var iscGlobal={};iscGlobal.x=0;iscGlobal.y=0;iscGlobal.c=0;iscGlobal.ct=0;iscGlobal.imgCount=1;iscGlobal.current=0;iscGlobal.autoplay=false;iscGlobal.autoplayTimer=3000;$(window).resize(function(){iscGlobal.x=iscGlobal.cObj.offset().left;iscGlobal.y=iscGlobal.cObj.offset().top;iscGlobal.c=iscGlobal.x+(iscGlobal.cObj.width()/2);iscGlobal.ct=iscGlobal.y+(iscGlobal.cObj.height()/2);isc_posCount()});(function($){$.fn.isc=function(args){if(args.autoplay){iscGlobal.autoplay=true;if(args.autoplayTimer>0){iscGlobal.autoplayTimer=args.autoplayTimer}}iscGlobal.cObj=$(this);iscGlobal.current=0;iscGlobal.imgCount=1;iscGlobal.imagesLength=args.imgArray.length;iscGlobal.cObj.css("overflow","hidden");iscGlobal.cObj.append('<div class="internal_swipe_container"></div>');for(i=0;i<args.imgArray.length;i++){$(".internal_swipe_container").append('<div class="jq_swipe_image" id="swipe_div_'+i+'"><img id="swipe_img_'+i+'" src="'+args.imgArray[i]+'" border="0"></div>');$("#internal_swipe_container").css({width:iscGlobal.cObj.width(),height:iscGlobal.cObj.height(),overflow:"hidden"});$(".jq_swipe_image").css({"height":iscGlobal.cObj.height()+"px","background-color":"#FFF"});$('#swipe_img_'+i).css("visibility","hidden");$('#swipe_img_'+i).load(function(){$(this).parent('div').css({"background-image":"url()","background-color":"inherit"});$(this).css({"visibility":"visible","position":"relative"});var iw=$(this).width();var ih=$(this).height();if(iscGlobal.cObj.width()>iscGlobal.cObj.height()){if(iw>ih){var fRatio=iw/ih;$(this).css({"width":iscGlobal.cObj.width()+"px","height":Math.round(iscGlobal.cObj.width()*(1/fRatio))});var newIh=Math.round(iscGlobal.cObj.width()*(1/fRatio));if(newIh<iscGlobal.cObj.height()){var fRatio=ih/iw;$(this).css({"height":iscGlobal.cObj.height(),"width":Math.round(iscGlobal.cObj.height()*(1/fRatio))})}}else{var 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class="trans"><div></div></div>');iscGlobal.cObj.append('<div id="swipe_nav_next" class="trans"><div></div></div>');$('#swipe_nav_next').bind("click",function(){iscGlobal.autoplay=false;iscGlobal.imgCount++;if(iscGlobal.imgCount==args.imgArray.length){$('#swipe_nav_next').css("display","none")}$('.internal_swipe_container').animate({left:'-='+iscGlobal.cObj.width()},400,function(){iscGlobal.current=iscGlobal.current+1;$("#count_container li").removeClass("current");$("#count_"+iscGlobal.current).addClass("current")})});$('#swipe_nav_prev').bind("click",function(){iscGlobal.autoplay=false;iscGlobal.imgCount--;if(iscGlobal.imgCount==1){$('#swipe_nav_prev').css("display","none")}$('.internal_swipe_container').animate({left:'+='+iscGlobal.cObj.width()},400,function(){iscGlobal.current=iscGlobal.current-1;$("#count_container li").removeClass("current");$("#count_"+iscGlobal.current).addClass("current")})});$("body").append('<ul id="count_container" class="trans"></ul>');for(i=0;i<args.imgArray.length;i++){$("#count_container").append('<li id="count_'+i+'" onclick="isc_jumpTo('+i+');" class="counter"></li>')}$("#count_"+iscGlobal.current).addClass("current");$(".counter").css({"width":iscGlobal.cObj.width()/args.imgArray.length+"px"});isc_posCount();$(document).mousemove(function(e){iscGlobal.mX=e.pageX;iscGlobal.mY=e.pageY;var bY=iscGlobal.y+(iscGlobal.cObj.outerHeight(true)-6);var rX=iscGlobal.x+iscGlobal.cObj.outerWidth(true);if(((iscGlobal.mY>iscGlobal.y)&&(iscGlobal.mY<bY))&&((iscGlobal.mX>iscGlobal.x)&&(iscGlobal.mX<rX))){if(iscGlobal.mX<iscGlobal.c){if(iscGlobal.imgCount>1){$('#swipe_nav_next').css("display","none");$('#swipe_nav_prev').css({"display":"block","height":(iscGlobal.cObj.outerHeight(true)-6)+"px","top":iscGlobal.y+"px","left":iscGlobal.x+"px","width":(iscGlobal.cObj.width()*0.2)+"px"})}}else if(iscGlobal.mX>iscGlobal.c){if(iscGlobal.imgCount<args.imgArray.length){$('#swipe_nav_prev').css("display","none");$('#swipe_nav_next').css({"display":"block","height":(iscGlobal.cObj.outerHeight(true)-6)+"px","top":iscGlobal.y+"px","left":((iscGlobal.x+iscGlobal.cObj.width())-iscGlobal.cObj.width()*0.2)+"px","width":(iscGlobal.cObj.width()*0.2)+"px"})}}}else{$('#swipe_nav_next,#swipe_nav_prev').css("display","none")}});if(iscGlobal.autoplay){setTimeout("isc_timeJump()",iscGlobal.autoplayTimer)}}})(jQuery);function isc_timeJump(){if(iscGlobal.imgCount==iscGlobal.imagesLength){iscGlobal.imgCount=1;iscGlobal.current=0;var total_length=(iscGlobal.cObj.width()*iscGlobal.imagesLength)-iscGlobal.cObj.width();$('.internal_swipe_container').animate({left:'+='+total_length},400,function(){$("#count_container li").removeClass("current");$("#count_"+iscGlobal.current).addClass("current")})}else{iscGlobal.imgCount++;$('.internal_swipe_container').animate({left:'-='+iscGlobal.cObj.width()},400,function(){iscGlobal.current=iscGlobal.current+1;$("#count_container li").removeClass("current");$("#count_"+iscGlobal.current).addClass("current")})}if(iscGlobal.autoplay){setTimeout("isc_timeJump()",iscGlobal.autoplayTimer)}}function isc_jumpTo(index){iscGlobal.autoplay=false;$('#swipe_nav_next,#swipe_nav_prev').css("display","none");if(index>iscGlobal.current){var diff=index-iscGlobal.current}else{var diff=iscGlobal.current-index}var go_to_xy=iscGlobal.cObj.width()*diff;if(index>=iscGlobal.current){var str='-='}else{var str='+='}iscGlobal.current=index;$('.internal_swipe_container').animate({left:str+go_to_xy},400,function(){$("#count_container li").removeClass("current");$("#count_"+iscGlobal.current).addClass("current");iscGlobal.imgCount=index+1})}function isc_posCount(){$("#count_container").css({"left":iscGlobal.x+"px","top":(iscGlobal.y+iscGlobal.cObj.height()-6)+"px"})}
