function initMenu() {
	if (document.all&&document.getElementById) {
		var navRoot=document.getElementById('navigation');	
		var nodes=navRoot.getElementsByTagName('li');
		for (i=0;i<nodes.length;i++) {
			var node=nodes[i];				
			node.onmouseover=function() {
				this.className+=(this.className!="")?' over':'over';
			}				
			node.onmouseout=function() {
				this.className=(this.className=="over")?'':this.className.replace(' over', ''); 
			}
		}
	}


var contentRoot = document.getElementById('midcol-content');

var inputs = contentRoot.getElementsByTagName('input');
var labels = contentRoot.getElementsByTagName('label');
var selects = contentRoot.getElementsByTagName('select');

for(var i= 0, L= inputs.length; i< L; i++){
    if (inputs[i].type == 'text'){
        inputs[i].className = (inputs[i].className + ' input-text');
    }else if (inputs[i].type == 'submit'){
        inputs[i].className = (inputs[i].className + ' input-button');
    }else if (inputs[i].type == 'button'){
        inputs[i].className = (inputs[i].className + ' input-button');
    }else if (inputs[i].type == 'reset'){
        inputs[i].className = (inputs[i].className + ' input-button');
    }
}

}

window.onload=initMenu;