//vars
		homeover = new Image; homeover.src = "images/basic_20_over.gif";
		homeout = new Image; homeout.src = "images/basic_20.gif";
		portfolioover = new Image; portfolioover.src = "images/basic_21_over.gif";
		portfolioout = new Image; portfolioout.src = "images/basic_21.gif";
		artistover = new Image; artistover.src = "images/basic_fr_24_over.gif";
		artistout = new Image; artistout.src = "images/basic_fr_24.gif";
		contactover = new Image; contactover.src = "images/basic_26_over.gif";
		contactout = new Image; contactout.src = "images/basic_26.gif";

//mouseover

		function mouseOverAction(buttonname){

			if (buttonname=="home") {window.document.getElementById(buttonname).src = homeover.src;}														if (buttonname=="portfolio") {window.document.getElementById(buttonname).src = portfolioover.src;}
			if (buttonname=="artist") {window.document.getElementById(buttonname).src = artistover.src;}
			if (buttonname=="contact") {window.document.getElementById(buttonname).src = contactover.src;}
		}


//mouseout

		function mouseOutAction(buttonname)
													{

			if (buttonname=="home") {window.document.getElementById(buttonname).src = homeout.src;}
			if (buttonname=="portfolio") {window.document.getElementById(buttonname).src = portfolioout.src;}
			if (buttonname=="artist") {window.document.getElementById(buttonname).src = artistout.src;}
			if (buttonname=="contact") {window.document.getElementById(buttonname).src = contactout.src;}


		}

//mouseover bij gallery links

		function changeText(key)
		{
	//	window.alert("functie " + key);
			if (key == "cport"){
			document.getElementById('gallerydiv').innerHTML= "Portraits en Couleur";
			window.status="Portraits en Couleur";
			}
			if (key == "bwport"){document.getElementById('gallerydiv').innerHTML= "Portraits en Noir et Blanc";
			window.status="Portraits en Noir et Blanc";
			}
			if (key == "bwrep"){document.getElementById('gallerydiv').innerHTML= "Reportages en Noir et Blanc";}
			if (key == "caut"){document.getElementById('gallerydiv').innerHTML= "Autoportraits en Couleur";}
			if (key == "bwaut"){document.getElementById('gallerydiv').innerHTML= "Autoportraits en Noir et Blanc";}
			if (key == "bwvar"){document.getElementById('gallerydiv').innerHTML= "Images variées en Noir et Blanc";}
			if (key == "cvar"){document.getElementById('gallerydiv').innerHTML= "Images variées en Couleur";}
			if (key == "mat"){document.getElementById('gallerydiv').innerHTML= "Photos de matière";}
			if (key == "com"){document.getElementById('gallerydiv').innerHTML= "Books comédiens";}
			if (key == "reset"){
			document.getElementById('gallerydiv').innerHTML= "";
			window.status="";
			}


		}