// JavaScript Document
function CheckForm(){
	var form=document.getElementById("form");
	var msg="";
	//var linkType=form.linkType[0].checked;
	if(form.title.value.length<4){
		msg+="-Inserire un titolo valido\n";
		form.title.className="inputError";
	}else form.title.className="";
	
	if(form.linkType[1].checked && form.txtLinkWeb.value.length<17){
		msg+="-Inserire un URL valido\n";
		form.txtLinkWeb.className="inputError";
	}else form.txtLinkWeb.className="";
	
	return msg;
}
	
function SubmitForm(){
	var msg=CheckForm();
	if(msg.length>0){alert(msg);}
	else{document.getElementById("form").submit();}
}