var tmrCnt = 6;
var imgTime;
function imgTimer() {
 tmrCnt--;
 if (tmrCnt == 0){
	 tmrCnt = 6;
	 getNextImg();
 } else imgTime = setTimeout(imgTimer, 1000);
}

function getNextImg() { $('#temp_place').load('test.php', null, setSwap());}

var fOut, fIn, fTemp;
function setSwap(){
 fOut = document.getElementById('gallery_1');
 if (!fOut.xOpacity) fOut.xOpacity = .99;
 fIn =  document.getElementById('gallery_2');
 if (!fIn.xOpacity) fIn.xOpacity = 0;
 fTemp = document.getElementById('temp_place').getElementsByTagName('img')[0];
 if (!fTemp || fTemp.src == "" || !fTemp.src.match('.jpg')) {
	 //console.log('error in fTemp.src')
	 setTimeout(setSwap, 750);
	 return false;
 }
 //console.log(fTemp.src);
 fIn.src = fTemp.src;
 fIn.alt = fTemp.alt;
 fTemp.src = "";
 swapGallery()
 
}

var isPaused = false;
function doPause() {
 if (imgTime) clearTimeout(imgTime);
 isPaused = true;
}

function noPause() {
 imgTime = setTimeout(imgTimer, 1000);
 isPaused = false;
}

function swapGallery() {
 setOpacity(fIn);
 outOpacity = fOut.xOpacity;
 inOpacity = fIn.xOpacity;
 outOpacity-=.05;
 inOpacity+=.05;
 fIn.style.display = "block";
 fOut.xOpacity = outOpacity;
 fIn.xOpacity = inOpacity;
 setOpacity(fIn);
 if(outOpacity<=0) {
	 fOut.src = fIn.src;
	 fOut.alt = fIn.alt;
	 fOut.xOpacity = .99;
	 setOpacity(fOut);
	 fOut.style.display = 'block';
	 fIn.xOpacity = 0;
	 setOpacity(fIn);
	 fIn.style.display = 'none';
	 if (!isPaused) imgTime = setTimeout(imgTimer, 1000);
	 } else setTimeout(swapGallery,50);
 function setOpacity(obj) {
	 if(obj.xopacity>.99) {
		 obj.xopacity = .99;
		 return;
	 }
	 obj.style.opacity = obj.xOpacity;
	 obj.style.MozOpacity = obj.xOpacity;
	 obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
 }
}

function setMenu(h) {
	//$('#loadMeat').style.display = "block";
	var h = this.href;
	// alert(h);
	$("#content").load(h+"?ajaxed=true", null, null);
	$("#menu>a").each(function(){
			this.className = (this.href == h) ? "internal selected" : "internal"
	});
	return false;
}

$(document).ready(
	function(){
		$('#meat').corner();
		$('#gallery').corner();
		// $("a.internal").click(function(){ setMenu(this);});
		document.getElementById('gallery').getElementsByTagName('img')[0].id = "gallery_1";
		setTimeout(imgTimer, 1000);
	}
);