jQuery.fn.mbGallery=function(NewOptions)
{return this.each(function(){var galleryId=!this.id?Math.floor(Math.random()*100):this.id;var gallery=this;this.options={galleryWidth:300,galleryHeight:261,galleryMaxWidth:0,galleryColor:"white",galleryFrameBorder:30,galleryFrameColor:"white",startFrom:0,headerOpacity:0.5,thumbsBorder:5,thumbHeight:30,thumbStripColor:"black",thumbStripPos:"right",thumbStripWidth:250,thumbSelectColor:"black",thumbOverColor:"#cccccc",imageSelector:".imgFull",thumbnailSelector:".imgThumb",descSelector:".imgDesc",descriptionWidth:300,labelColor:"yellow",labelColorDisactive:"white",labelTextColor:"black",labelTextSize:"9px",labelHeight:25,iconFolder:"/images/elements/black",fadeTime:300,autoSlide:true,slideTimer:100,autoSize:true,startTimer:0}
$.extend(this.options,NewOptions);var opt=this.options;opt.thumbsBorder=opt.thumbsBorder+"px solid";var thumbSel={thumbSel:{border:opt.thumbsBorder,borderColor:opt.thumbSelectColor},thumbUnsel:{border:opt.thumbsBorder,borderColor:opt.thumbStripColor},thumbOver:{border:opt.thumbsBorder,borderColor:opt.thumbOverColor}}
$.extend(opt,thumbSel);if(opt.slideTimer<2000)
opt.slideTimer=2000;var actualImg;var actualThumb;var thumbUnsel=opt.thumbUnsel;var thumbOver=opt.thumbOver;$(this).hide();var thumbs=$(this).find(opt.thumbnailSelector);var full=$(this).find(opt.imageSelector);var imgDesc=$(this).find(opt.descSelector);$(this).empty();if(opt.startFrom=="random")
opt.startFrom=Math.floor(Math.random()*full.length);function preloadImg(i){$(thumbloading).find("img").attr("src",""+opt.iconFolder+"/loader.gif");var IMG_URL=$(full[i]).attr("src");var IMGOBJ=new Image();IMGOBJ.onload=function()
{$(thumbloading).find("img").attr("src",""+opt.iconFolder+"/loaded.gif");changePhoto(i);};IMGOBJ.onerror=function()
{};IMGOBJ.src=IMG_URL;}
var thumbPos="";var pos;function setThumbPos(w){switch(opt.thumbStripPos)
{case"left":return pos=0;break;case"center":return pos=((w/2)-(opt.thumbStripWidth/2));break;case"right":return pos=(w-opt.thumbStripWidth);break;default:return pos=0;break;}};thumbPos=setThumbPos(opt.galleryWidth);$(this).parent().append("<table cellpadding='0' cellspacing='0' height='"+opt.galleryHeight+"'><tr><td id ='gallery_"+galleryId+"'></td></tr></table>");var galleryContainer=$(this).parent().find('#gallery_'+galleryId);$(galleryContainer).css({border:opt.galleryFrameBorder+"px solid "+opt.galleryFrameColor,background:opt.galleryColor})
$(galleryContainer).append(this);$(this).append("<div class='FullImg'></div>");var fullImageArea=$(this).find(" .FullImg");var headerH=opt.labelHeight>0?opt.labelHeight:opt.galleryFrameBorder;$(this).removeAttr("title");$(galleryContainer).prepend("<div class='thumbBox'></div>");var thumbBox=$(galleryContainer).find(" .thumbBox");$(thumbBox).prepend("<div class='header'><table cellpadding='0' cellspacing='0'><td class='thumbWinBtn pointer' ></td><td class='spacer' ></td><td class='slideShow pointer' ></td><td class='spacer' ></td><td class='prev pointer' ></td><td class='next pointer' ></td><td class='spacer' ></td><td class='loader'></td><td class='indexLabel' nowrap></td></div>");var header=$(thumbBox).find(" .header");var thumbWinBtn=$(header).find(".thumbWinBtn");$(thumbWinBtn).append("<img src='"+opt.iconFolder+"/thumb.gif' class='thumbIco'>");var slideShow=$(header).find(".slideShow");$(slideShow).append("<img src='"+opt.iconFolder+"/play.gif' class='slideIco'>");var thumbloading=$(header).find(".loader");$(thumbloading).append("<img src='"+opt.iconFolder+"/loaded.gif'>");var spacer=$(header).find(".spacer");$(spacer).append("<img src='"+opt.iconFolder+"/separator.gif'>");var next=$(header).find(".next");$(next).append("<img src='"+opt.iconFolder+"/next.gif'>");var prev=$(header).find(".prev");$(prev).append("<img src='"+opt.iconFolder+"/prev.gif'>");var indexLabel=$(thumbBox).find(" .indexLabel").html((opt.startFrom+1)+" de <b>"+full.length+"</b>");$(thumbBox).append("<div class='ThumbImg'></div>");var thumbImages=$(thumbBox).find(" .ThumbImg");$(thumbImages).prepend($(thumbs));$(thumbBox).append("<div class='descriptionBox'></div>");var descriptionBox=$(galleryContainer).find(".descriptionBox");$(descriptionBox).css({position:"absolute",padding:10,zIndex:0,opacity:opt.headerOpacity,width:opt.thumbStripWidth-20})
