// JavaScript Document

$(document).ready(function() {
	
	$('GllryMn').css('overflow-y', 'hidden');
	$("a.lightbox").click(function() { return false; });
	var SW1 = window.innerWidth;
	if(SW1<=680 && SW1>=2){
		$("h1").attr('style', 'font-size:0.8em;top: 10px;');
		$("h2").attr('style', 'font-size:0.7em;top: 11px;');
	};
	if(SW1<=880 && SW1>=681){
		$("h1").attr('style', 'font-size:1em;top: 10px;');
		$("h2").attr('style', 'font-size:0.9em;top: 11px;');
	};
	if(SW1<=1080 && SW1>=881){
		$("h1").attr('style', 'font-size:1.4em;top: 2px;');
		$("h2").attr('style', 'font-size:1.2em;top: 4px;');
	};
	var YrBrwsr=navigator.appName;
	if(YrBrwsr=="Microsoft Internet Explorer"){
		$("link").attr('href', "css/IE.css");
	};
});

function shwCmmnt(vrbl1){
	var crrntCmmnt="#blgCmnt" + vrbl1;
	$(crrntCmmnt).slideToggle('slow');
	};
function change(photoID){
	var photoNum = photoID.slice(5,7);
	var chPh = '#photo' + photoNum;
	$(chPh).animate({
		height: '130px',
		width: '130px',
		padding: '0px'
		}, 1000);
	};
function changeBack(photoID){
	var photoNum = photoID.slice(5,7);
	var chPh = '#photo' + photoNum;
	$(chPh).animate({
		height: '80px',
		width: '80px',
		padding: '25px'
		}, 1000);
	};
function imgRsz(){
	$('#Caption p').remove();
	var phtId=$('#lightbox').attr('src');
	var phtNm = phtId.slice(13,15);
	var phtNmID = "#photo"+parseInt(phtNm);
	var cptnAlt = $(phtNmID).attr('alt');
	var cptn = "<p>"+cptnAlt+"</p>";
	$('#Caption').append(cptn);
	}
function enlrgPht1(photoID){
	$('#prvImg').show('slow');
	$('#nxtImg').show('slow');
	var photoNum = photoID.slice(5,7);
	var chPh='#photo' + photoNum;
	var chPhPd='#lightbox'+photoNum;
	var imgPth='images/Image_'+photoNum +'.jpg';
	if(photoNum=="1"){$('#prvImg').hide('slow');}
	if(photoNum=="22"){$('#nxtImg').hide('slow');}
	$('#lightbox').attr('src', imgPth);
	$('#overlay').show(); 
	$('#overlay').animate({
		opacity: '0.5',
		}, 1000);
	$('#container').show(); 
	$('#lightbox').animate({
		opacity: '1',
		}, 2000);
	imgRsz();
	}
function enlrgPht2(photoID){
	$('#prvImg').show('slow');
	$('#nxtImg').show('slow');
	var photoNum = photoID.slice(5,7);
	var chPh='#photo' + photoNum;
	var chPhPd='#lightbox'+photoNum;
	var imgPth='images/Image_'+photoNum +'.jpg';
	if(photoNum=="33"){$('#prvImg').hide('slow');}
	if(photoNum=="74"){$('#nxtImg').hide('slow');}
	$('#lightbox').attr('src', imgPth);
	$('#overlay').show(); 
	$('#overlay').animate({
		opacity: '0.5',
		}, 1000);
	$('#container').show(); 
	$('#lightbox').animate({
		opacity: '1',
		}, 2000);
	imgRsz();
	}
function enlrgPht3(photoID){
	$('#prvImg').show('slow');
	$('#nxtImg').show('slow');
	var photoNum = photoID.slice(5,7);
	var chPh='#photo' + photoNum;
	var chPhPd='#lightbox'+photoNum;
	var imgPth='images/Image_'+photoNum +'.jpg';
	if(photoNum=="23"){$('#prvImg').hide('slow');}
	if(photoNum=="32"){$('#nxtImg').hide('slow');}
	$('#lightbox').attr('src', imgPth);
	$('#overlay').show(); 
	$('#overlay').animate({
		opacity: '0.5',
		}, 1000);
	$('#container').show(); 
	$('#lightbox').animate({
		opacity: '1',
		}, 2000);
	imgRsz();
	}
function fdBk(){
	document.getElementById("lightbox").setAttribute("style", "opacity:0;");
	$('#container').hide('slow');
	$('#overlay').hide('slow');
	}
function prv1Img(){
	$('#nxtImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum-1;
	if(NNum==2){$('#prvImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}
function nxt1Img(){
	$('#prvImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum+1;
	if(NNum==21){$('#nxtImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}
function prv2Img(){
	$('#nxtImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum-1;
	if(NNum==34){$('#prvImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}
function nxt2Img(){
	$('#prvImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum+1;
	if(NNum==73){$('#nxtImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}
function prv3Img(){
	$('#nxtImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum-1;
	if(NNum==24){$('#prvImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}
function nxt3Img(){
	$('#prvImg').show('slow');
	var ltbxSrc = $('#lightbox').attr('src');
	var photoNum = ltbxSrc.slice(13,15);
	var NNum = parseInt(photoNum);
	var NNNum = NNum+1;
	if(NNum==31){$('#nxtImg').hide('slow');}
	var newSrc = "images/Image_"+NNNum+".jpg";
	document.getElementById("lightbox").setAttribute("src", newSrc);
	imgRsz();
	}