function changePage(u)
{
	window.open('index.cfm?page='+u+'&rid='+Math.random(), '_self');
}

function formEflag(form, eflag)
{
	form.eflag.value = eflag;
	form.submit();
}


/**
 * positions cursor at the end of the textfield
 */
function setCaretAtEnd (field) {
  if (field.createTextRange) {
    var r = field.createTextRange();
    r.moveStart('character', field.value.length);
    r.collapse();
    r.select();
  }
}