function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



function disable_links_outline() {
  var blur = function () { this.blur() };
  for (var i = 0; i < document.links.length; i++)
    document.links[i].onfocus = blur;
}


/* fade effect */

$(document).ready(
function(){
	$('.fade_2ndspecial').innerfade({ speed: 'slow', timeout: 6000, type: 'sequence', containerheight: '14.5em' });
	$('.fade_2ndcolumn').innerfade({ speed: 'slow', timeout: 6000, type: 'sequence', containerheight: '14em' });
	$('ul#portfolio_tp').innerfade({ speed: 1000, timeout: 5000, type: 'sequence', containerheight: '130px'	});
	$('ul#portfolio_campaign').innerfade({ speed: 1000, timeout: 5000, type: 'sequence', containerheight: '160px'});
	$('ul#portfolio').innerfade({ speed: 1000, timeout: 5000, type: 'sequence', containerheight: '160px'});
});

/* photogallery */

jQuery(function($) {
	$('ul.gallery').galleria({history : false,	clickNext : true,insert : '#main_image',onImage : function(image,caption,thumb) { 
		image.css('display','none').fadeIn(1000);
		caption.css('display','none').fadeIn(1000);
		var _li = thumb.parents('li');
		_li.siblings().children('img.selected').fadeTo(500,0.3);
 		thumb.fadeTo('fast',1).addClass('selected');
		image.attr('title','Next >>');
	},
	onThumb : function(thumb) { 
		var _li = thumb.parents('li');
		var _fadeTo = _li.is('.active') ? '1' : '0.3';
		thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);
		thumb.hover(
			function() { thumb.fadeTo('fast',1); },
			function() { _li.not('.active').children('img').fadeTo('fast',0.3); } 
			)
	}
	});
});