$(document).ready(function(){var scrollConfig=20;slider.init(scrollConfig);});var slider={init:function(scrollConfig){var conveyor=$(".content-conveyor",$("#sliderContent")),item=$(".item",$("#sliderContent"));conveyor.css("width",item.length*parseInt(item.css("width")));var scroll_max=(item.length*parseInt(item.css("width")))-parseInt($(".viewer").width());var sliderOpts={max:scroll_max,slide:function(e,ui){conveyor.css("left","-"+ui.value+"px");}};$("#slider").slider(sliderOpts);$("#sliderContent").bind('mousewheel',function(event,delta){var scroll_delta=delta*scrollConfig;var value=$("#slider").slider('value');value-=scroll_delta;if(value>scroll_max)value=scroll_max;else if(value<0)value=0;var sliderOptsMousewheel={value:value};conveyor.css("left","-"+value+"px");$("#slider").slider(sliderOptsMousewheel);return false;});}}