var iName=""; var nav=navigator.appName.indexOf("Netscape"); var vers=parseInt(navigator.appVersion);
if ((nav != -1 && vers >= 3) || (vers == 4)) {
	default1 = new Image(); default1.src = "../LINKS/backtoindex.gif";
	changed1 = new Image(); changed1.src = "../LINKS/backtoindex_s.gif";
	
	default2 = new Image(); default2.src = "../LINKS/about.gif";
	changed2 = new Image(); changed2.src = "../LINKS/about_s.gif";
	
	default3 = new Image(); default3.src = "../LINKS/works.gif";
	changed3 = new Image(); changed3.src = "../LINKS/works_s.gif";
	
	default4 = new Image(); default4.src = "../LINKS/contact.gif";
	changed4 = new Image(); changed4.src = "../LINKS/contact_s.gif";
}

function Ichange(p) {
		if ((nav != -1 && vers >= 3) || (vers == 4)) {
		var pSrc=eval(p+ ".src"); document[iName].src = pSrc;
	}
}