startlist = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
  				}
  			node.onmouseout=function() {
  				this.className=this.className.replace(" over", "");
   			}
   			}
  		}
 	}
}
	
function clean_fields()
{
	document.getElementById("nm").style.color="#777";
	document.getElementById("ct").style.color="#777";
	document.getElementById("em").style.color="#777";
	document.getElementById("mg").style.color="#777";
	
	document.getElementById("nm").value="Имя";
	document.getElementById("ct").value="Город";
	document.getElementById("em").value="E-mail";
	document.getElementById("mg").value="Текст";
}

function use_target()
{
	var link = document.getElementsByTagName("a")
	for(var i = 0; i < link.length; i++) {
		if(link[i].className.indexOf("new") == 0 || link[i].className.indexOf("targetlink") == 0) {
			link[i].target = "_blank";
		}
	}
}

function start()
{
	startlist();
 	use_target();
}