$(this).css({width:opt.galleryWidth,height:opt.galleryHeight,overflow:"hidden"});$(thumbs).css({width:opt.thumbHeight,padding:"0px",border:"1px solid "+opt.labelColor,cursor:"pointer"});$(thumbBox).css({textAlign:"left",zindex:1000,marginTop:"-"+headerH+"px",position:"absolute",width:opt.thumbStripWidth+"px",marginLeft:thumbPos+"px",zIndex:10000});$(thumbImages).css({opacity:opt.headerOpacity,backgroundColor:opt.thumbStripColor,border:"2px solid "+opt.labelColor});$(header).css({opacity:opt.headerOpacity,textAlign:"left",color:opt.labelTextColor,padding:"0px",border:"0px",height:headerH});$("td",header).css({background:opt.labelColorDisactive,padding:"2px",paddingRight:"10px",height:headerH,color:opt.labelTextColor,fontFamily:"Verdana, Arial",fontSize:opt.labelTextSize});$(".pointer").css({cursor:"pointer"});jQuery.fn.extend({getW:function(){var ow=$(this).width();if(opt.galleryMaxWidth>0&&ow>opt.galleryMaxWidth){$(this).attr("width",opt.galleryMaxWidth);ow=opt.galleryMaxWidth;}
return ow;}});function changePhoto(i){$(descriptionBox).fadeTo(opt.fadeTime,0);$(fullImageArea).fadeTo(opt.fadeTime,0,function(){$(this).html(full[i]);$(descriptionBox).html(imgDesc[i]);setTimeout(function(){$(fullImageArea).fadeTo(opt.fadeTime,1)
$(descriptionBox).fadeTo(opt.fadeTime,.8);},opt.fadeTime);if(opt.autoSize){var w=$(full[i]).getW();$(gallery).animate({height:full[i].offsetHeight,width:w},opt.fadeTime);if(opt.thumbStripWidth==opt.galleryWidth){$(thumbBox).animate({width:full[i].offsetWidth},opt.fadeTime)}else{var l=setThumbPos($(full[i]).width());$(thumbBox).animate({marginLeft:l},opt.fadeTime);}}});$(actualThumb).css(thumbUnsel);actualImg=full[i];actualThumb=thumbs[i];$(actualThumb).css(opt.thumbSel);$(indexLabel).html(i+1+" de <b>"+full.length+"</b>");}
thumbs.each(function(i){$(this).click(function(){x=i;stopShow();preloadImg(i);setTimeout(function(){$(thumbImages).hide(500);},500)})})
$(this).show();var hideTumb,thumbOpen,headerMO;$(thumbWinBtn).click(function(){if(!thumbOpen){$(thumbImages).show(500);thumbOpen=true;}else{$(thumbImages).hide(500);thumbOpen=false;}
stopShow();})
$(fullImageArea).click(function(){stopShow();});$(fullImageArea).dblclick(function(){startShow();});$(thumbBox).mouseover(function(){clearTimeout(hideTumb);clearTimeout(headerMO);$("td",header).css({opacity:opt.headerOpacity,background:opt.labelColor})
clearTimeout(closeThumbStrip);})
$(thumbBox).mouseout(function(){headerMO=setTimeout(function(){$("td",header).css({opacity:opt.headerOpacity,background:opt.labelColor})},100)
hideTumb=setTimeout(function(){$(thumbImages).hide(500);thumbOpen=false;},1000);})
$(thumbs).mouseover(function(){if(this!=actualThumb){$(this).css(thumbOver)}})
$(thumbs).mouseout(function(){if(this!=actualThumb){$(this).css(thumbUnsel)}});$(slideShow).click(function(){startSlide=!startSlide;if(startSlide){startShow();}else
stopShow();})
var goOn;$(next).click(function(){stopShow();clearTimeout(goOn);x+=1;goOn=setTimeout(function(){if(x>=full.length)x=0;preloadImg(x);},200);})
$(prev).click(function(){stopShow();clearTimeout(goOn);x-=1;goOn=setTimeout(function(){if(x<0)x=full.length-1;preloadImg(x);},200);})
actualImg=full[opt.startFrom];$(thumbs).css(thumbUnsel);actualThumb=thumbs[opt.startFrom];$(actualThumb).css(thumbSel);var closeThumbStrip=setTimeout(function(){$(thumbImages).hide(500)},2000);var slideShowTimer,x=opt.startFrom,startSlide=opt.autoSlide,startShow=function(){$(slideShow).find("img").attr("src",opt.iconFolder+"/stop.gif")
if(x==full.length)
x=0;preloadImg(x);slideShowTimer=setTimeout(startShow,opt.slideTimer)
x++};function stopShow(){clearTimeout(slideShowTimer);$(slideShow).find("img").attr("src",opt.iconFolder+"/play.gif");startSlide=false;}
if(startSlide){setTimeout(startShow,opt.startTimer);}else{setTimeout(function(){preloadImg(opt.startFrom)},opt.startTimer);}})}