function validateWordLength(txt, fieldName) {
	var arry = txt.split(" ");
	for (i = 0; i < arry.length; i++) {
		if (arry[i].length > 30) {
			//alert(arry[i]);
			
			var arry2 = txt.split("\n");
			for (k = 0; k < arry2.length; k++) {
				if (arry2[k].length > 30) {
					alert("In "
							+ fieldName
							+ " field you have entered a text that contains a word ("
							+ arry[k].length
							+ " characters) which is longer in length than allowed (30 characters) by the system, please enter the text again.");
					return true;
				}
			}
			
		}
	}
	return false;
}

function trimAll(sString) {
	return sString.replace(/^\s+|(\s+(?!\S))/mg,"");
}

function isFireFox()
{
	if(navigator.appName.indexOf("Netscape")!= -1)
	{
		return true;
	}
	else
		return false;
}


function isIEBrowser() {
    if (navigator.appVersion.indexOf("MSIE")!=-1)
    {
        return true;
    }
    return false;
}



/**

 * Creates an xml http object.

 */

function getXmlHttpObject() {
    var xml = null;
    try {
        xml = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
        try {
            xml = new ActiveXObject("Microsoft.XMLHTTP");   
        } catch (d) {
        }
    }
    if (xml == null) {
        xml = new XMLHttpRequest();
    }

    return xml;
}

/**
 * sends an ajax xml request.
 */

function sendAJAXRquest(xmlHttpObject, url, getOrPost, responseMethodName ) {
    if (xmlHttpObject == null || xmlHttpObject == undefined) {
        alert('XML Http object must be provided');
        return;
    }
    xmlHttpObject.onreadystatechange=responseMethodName; 
    xmlHttpObject.open(getOrPost,url,true);
    xmlHttpObject.send(null);
}

/**

 * The following function parse xml string and returns a document object.

 * Please note that the following code has been obtained from the following 

 * url: http://www.webreference.com/programming/javascript/definitive2/2.html

 */

function getDocumentObjectFromString(xmlString) {
	
    if (document.implementation && document.implementation.createDocument) { 
        //  alert(1);
        // Mozilla, Firefox, and related browsers 
        return (new DOMParser()).parseFromString(xmlString, "application/xhtml+xml"); 
    } 
    else if (typeof ActiveXObject != undefined) { 
        //    alert(2);
        // Internet Explorer. 
        // var doc = XML.newDocument();  // Create an empty document 
        var doc = new ActiveXObject("Microsoft.XMLDOM"); 
        doc.async = false;
        doc.loadXML(xmlString);            // Parse text into it 
        //var pi = doc.createProcessingInstruction("xml"," version='1.0' encoding='UTF-8'");
        //doc.appendChild(pi);
        return doc;                   // Return it 
    } 
    else { 
        //   alert(3);
        // As a last resort, try loading the document from a data: URL 
        // This is supposed to work in Safari. Thanks to Manos Batsis and 
        // his Sarissa library (sarissa.sourceforge.net) for this technique. 
        var url = "data:text/xml;charset=utf-8," + encodeURIComponent(xmlString); 
        var request = new XMLHttpRequest(); 
        request.open("GET", url, false); 
        request.send(null); 
        return request.responseXML; 
    } 
}



/**

 * The following function returns an empty document object if arguments are not

 * provided.

 * Please note that the following code has been obtained from the following 

 * url: http://www.webreference.com/programming/javascript/definitive2/2.html

 */

function getNewDocumentObject(rootTagName, namespaceURL) { 

    

    

    if (!rootTagName) rootTagName = ""; 

    if (!namespaceURL) namespaceURL = ""; 

    if (document.implementation && document.implementation.createDocument) { 

        // This is the W3C standard way to do it 

        return document.implementation.createDocument(namespaceURL, rootTagName, null); 

    } 

    else { // This is the IE way to do it 

        // Create an empty document as an ActiveX object 

        // If there is no root element, this is all we have to do 

        

        

