// 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.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();}
}

function imposeMaxLength(Object, MaxLen){
  //alert("THIS "+(Object.value.length <= MaxLen));
  var objLen=Object.value.length;
  if(objLen >= MaxLen){
  	Object.value=Object.value.substring(0,MaxLen);
  	return false;
  }
  else return true;
}