/*
 * $Id: pom.xml 560558 2007-07-28 15:47:10Z apetrelli $
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

var strutsValidator = new ValidationClient("$!base/validation");
strutsValidator.onErrors = function(input, errors) {

	var form = input.form;

	//clearErrorMessages(form);
	clearErrorLabels(form);

    if (errors.fieldErrors) {
        for (var fieldName in errors.fieldErrors) {
            if (form.elements[fieldName].touched) {
                for (var i = 0; i < errors.fieldErrors[fieldName].length; i++) {
                    addError(form.elements[fieldName], errors.fieldErrors[fieldName][i]);
                }
            }
        }
    }
}

function validate(element) {
    // mark the element as touch
    element.touched = true;
    var namespace = element.form.attributes['namespace'].nodeValue;
    var actionName = element.form.attributes['name'].nodeValue;
    
	strutsValidator.validate(element, namespace, actionName);
}


function clearErrorMessages(form) {

    
}


function clearErrorLabels(form) {
    
      var prevErrDivs = form.getElementsByTagName('div');
      for(var i=0; i<prevErrDivs.length; i++) {
         if(prevErrDivs[i].getAttribute('errorFor')) {
            prevErrDivs[i].parentNode.removeChild(prevErrDivs[i]);
            i--; // prevErrDivs colection changes as elements removed
         }
      }
      
      /*
      waitingAnimDiv = document.getElementById('waitingdive');
      
      if(waitingAnimDiv)
      {
      	waitingAnimDiv.style.display="none";      
      }*/
}

function addError(e, errorText) {

    try {
    
		var alertFlag = document.createElement('div');
		alertFlag.className = 'alertFlag';
		
		var alertText = document.createElement('span');
		alertText.className = 'alertText';
	    
		alertFlag.setAttribute('errorFor', e.getAttribute('id'));
	
	
		alertFlag.appendChild(alertText);
		alertText.innerHTML = errorText;
		
		var n = e;
		do n = n.nextSibling;
		while (n && n.nodeType != 1);
		
		if(n != null && n.className=="requiredmarker")
		{
			e.parentNode.insertBefore(alertFlag,n.nextSibling);
		}
		else
		{
			e.parentNode.insertBefore(alertFlag,e.nextSibling);
		}
		
    } catch (e) {
    //    alert(e);
    }
}