        //var doc = new ActiveXObject("MSXML2.DOMDocument"); 

        var doc = new ActiveXObject("Microsoft.XMLDOM"); 

        // If there is a root tag, initialize the document 

        if (rootTagName) { 

            // Look for a namespace prefix 

            var prefix = ""; 

            var tagname = rootTagName; 

            var p = rootTagName.indexOf(':'); 

            if (p != -1) { 

                prefix = rootTagName.substring(0, p); 

                tagname = rootTagName.substring(p+1); 

            } 

            // If we have a namespace, we must have a namespace prefix 

            // If we don't have a namespace, we discard any prefix 

            if (namespaceURL) { 

                if (!prefix) prefix = "a0"; // What Firefox uses 

            } 

            else prefix = ""; 

            // Create the root element (with optional namespace) as a 

            // string of text 

            var text = "<" + (prefix?(prefix+":"):"") +  tagname + 

                (namespaceURL 

                ?(" xmlns:" + prefix + '="' + namespaceURL +'"') 

            :"") + 

                "/>"; 

            // And parse that text into the empty document 

            doc.loadXML(text); 

        } 

        return doc; 

    }

}



function getStringFromDocumentObject(doc) {

    

    /*/// Mozilla

    

    var serializer = new XMLSerializer();

    var output = serializer.serializeToString(doc);

    alert("dfldl\n"+output)

     */

    ///IE

    //alert(doc.xml);

    

    if (document.implementation && document.implementation.createDocument) {

        

        var serializer = new XMLSerializer();

        var output = serializer.serializeToString(doc);

        return output;

    } else {

        return doc.xml;

    }

}


function contactEmail(emailId)
{
    if(document.getElementById(emailId).value != "")
    {
        if (validateEmail(emailId))
            return true;
        else
        {
            document.getElementById(emailId).focus();
            document.getElementById(emailId).value = "";
            return false;
        }
    }
    return true;
}


function validateEmail(id)
{
    var x = document.getElementById(id).value;
    var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

    if (filter.test(x))
    {
        //alert('YES! Correct email address');
        return true;
    }
    else
    {
        alert('Incorrect Email Address');
        //document.getElementById('userid2').focus();
        return false;
    }
}

        

function validatePassword(pwd){

    var x = pwd;

    if(x.length < 6)

    {

        alert('Minimum Password length is 6 characters');

        document.getElementById('password2').focus();

        return false;

    }

    return true;

}

            

function containCharectar(value){

                

}

            

function containNumber(value){

                

}

            

function isValidEmailAddr(email)

{

                

                

    var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

    if (filter.test(email))

    {

        //alert('YES! Correct email address');

        return true;

                        

    }

    else

    {   

                            

        return false;

    }

}

//Kashif Nov 2,2007

/*

 * Please note that the following code of functions  

 * getSelectedRadio()

 * getSelectedRadioValue()

 * getSelectedCheckbox()

 * getSelectedCheckboxValue()

 * has been obtained from the following 

 * http://www.breakingpar.com/bkp/home.nsf/0/CA99375CC06FB52687256AFB0013E5E9

 * 

 */

function getSelectedRadio(buttonGroup) {

    // returns the array number of the selected radio button or -1 if no button is selected

    if (buttonGroup[0]) { // if the button group is an array (one button is not an array)

        for (var i=0; i<buttonGroup.length; i++) {

            if (buttonGroup[i].checked) {

                return i

            }

        }

    } else {

        if (buttonGroup.checked) { return 0; } // if the one button is checked, return zero

    }

    // if we get to this point, no radio button is selected

    return -1;

} // Ends the "getSelectedRadio" function

                

function getSelectedRadioValue(buttonGroup) {

    // returns the value of the selected radio button or "" if no button is selected

    var i = getSelectedRadio(buttonGroup);

    if (i == -1) {

        return "";

    } else {

        if (buttonGroup[i]) { // Make sure the button group is an array (not just one button)

            return buttonGroup[i].value;

        } else { // The button group is just the one button, and it is checked

            return buttonGroup.value;

