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_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_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 swapContent(s){
	if(s){
		//$('#selection_bg').html('<img src="images/sw/index/selected_'+s+'.gif" width="767" height="575" alt=""/>').fadeIn(900);
		$('#selection_bg').css({'background': 'url(images/sw/index/selected_'+s+'.jpg) no-repeat top left'}).fadeIn(900);
		$('#sb_'+s).css({'opacity':'0.5', '-moz-opacity':'0.5', '-khtml-opacity': '0.5', 'filter':'alpha(opacity=50)'});
	}else{
		//$('#selection_bg').html('<img src="images/sw/spacer.gif" width="767" height="575" alt=""/>').hide();
		$('#selection_bg').css({'background': 'none'}).hide();
		$('#sb_about').css({'opacity':'1', '-moz-opacity':'1', '-khtml-opacity': '1', 'filter':'alpha(opacity=100)'});
		$('#sb_gallery').css({'opacity':'1', '-moz-opacity':'1', '-khtml-opacity': '1', 'filter':'alpha(opacity=100)'});
		$('#sb_service').css({'opacity':'1', '-moz-opacity':'1', '-khtml-opacity': '1', 'filter':'alpha(opacity=100)'});
		$('#sb_blog').css({'opacity':'1', '-moz-opacity':'1', '-khtml-opacity': '1', 'filter':'alpha(opacity=100)'});
		$('#sb_contact').css({'opacity':'1', '-moz-opacity':'1', '-khtml-opacity': '1', 'filter':'alpha(opacity=100)'});
	}
}

function init(){
	MM_preloadImages('images/sw/index/selected_about.jpg','images/sw/index/selected_gallery.jpg','images/sw/index/selected_service.jpg','images/sw/index/selected_blog.jpg','images/sw/index/selected_contact.jpg')
}