/*
 * Responsible method for capturing and showing error message via DWR
 */
function showErrorMessage(message, messageId) {
    ManageAllMessagesDWR.getMessage(message, messageId, setErrorMessageDWR );
 }
 
/*
 * Responsible method for adjusting the message of error in the page
 */ 
function setErrorMessageDWR(data) {
	DWRUtil.setValue("errorMessageDWR",data);
	//alert('Erro:' + data);
	formatErrorMessageDWR(data);
    displayMessageErrorDWR();
}
 
 /*
 * Responsible method for showing the element in the page that shows the message of occured error in call DWR.
 */
function displayMessageErrorDWR(){
    document.getElementById("errorMessageDWR").style.display="";
    document.getElementById("viewMessagesPortal").innerHTML="";
}

/*
 * Responsible method for occulting the element in the page that shows the message of occured error in call DWR.
 * This method always will have to be called before a solicitation AJAX to archive DWR
 */
function hideMessageErrorDWR(){
    document.getElementById("errorMessageDWR").style.display="none";
}

 
function formatErrorMessageDWR(data) {
  document.getElementById("errorMessageDWR").innerHtml="<ul><li>"+ data + "</li></ul>";
}

/*
 * It evaluates result of the validation via DWR
 */
function evaluateResult(msg) {
   if (msg != null) {
       // parameters: message code and message for jsp field id, null if not require parameters
      setErrorMessageDWR(msg);
   } else {
      document.forms[0].submit();
   }
}