        }

    }

} // Ends the "getSelectedRadioValue" function

        

function getSelectedCheckbox(buttonGroup) {

    // Go through all the check boxes. return an array of all the ones

    // that are selected (their position numbers). if no boxes were checked,

    // returned array will be empty (length will be zero)

    var retArr = new Array();

    var lastElement = 0;

    if (buttonGroup[0]) { // if the button group is an array (one check box is not an array)

        for (var i=0; i<buttonGroup.length; i++) {

            if (buttonGroup[i].checked) {

                retArr.length = lastElement;

                retArr[lastElement] = i;

                lastElement++;

            }

        }

    } else { // There is only one check box (it's not an array)

        if (buttonGroup.checked) { // if the one check box is checked

            retArr.length = lastElement;

            retArr[lastElement] = 0; // return zero as the only array value

        }

    }

    return retArr;

} // Ends the "getSelectedCheckbox" function

    

function getSelectedCheckboxValue(buttonGroup) {

    // return an array of values selected in the check box group. if no boxes

    // were checked, returned array will be empty (length will be zero)

    var retArr = new Array(); // set up empty array for the return values

    var selectedItems = getSelectedCheckbox(buttonGroup);

    if (selectedItems.length != 0) { // if there was something selected

        retArr.length = selectedItems.length;

        for (var i=0; i<selectedItems.length; i++) {

            if (buttonGroup[selectedItems[i]]) { // Make sure it's an array

                retArr[i] = buttonGroup[selectedItems[i]].value;

            } else { // It's not an array (there's just one check box and it's selected)

                retArr[i] = buttonGroup.value;// return that value

            }

        }

    }

    return retArr;

} // Ends the "getSelectedCheckBoxValue" function

//End Kashif



//check for integer

function isInteger(value){

    if(parseInt(value)==value-0)

    return true;

return false;

}



function putFocusIntoTextField(fieldId) {

    

document.getElementById(fieldId).focus();

}





function validate_Date(id)

{

var today = new Date();



var temp = new Array();

temp = document.getElementById(id).value.split("-");

var day = temp[0];

var month = temp[1]-1;

var year = temp[2];



var inputDate = new Date(year,month,day);



if(inputDate > today)

{

    alert("Select Proper Date!");

    document.getElementById(id).value = "";

    return false;

}



return true;

}



function validateInviteEmail(emailAdress)

{



var x = emailAdress;

    

var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

if (filter.test(x))

{

    //alert('YES! Correct email address');

    return true;

            

}

else

{

    alert('Incorrect Email Address');

    return false;

}

}

function fixSpecialCharacter ( value ) {
return value.replace("'", "//'");
}

function isNegative(integer)

{
if(integer < 0)
    return true;
else
    return false;

}
   
/**
* validate Phone number format
*/
function validatePhoneNumber(field_id,field_name) {

var field_value = document.getElementById(field_id).value;
if(field_value != "")
{
    if(!field_value.match(PhoneRE))
    {
        alert(field_name + '! The format is incorrect');
        document.getElementById(field_id).focus();          
        return false;
    }
}
return true;
}
function validatePhoneNumberStr(phStr) {

var field_value = document.getElementById(field_id).value;
if(field_value != "")
{
    if(phStr.match(PhoneRE))
    {
        alert(field_name + '! The format is incorrect');
        document.getElementById(field_id).focus();          
        return false;
    }
}
return true;
}

function getSelectedValue( objectName ) {
for(i=0;i<document.getElementById(objectName).options.length;i++) {
    var current = document.getElementById(objectName).options[i];
    if (current.selected)
        return current.value;   
}
return -1;
}

function getSelectedIndex( objectName ) {
for(i=0;i<document.getElementById(objectName).options.length;i++) {
    var current = document.getElementById(objectName).options[i];
    if (current.selected)
        return i;   
}
return -1;
}

function setSelectedValue( objectName, value ) {

for(i=0;i<document.getElementById(objectName).options.length;i++) {
    var current = document.getElementById(objectName).options[i];
    if (current.value == value)
        document.getElementById(objectName).options[i].selected = true;   
}
}


function allLetters(str){
var noalpha = /^[a-zA-Z]*$/;
if (noalpha.test(str)) {
    return true;   
    }
    return false;
 }

