var title = "TDA Interiors"; 
var url = "index.html"; 

function switchImages ($source) {
	what = document.getElementById('bigImage');
	what.src=$source; 
}

function sfHover() {
	var sfEls = document.getElementById("buttex").getElementsByTagName("input");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
//if (window.attachEvent) window.attachEvent("onload", sfHover);