var qsParm = new Array();
var photoLargeList=new Array();
var photoSmallList=new Array();
var textlist=new Array();

function LoadImage() {
	SetResizeFeaturePhoto('#left_cnt_inbox02', 458, 300);
	$("#featureInfo").css("display", "block");
	$("#featureTxt").css("display", "block");
	$("#featurePhoto").css("display", "none");
	$("#backToEntry").css("display", "none");
	retrieveGETqs();
	if(qsParm["photo"]){
		change_feature(qsParm["photo"])
	}
	setThumbnails();	
}

function retrieveGETqs() {
	var query = window.location.search.substring(1);
	var parms = query.split('&');
	for (var i=0; i<parms.length; i++) {
		var pos = parms[i].indexOf('=');
		if (pos > 0) {
			var key = parms[i].substring(0,pos);
			var val = parms[i].substring(pos+1);
			qsParm[key] = val;
		}
	}
}

function change_feature(snum){
	var photoMain=document.getElementById("featurePhotoMain");
	//SetResizeFeaturePhoto('#featurePhotoMain', 458, 300);
	$("#featureInfo").css("display", "none");
	$("#featureTxt").css("display", "none");
	$("#featurePhotoTxt").html(changeHtmlTag(textlist[snum]));
	$("#featurePhoto").css("display", "block");
	$("#backToEntry").css("display", "block");
	photoMain.src = photoLargeList[snum];
	photoMain.alt = removeHtmlTag(textlist[snum]);
	photoMain.title = removeHtmlTag(textlist[snum]);
}

function setThumbnails(){
	html = '';
	txt = '';
	
	for (i = 0; i < photoSmallList.length; i++) {
		html1_1 = '<div class="itemsImg1"><a target="_main" href="?photo=';
		html1_2 = '<div class="itemsImg2"><a target="_main" href="?photo=';
		html2 = '#photo" title="';
		html3 = '"><img alt="';
		html4 = '" src="';
		html5 = '" /></a></div>\n';
		txt = removeHtmlTag(textlist[i]);
	
		if (i % 2 == 0) {
			html += html1_1;
		}
		else {
			html += html1_2;
		}
		html += String(i) + html2 + txt + html3 + txt + html4 + photoSmallList[i] + html5;
	}
	
	$("#photocategory").html(html);
}

function removeHtmlTag(value){
	return value.replace(/<\/?[^>]+>/gi, "");
}

function changeHtmlTag(value){
//	return value.replace(/<\/?[^>]+>/gi, "")
	return value.replace("\n", "<br />")
}