clickL=[];curIm=0;var lowO=0.4;function resetThumb(whichT){$("#"+clickL[curIm-1]).css("opacity",lowO);}
function doImg(iX){if(curIm<=1){$("#Prev").css("opacity",0.5);$("#Prev").removeClass("cpointer");}else{$("#Prev").css("opacity",1);$("#Prev").addClass("cpointer");}
if(curIm==clickL.length){$("#Next").css("opacity",0.5);$("#Next").removeClass("cpointer");}else{$("#Next").css("opacity",1);$("#Next").addClass("cpointer");}
$("#"+clickL[curIm-1]).css("opacity",1);if(iX<10&&iX.length<2){iX="0"+iX;}
$("#zImage").attr("src","im/photo_gallery/"+window.thisCat+"/"+iX+".jpg");$("#xofy").text(curIm+"/"+(clickL.length));}
function xImg(zVar){resetThumb();switch(zVar)
{case"n":curIm+=1;doImg(clickL[curIm-1]);break;case"p":curIm-=1;doImg(clickL[curIm-1]);break;default:curIm=getPos(clickL,zVar)+1;doImg(zVar);}}
$(document).ready(function(){setH(thisB);$("#Prev").css("opacity",0.5);$("#Next").addClass("cpointer");$("#txt").focus();$(document).keydown(function(event){if(event.keyCode=='39'){$("#pn #Next").trigger('click');}
if(event.keyCode=='37'){$("#pn #Prev").trigger('click');}});$("#zThumbs img").each(function(){var zData=$(this).attr("src").substring($(this).attr("src").length-6,$(this).attr("src").length-4);clickL.push(zData);$(this).attr("id",zData);});$("#zThumbs img").click(function(){var zNum=$(this).attr("src").substring($(this).attr("src").length-6,$(this).attr("src").length-4);resetThumb();$(this).fadeTo("fast",1.0);xImg(zNum);});$("#pn img").click(function(){if($(this).css("opacity")==1){switch($(this).attr("id")){case"Prev":xImg("p");break;case"Next":xImg("n");break;}}});$("#Prev").mouseenter(function(){if($(this).css("opacity")==1){$(this).attr("src","im/photo_gallery/prev_1.jpg");}});$("#Next").mouseenter(function(){if($(this).css("opacity")==1){$(this).attr("src","im/photo_gallery/next_1.jpg");}});$("#Prev").mouseleave(function(){if($(this).css("opacity")==1){$(this).attr("src","im/photo_gallery/prev_0.jpg");}});$("#Next").mouseleave(function(){if($(this).css("opacity")==1){$(this).attr("src","im/photo_gallery/next_0.jpg");}});setTimeout(function(){$("#zThumbs img").fadeTo("slow",lowO);},300);$("#zThumbs img").hover(function(){$(this).fadeTo("fast",1.0);},function(){if(clickL[curIm-1]==$(this).attr("id")){}else{$(this).fadeTo("slow",lowO);}});});