function mainmenu(){
$(" #nav ul ").css({display: "none"}); // Opera Fix
$(" #nav li").hover(function(){
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);
		},function(){
		$(this).find('ul:first').css({visibility: "hidden"});
		});
}

function RandomizeImage()
{
var imagesarray = new Array("img/logo/reference/mini/rohde-schwarz.png", "img/logo/reference/mini/hydac.png", "img/logo/reference/mini/aundo.png", "img/logo/reference/mini/bosch.png", "img/logo/reference/mini/dekra-akademie.png", "img/logo/reference/mini/erdal.png", "img/logo/reference/mini/gwdg.png", "img/logo/reference/mini/acoguss.gif", "img/logo/reference/mini/lakal.png")

var randomnumber = Math.round(Math.random()*(imagesarray.length - 1))
document.images.replaceme.src = imagesarray[randomnumber]
}
 
 
$(document).ready(function(){					
	mainmenu();
});

$(document).ready(function(){					
	RandomizeImage();
});


/*$(document).ready(function(){					
	    $("#ref").cycle({
		fx: 'fade',
		random: 1,
		speed: 8000,
		pause: true,
		timeout: 4000
	});
});*/


$(document).ready(function(){
$(".subtag").fadeTo("slow", 0.3); // This sets the opacity of the thumbs to fade down to 60% when the page loads


$("#tagcloud1").hover(function(){
$("#tagcloud1 p.subtag").fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
//$("#tagcloud1").animate({ backgroundColor: "red" }, "slow");
$("#tagcloud1").fadeIn("slow").css("background", "url(img/tagbg.png) top center no-repeat");

},function(){
$("#tagcloud1 p.subtag").fadeTo("slow", 0.3); // This should set the opacity back to 60% on mouseout
$("#tagcloud1").css('background', 'none');
})

$("#tagcloud2").hover(function(){
$("#tagcloud2 p.subtag").fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
$("#tagcloud2").fadeIn("slow").css("background", "url(img/tagbg.png) top center no-repeat");
},function(){
$("#tagcloud2 p.subtag").fadeTo("slow", 0.3); // This should set the opacity back to 60% on mouseout
$("#tagcloud2").css('background', 'none');
})

$("#tagcloud3").hover(function(){
$("#tagcloud3 p.subtag").fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
$("#tagcloud3").fadeIn("slow").css("background", "url(img/tagbg.png) top center no-repeat");
},function(){
$("#tagcloud3 p.subtag").fadeTo("slow", 0.3); // This should set the opacity back to 60% on mouseout
$("#tagcloud3").css('background', 'none');
})

$("#tagcloud4").hover(function(){
$("#tagcloud4 p.subtag").fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
$("#tagcloud4").fadeIn("slow").css("background", "url(img/tagbg.png) top center no-repeat");
},function(){
$("#tagcloud4 p.subtag").fadeTo("slow", 0.3); // This should set the opacity back to 60% on mouseout
$("#tagcloud4").css('background', 'none');
});
});