(function($){$.fn.slide=function(options){var defaults={Width:500,Height:500,Speed:1500,NextClass:"Next",PrevClass:"Prev",Direction:"vertical",Offset:1,Restart:false,RestartSpeed:options.Speed*4,Wobble:false};var options=$.extend(defaults,options);return this.each(function(){var obj=$(this);$("."+options.NextClass).attr("href","javascript:void(0);").hide();$("."+options.PrevClass).attr("href","javascript:void(0);").hide();$("li",obj).css("width",options.Width);$("li",obj).css("height",options.Height);if(options.Offset<=1){$(obj).css("width",options.Width);$(obj).css("height",options.Height);}
if(options.Direction=="vertical"){var Max=parseInt(($("li",obj).length-options.Offset)*options.Height);}else var Max=parseInt(($("li",obj).length-options.Offset)*options.Width);var Low="-"+Max;if(options.Direction!=="vertical"){$("ul",obj).css("width",(Max+($("li",obj).length * 23))+(options.Offset*options.Width)+"px");}
checkAvailable();$("."+options.NextClass).click(function(){doMove("next");setTimeout(checkAvailable,500);});$("."+options.PrevClass).click(function(){doMove("prev");setTimeout(checkAvailable,500);});function checkAvailable(){if(options.Direction=="vertical"){var CssAttr="margin-top";}else{var CssAttr="margin-left";}
var Curr=$("ul",obj).css(CssAttr);var Curr=parseInt(Curr.substr(0,Curr.length-2));if(Curr>Low||options.Restart==true){$("."+options.NextClass).show();}else{$("."+options.NextClass).hide();}
if(Curr<0||options.Restart==true){$("."+options.PrevClass).show();}else{$("."+options.PrevClass).hide();}}
function doMove(dir){if($(':animated',obj).length){return false;}else{var Ran="n";if(dir.length>0){if(options.Direction=="vertical"){var CssAttr="margin-top";var AnimateAttr="marginTop";}else{var CssAttr="margin-left";var AnimateAttr="marginLeft";}
var Height=options.Height;var Curr=$("ul",obj).css(CssAttr);var Curr=parseInt(Curr.substr(0,Curr.length-2));switch(dir){case"next":if(options.Direction!=="vertical"){var Moving=((options.Width-Curr)+23);}else var Moving=((Height-Curr));if(Curr>Low){eval("$('ul',obj).animate({ "+AnimateAttr+": '-'+Moving }, options.Speed)");Ran="y";}
break;case"prev":if(options.Direction!=="vertical"){var Moving=((options.Width+Curr)+23);}else var Moving=((Height+Curr));if(Curr<0){eval("$('ul',obj).animate({ "+AnimateAttr+": Moving }, options.Speed)");Ran="y";}
break;}
if(options.Wobble){var elem=$("ul",obj);if(Ran=="y"){for(i=1;i<=2;i++){var Speed=75*i;mt=Moving+(10/i);$(elem).animate({marginLeft:"-"+mt+"px"},Speed);$(elem).animate({marginLeft:"-"+Moving+"px"},Speed);}}}
if(options.Restart){if(Ran!=="y"){if(dir=="next"){var ResetVal="0px";if(ResetVal.length>0)eval("$('ul',obj).animate({ "+AnimateAttr+": ResetVal }, "+options.RestartSpeed+")");}if(dir=="prev"){var ResetVal="0px";if(ResetVal.length>0)eval("$('ul',obj).animate({ "+AnimateAttr+": ResetVal }, "+options.RestartSpeed+")");}}}}}}});};})(jQuery);