var BOOKS=function(){var _P={init:function(params){_P.params=params;_P.loadXml();},params:null,data:null,loadXml:function(){$.ajax({type:"GET",url:_P.params.xmlPath,dataType:"xml",success:function(data){_P.data=data;_P.max=_P.params.perView;_P.count=$("book",data).length;_P.preloadBooks();_P.browseBooks();}});},first:0,max:0,count:0,preloadBooks:function(){$("ul","#books").empty();$("book",_P.data).each(function(i){var title=$.trim($("title",this).text());var href=$.trim($("href",this).text());$("ul","#books").append(["<li><a href='",href,"' class='info'><img src='",_P.params.imgPath,"/books_info.gif' width='15' height='16' alt='More Info' /></a><a href='",href,"' class='thumb'><img src='",$.trim($("image > src",this).text()),"' width='",$("image",this).attr("width"),"' height='",$("image",this).attr("height"),"' alt='",title,"' /></a></li>"].join(""));$("body").append(["<div class='books_tool_tip' id='books_tool_tip_",i,"'><div class='books_pointer_left'><!-- books pointer --></div><div class='inner'><p><b>",title,"</b> <br />(Pengarang <em>",$.trim($("author",this).text()),"</em>)","</p><p><img src='",_P.params.imgPath,"/stars_",$.trim($("reviews > average_rating",this).text()),,".gif' width='55' height='12' /> (",$.trim($("reviews > total",this).text()),")","</p></div></div>"].join(""));});$(".info","#books").hover(function(e){_P.tooltip.show(e,$("#books_tool_tip_"+$("a.info","#books").index(this)));},function(e){_P.tooltip.hide(e,$("#books_tool_tip_"+$("a.info","#books").index(this)));});$("#books .prev").click(function(){_P.browseBooks("prev");return false;});$("#books .next").click(function(){_P.browseBooks("next");return false;});},browseBooks:function(browse){if(browse=="prev"){if(_P.first==_P.count&&(_P.count%_P.max>0)){_P.first=_P.first-((_P.count%_P.max)+_P.max);}else{_P.first=_P.first-(_P.max*2);}}
var range=_P.first+_P.max;var start=1;if(range>_P.max){start=((range-_P.max)+1);}
if(_P.first==0){$("#books .prev").css("visibility","hidden");}else{$("#books .prev").css("visibility","visible");}
if(range<_P.count){$("#books .next").css("visibility","visible");}else if(range>=_P.count){range=_P.count;$("#books .next").css("visibility","hidden");}
$("book",_P.data).each(function(i){if(i>=_P.first&&i<range){$("#books li:eq("+i+")").fadeIn("slow");}else{$("#books li:eq("+i+")").css("display","none");}});_P.first=range;$("#books .showing").html(["<strong>Bukabuku</strong> tampilan <strong>",start," - ",range,"</strong> dari <strong>",_P.count,"</strong>"].join(""));},tooltip:{show:function(e,$o){var v=_P.tooltip.getViewport();var pageX=_P.tooltip.getMouseCoord(v,e)[0]+15;var pageY=_P.tooltip.getMouseCoord(v,e)[1];$o.find(".books_pointer_right").addClass("books_pointer_left").removeClass("books_pointer_right");if(pageX+$o.width()>v.innerWidth+v.pageXOffset){pageX=pageX-$o.width()-30;$o.find(".inner").addClass("inner_right");$o.find(".books_pointer_left").addClass("books_pointer_right").removeClass("books_pointer_left");}
$o.css("left",pageX).css("top",pageY).css("display","block");},hide:function(e,$o){$o.css("display","none");},getMouseCoord:function(v,e){(!e)?e=window.event:e=e;(e.pageX)?v.pageX=e.pageX:v.pageX=e.clientX+v.scrollLeft;(e.pageY)?v.pageY=e.pageY:v.pageY=e.clientY+v.scrollTop;return[e.pageX,e.pageY];},getViewport:function(){var viewport={}
if(self.innerHeight){viewport.pageYOffset=self.pageYOffset;viewport.pageXOffset=self.pageXOffset;viewport.innerHeight=self.innerHeight;viewport.innerWidth=self.innerWidth;}else if(document.documentElement&&document.documentElement.clientHeight){viewport.pageYOffset=document.documentElement.scrollTop;viewport.pageXOffset=document.documentElement.scrollLeft;viewport.innerHeight=document.documentElement.clientHeight;viewport.innerWidth=document.documentElement.clientWidth;}
return viewport;}}};return{init:function(params){_P.init(params);}};}();