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function TextScroll(scrollname, div_name, up_name, down_name) {

	this.div_name = div_name;
	this.name = scrollname;
	this.scrollCursor = 0;
	this.speed = 5;
	this.timeoutID = 0;
	this.div_obj = null;
	this.up_name = up_name;
	this.dn_name = down_name;

	{
		
		if (document.getElementById) {
			div_obj = document.getElementById(this.div_name);
			
			if (div_obj) {
				this.div_obj = div_obj;
				this.div_obj.style.overflow = 'hidden';
			}
			
			div_up_obj = document.getElementById(this.up_name);
			div_dn_obj = document.getElementById(this.dn_name);	
			
			 if (div_up_obj && div_dn_obj) {			
						
				div_up_obj.onmouseover = function () { window[scrollname].scrollUp(); };
				div_up_obj.onmouseout = function () { window[scrollname].stopScroll(); };

				div_dn_obj.onmouseover = function () { window[scrollname].scrollDown(); };
				div_dn_obj.onmouseout = function () { window[scrollname].stopScroll(); };
			}
		}
	}

	this.stopScroll = function() {
		clearTimeout(this.timeoutID);
	};

	this.scrollUp = function() {
		if (this.div_obj) {
			this.scrollCursor = (this.scrollCursor - this.speed) < 0 ? 0
					: this.scrollCursor - this.speed;
			this.div_obj.scrollTop = this.scrollCursor;
			this.timeoutID = setTimeout(this.name + ".scrollUp()", 60);
		}
	};

	this.scrollDown = function() {
		if (this.div_obj) {
			this.scrollCursor += this.speed;
			this.div_obj.scrollTop = this.scrollCursor;
			this.timeoutID = setTimeout(this.name + ".scrollDown()", 60);
		}
	};

	this.resetScroll = function() {
		if (this.div_obj) {
			this.div_obj.scrollTop = 0;
			this.scrollCursor = 0;
		}
	};
}


var dragapproved=false;
var minrestore=0;
var initialwidth,initialheight;
ie5=document.all&&document.getElementById;
ns6=document.getElementById&&!document.all;

function iecompattest(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function drag_drop(e){
if (ie5&&dragapproved&&event.button==1){
document.getElementById("dwindow").style.left=tempx+event.clientX-offsetx+"px"
document.getElementById("dwindow").style.top=tempy+event.clientY-offsety+"px"
}
else if (ns6&&dragapproved){
document.getElementById("dwindow").style.left=tempx+e.clientX-offsetx+"px"
document.getElementById("dwindow").style.top=tempy+e.clientY-offsety+"px"
}
}

function initializedrag(e){
offsetx=ie5? event.clientX : e.clientX
offsety=ie5? event.clientY : e.clientY
document.getElementById("dwindowcontent").style.display="none" //extra
tempx=parseInt(document.getElementById("dwindow").style.left)
tempy=parseInt(document.getElementById("dwindow").style.top)

dragapproved=true
document.getElementById("dwindow").onmousemove=drag_drop
}

function loadwindow(url,width,height){
if (!ie5&&!ns6)
window.open(url,"","width=width,height=height,scrollbars=1")
else{
document.getElementById("dwindow").style.display=''
document.getElementById("dwindow").style.width=initialwidth=width+"px"
document.getElementById("dwindow").style.height=initialheight=height+"px"
document.getElementById("dwindow").style.left="30px"
document.getElementById("dwindow").style.top=ns6? window.pageYOffset*1+30+"px" : iecompattest().scrollTop*1+30+"px"
document.getElementById("cframe").src=url
}
}

