if(document.images) {

textsize1off = new Image();
textsize1off.src = "/assets/templateimages/button.textsize.big.1.gif";

textsize1over = new Image();
textsize1over.src = "/assets/templateimages/button.textsize.big.1-over.gif";

textsize1down = new Image();
textsize1down.src = "/assets/templateimages/button.textsize.big.1-down.gif";


textsize2off = new Image();
textsize2off.src = "/assets/templateimages/button.textsize.big.2.gif";

textsize2over = new Image();
textsize2over.src = "/assets/templateimages/button.textsize.big.2-over.gif";

textsize2down = new Image();
textsize2down.src = "/assets/templateimages/button.textsize.big.2-down.gif";


textsize3off = new Image();
textsize3off.src = "/assets/templateimages/button.textsize.big.3.gif";

textsize3over = new Image();
textsize3over.src = "/assets/templateimages/button.textsize.big.3-over.gif";

textsize3down = new Image();
textsize3down.src = "/assets/templateimages/button.textsize.big.3-down.gif";


textsize4off = new Image();
textsize4off.src = "/assets/templateimages/button.textsize.big.4.gif";

textsize4over = new Image();
textsize4over.src = "/assets/templateimages/button.textsize.big.4-over.gif";

textsize4down = new Image();
textsize4down.src = "/assets/templateimages/button.textsize.big.4-down.gif";


textsize5off = new Image();
textsize5off.src = "/assets/templateimages/button.textsize.big.5.gif";

textsize5over = new Image();
textsize5over.src = "/assets/templateimages/button.textsize.big.5-over.gif";

textsize5down = new Image();
textsize5down.src = "/assets/templateimages/button.textsize.big.5-down.gif";


textsize6off = new Image();
textsize6off.src = "/assets/templateimages/button.textsize.big.6.gif";

textsize6over = new Image();
textsize6over.src = "/assets/templateimages/button.textsize.big.6-over.gif";

textsize6down = new Image();
textsize6down.src = "/assets/templateimages/button.textsize.big.6-down.gif";


textsize7off = new Image();
textsize7off.src = "/assets/templateimages/button.textsize.big.7-down.gif";

textsize7over = new Image();
textsize7over.src = "/assets/templateimages/button.textsize.big.7-over.gif";

textsize7down = new Image();
textsize7down.src = "/assets/templateimages/button.textsize.big.7-down.gif";


textsize8off = new Image();
textsize8off.src = "/assets/templateimages/button.textsize.big.8.gif";

textsize8over = new Image();
textsize8over.src = "/assets/templateimages/button.textsize.big.8-over.gif";

textsize8down = new Image();
textsize8down.src = "/assets/templateimages/button.textsize.big.8-down.gif";

}

function changeImages() {
if (document.images)
{ 
for (var i=0; i<changeImages.arguments.length; i+=2) { 
document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src"); 
		}
	}
 }

//  popup window
var popupwindow=0;
function popup() {
	if(popupwindow) { popupwindow.close(); }
	popupwindow = open('', 'popupwindow', 'scrollbars=yes,resizable=yes,width=640,height=500');
}

function popupphotos() {
	if(popupwindow) { popupwindow.close(); }
	popupwindow = open('', 'popupwindow', 'scrollbars=yes,resizable=yes,width=700,height=700');
}

// Detail popup window
function popupDetail() {
	var newwin = window.open("","detailwindow","width=420,height=440,resizeable=yes");
}
function popuppage() {
	if(popupwindow) { popupwindow.close(); }
	popupwindow = open('', 'popupwindow', 'scrollbars=yes,resizable=yes,width=700,height=700');
}


function switchwindow(url) {
	self.opener.location = url;
	window.close();
}

function linksformat(){
	links=document.getElementsByTagName('A');
	for(var i=0; i<links.length; i++) {
		if(links[i].href.indexOf('.pdf')>0 && links[i].innerHTML.indexOf('<img')<0) 
		{
			links[i].target="_blank";
			links[i].className+=" pdflink";
		}
	}
}
window.onload=linksformat;

