spot").size()>1){jQuery("#mainspot").append('<div id="mainspot-controller" style="z-index:3001">')}jQuery("#mainspot .spot").each(function(a,b){jQuery(b).addClass("spot-"+(a+1)).css({"z-index":3000-a});jQuery("#mainspot-controller").append('<div class="spotcontroller-'+(a+1)+'">'+(a+1)+"</div>");jQuery("#mainspot-controller .spotcontroller-"+(a+1)).click(function(){MAINSPOT.c(a+1)})});jQuery("#mainspot .spot").not(".spot-1").fadeOut(100);jQuery("#mainspot-controller .spotcontroller-1").addClass("active");MAINSPOT.b=new PeriodicalExecuter(MAINSPOT.c,5)});