var cuadroRotacion={selectedElem:-1,datos:[],temporizador:0,rand:0,elems:{wrapper:false,controlador:false,contenido:false},vars:{classPrefijo:"cuadroRotacion_",autoTime:0,controladorActivo:true,precargar:false,overwrite:false},crearCuadro:function(h,c,a){this.rand=Math.floor((Math.random()*1000000));this.datos=c;for(b in a){if(typeof(this.vars[b])!=="undefined"){this.vars[b]=a[b]}}var e=this.vars.classPrefijo;var g=cdr_dom.crearNodo("div",false,false,{"class":e+"wrapper"},{});this.elems.contenido=cdr_dom.crearNodo("ul",cdr_dom.crearNodo("div",g,false,{"class":e+"contenidoDivWrapper"},{}),false,{"class":e+"contenido"},{});var f=[];for(var b=0;b<this.datos.length;b++){f.push(this._crearElemFoto(b))}this.elems.contenido.innerHTML=f.join("");this.elems.wrapper=g;if(this.vars.controladorActivo){this._generarControlador()}if(this.vars.overwrite){document.getElementById(h).innerHTML=""}document.getElementById(h).appendChild(g);this._cambiaFoto(0);if(parseInt(this.vars.autoTime)){var d=this;this.temporizador=setTimeout(function(){d._cambiaPosicion("post")},parseInt(this.vars.autoTime))}},appendFoto:function(a){if(this.vars.controladorActivo){this._generarControlador()}},_generarControlador:function(){this.elems.controlador=cdr_dom.crearNodo("ul",cdr_dom.crearNodo("div",cdr_dom.crearNodo("div",cdr_dom.crearNodo("div",this.elems.wrapper,false,{"class":pfx+"controladorDivWrapper"},{}),false,{"class":pfx+"controladorDiv"},{}),false,{},{}),false,{"class":pfx+"controlador"},{});this._creaLiEnl("<","prev");for(var a=0;a<this.datos.length;a++){this._creaLiEnl(a+1,a)}this._creaLiEnl(">","post")},_creaLiEnl:function(a,c){var b=cdr_dom.crearNodo("a",cdr_dom.crearNodo("li",this.elems.controlador,false,{"class":this.vars.classPrefijo+"controladorLiElem_"+c},{}),a,{href:"javascript:void(0);"},{});b.onclick=function(){clearTimeout(this.temporizador);this._cambiaPosicion(c)}},_cambiaPosicion:function(b){var a=b;if(b=="prev"){a=this.selectedElem-1;a=(a<0?this.datos.length-1:a)}else{if(b=="post"){a=this.selectedElem+1;a=(a>this.datos.length-1?0:a)}}this._cambiaFoto(a)},_crearElemFoto:function(d){if(!this.datos[d]){return}var c=this.vars.classPrefijo;c=c+"fotoLiElem_";var b=c+this.rand+"_";var a=[];a.push("<li id='"+b+d+"' style='display:none;'>");if(this.datos[d][2]){a.push("<a href='"+this.datos[d][2]+"' target='_blank' onclick='window.open(this.href); return false;'>")}a.push("<img src='"+this.datos[d][0]+"' alt='"+this.datos[d][1]+"' />");if(this.datos[d][2]){a.push("</a>")}a.push("</li>");return a.join("")},_cambiaFoto:function(d){var c=this.vars.classPrefijo;var b=c+"fotoLiElem_"+this.rand+"_";if(!this.datos[d]){return}cdr_class.removeClass(cdr_dom.getElementByClassName(c+"controladorLiElemSelected",this.elems.controlador,"li"),c+"controladorLiElemSelected");cdr_class.addClass(cdr_dom.getElementByClassName(c+"controladorLiElem_"+d,this.elems.controlador,"li"),c+"controladorLiElemSelected");for(i=0;i<this.datos.length;i++){document.getElementById(b+i).style.display="none"}document.getElementById(b+d).style.display="block";this.selectedElem=d;if(parseInt(this.vars.autoTime)){clearTimeout(this.temporizador);var a=this;this.temporizador=setTimeout(function(){a._cambiaPosicion("post")},parseInt(this.vars.autoTime))}}};