$(document).ready(function() {
	$(".fancybox").fancybox({
		loop : false,
		beforeShow : function() {
			this.title = (this.title ? this.title : '') + ($(this.element).find('img').attr('alt') ? '<p class="slidecredit">'+$(this.element).find('img').attr('alt')+'</p>'  : '') + (this.group.length>1 ? '<p class="imagenumber">Image ' + (this.index + 1) + ' of ' + this.group.length + '</p>' : '');
		} // beforeShow;
	})
});

$(document).ready(function(){
	$(".popup-page").fancybox({
		'width' : 400,
		'height' : 600,
		'autoScale' : false,
		'transitionIn' : 'none',
		'transitionOut' : 'none',
		'type' : 'iframe',
		'scrolling'   : 'no'
	});
});
$(document).ready(function(){
	$("#mainsearchbutton").fancybox({
		'width' : 600,
		'height' : 600,
		'autoScale' : false,
		'transitionIn' : 'none',
		'transitionOut' : 'none',
		'type' : 'iframe',
		'scrolling'   : 'auto'
	});
});


$(document).ready(function() {
	$(".popup-video").click(function() {
		$.fancybox({
			'padding': 0,
			'autoScale'     : false,
			'transitionIn'  : 'none',
			'transitionOut' : 'none',
			'title'         : (this.title ? this.title : ''),
			'width'         : 795,
			'height'        : 447,
			'href'          : this.href.replace(new RegExp("watch.*v=","i"), "v/") + '?autoplay=1&showinfo=0&rel=0',
			'type'          : 'swf',
			'swf'           : {
				'wmode'             : 'transparent',
				'allowfullscreen'   : 'true'
			}
		});
		return false;
	});

	$("a[href^='#']").click(function() {
		$('body').animate({
			scrollTop: $($(this).attr("href")).offset().top-50
		}, 500);
		return false;
	});

	$(document).keypress(
	    function(event){
	     if (event.which == '13') {
	        event.preventDefault();
	      }
	});

	$(window).scroll(function(e){ 
		$el = $('#headbuttons'); 
		if ($(this).scrollTop() > 208 && $el.css('position') != 'fixed'){ 
			$('#headbuttons').addClass('tofixed'); 
			$('#backtotop').css({'display':'block'}); 
		} 
		if ($(this).scrollTop() <= 208 && $el.css('position') == 'fixed'){ 
			$('#headbuttons').removeClass('tofixed'); 
			$('#backtotop').css({'display':'none'}); 
		} 
	});

});
function backToTop() {
	$('body,html').animate({
		scrollTop: 0
	}, 400);
}
function setupsearch() {
	bobj=document.getElementById('mainsearchbutton');
	if(bobj) {
		bobj.setAttribute('href','/spsearch/search.php?search=1&submit=Search&query_t='+document.headersearchform.query_t.value);
	}
}

function backToTop() {
    $('body,html').animate({
        scrollTop: 0
    }, 400);
}

$(document).ready(function() {
    function scrollToAnchor(aid){
        var aTag = $("a[name='"+ aid +"']");
        $('html,body').animate({scrollTop: aTag.offset().top-50},'slow');
    }
    $("a[href^=#]").click(function() {
        var href = $(this).attr('href').replace('#', '')
        scrollToAnchor(href);
    });         
});

$(window).scroll(function(e){ 
  $el = $('#headbuttons'); 
  if ($(this).scrollTop() > 208 && $el.css('position') != 'fixed'){ 
    $('#headbuttons').addClass('tofixed'); 
    $('#backtotop').css({'display':'block'}); 
  } 
  if ($(this).scrollTop() <= 208 && $el.css('position') == 'fixed'){ 
    $('#headbuttons').removeClass('tofixed'); 
    $('#backtotop').css({'display':'none'}); 
  } 
});

function backToTop() {
    $('body,html').animate({
        scrollTop: 0
    }, 400);
}