function loadtasks()
  {
  //window.document.getElementById("updateanc").className = "hide";
  window.document.msgdetls.forname.focus();
  }

function checkkeypress(e)
  {
  if (e.keyCode)
    {keycode = e.keyCode;}
  else	
    {keycode = e.which; 
	}

  switch (keycode)
	{
	case 34:
	case 60:
	case 61:
	case 62:
	
  if (e.keyCode)
	{e.returnValue = false;}
  else
	{e.preventDefault();}
	}
  }


function valid_message()
  {
  valid = true;
  if(document.msgdetls.name.value == "")
    {
    document.getElementById("namelab").style.color = "red";
    document.msgdetls.name.style.background = "yellow";	
    document.getElementById("namemarker").className = "showmarker";
	valid = false;
    }
  else
    {
    document.getElementById("namelab").style.color = "white";
    document.msgdetls.name.style.background = "white";	
    document.getElementById("namemarker").className = "hidemarker";
    }

	
  if(document.msgdetls.email.value == "")
    {
    document.getElementById("emaillab").style.color = "red";
    document.msgdetls.email.style.background = "yellow";	
    document.getElementById("emailmarker").className = "showmarker";
	valid = false;
    }
  else
    {
    document.getElementById("emaillab").style.color = "white";
    document.msgdetls.email.style.background = "white";	
    document.getElementById("emailmarker").className = "hidemarker";
    }
	
  if(document.msgdetls.subject.value == "")
    {
    document.getElementById("subjlab").style.color = "red";
    document.msgdetls.subject.style.background = "yellow";	
    document.getElementById("subjmarker").className = "showmarker";
	valid = false;
    }
  else
    {
    document.getElementById("subjlab").style.color = "white";
    document.msgdetls.subject.style.background = "white";	
    document.getElementById("subjmarker").className = "hidemarker";
    }
	
  if(document.msgdetls.contmsg.value == "")
    {
    document.getElementById("msglab").style.color = "red";
    document.msgdetls.contmsg.style.background = "yellow";	
    document.getElementById("msgmarker").className = "showmarker";
	valid = false;
    }
  else
    {
    document.getElementById("msglab").style.color = "white";
    document.msgdetls.contmsg.style.background = "white";	
    document.getElementById("msgmarker").className = "hidemarker";
    }
  if(valid == false)
    {alert("Some elements of the form were not filled in correctly (marked with an asterisk).\nPlease make sure you fill in all the elements of the form before submitting your message.");}
  return valid;	
  }

function send_message()
  {
  if (valid_message() == true)
    {
    window.document.msgdetls.submit();
    }
  }