function maximize(){
if (minrestore==0){
minrestore=1 //maximize window
document.getElementById("maxname").setAttribute("src","restore.gif")
document.getElementById("dwindow").style.width=ns6? window.innerWidth-20+"px" : iecompattest().clientWidth+"px"
document.getElementById("dwindow").style.height=ns6? window.innerHeight-20+"px" : iecompattest().clientHeight+"px"
}
else{
minrestore=0 //restore window
document.getElementById("maxname").setAttribute("src","max.gif")
document.getElementById("dwindow").style.width=initialwidth
document.getElementById("dwindow").style.height=initialheight
}
document.getElementById("dwindow").style.left=ns6? window.pageXOffset+"px" : iecompattest().scrollLeft+"px"
document.getElementById("dwindow").style.top=ns6? window.pageYOffset+"px" : iecompattest().scrollTop+"px"
}

function closeit(){
document.getElementById("dwindow").style.display="none"
}

function stopdrag(){
dragapproved=false;
document.getElementById("dwindow").onmousemove=null;
document.getElementById("dwindowcontent").style.display="" //extra
}


/*
 *  select box js
 */

function selectReplacement(obj) {

    
    // append a class to the select
    obj.className += ' replaced';
    // create list for styling
    var ul = document.createElement('ul');
    ul.className = 'selectReplacement';
    
    if(document.getElementById("selectTimePeriod_ul"))
    	Element.Methods.remove("selectTimePeriod_ul");
    
    ul.id= obj.id+'_ul';
    
    var opts = obj.options;
    for (var i=0; i<opts.length; i++) {
      var selectedOpt;
      if (opts[i].selected) {
        selectedOpt = i;
        break;
      } else {
        selectedOpt = 0;
      }
    }
    for (var i=0; i<opts.length; i++) {
      var li = document.createElement('li');
      var txt = document.createTextNode(opts[i].text);
      li.appendChild(txt);
      li.selIndex = opts[i].index;
     

      li.style.textAlign="left";
     
      li.selectID = obj.id;


      
      
      li.onclick = function() {
        //setVal(this.selectID, this.selIndex);            
        selectMe(this);
      }
      if (i == selectedOpt) {
        li.className = 'selected';
        li.onclick = function() {
          this.parentNode.className += ' selectOpen';
          this.onclick = function() {
          	
            selectMe(this);
          }
        }
      }
      if (window.attachEvent) {
        li.onmouseover = function() {
          this.className += ' hover';
        }
        li.onmouseout = function() {
          this.className = 
            this.className.replace(new RegExp(" hover\\b"), '');
        }
      }
      ul.appendChild(li);
    }
    // add the input and the ul
    obj.parentNode.appendChild(ul);
  }
  function selectMe(obj) {

    
    var lis = obj.parentNode.getElementsByTagName('li');
    for (var i=0; i<lis.length; i++) {
      if (lis[i] != obj) { // not the selected list item
        lis[i].className='';
        
        lis[i].onclick = function() {          
          selectMe(this);
        }
     } else {
        obj.className='selected';
        obj.parentNode.className = 
          obj.parentNode.className.replace(new RegExp(" selectOpen\\b"), '');

          var ulId = obj.parentNode.id;

          var selectId = ulId.replace('_ul','');

         var selectElement= document.getElementById(selectId);
       // alert(selectId+"   "+ulId);
			//alert(obj.innerHTML+"  "+obj.id+"  parentNodeId"+obj.parentNode.name+"  index="+i +"  selectPlatform="+selectPlatform.selectedIndex);

			selectElement.selectedIndex=i;

			
        
        
        obj.onclick = function() {
          obj.parentNode.className += ' selectOpen';
          this.onclick = function() {
            selectMe(this);
          }
        }
      }
    }
  }
  
  function setForm() {
    var s = document.getElementsByTagName('select');
    for (var i=0; i<s.length; i++) {

        
      selectReplacement(s[i]);
    }
  }

  function setVal(objID, selIndex) {
  	  var obj = document.getElementById(objID);
  	  obj.selectedIndex = selIndex;
  	 // alert("setVal("+objID+", "+selIndex+")");
  	 
  	}
  
  function LogOut()
  {
      window.location.href = "logout.action";
      //window.opener.location=window.opener.location;
     // window.close();
      
      if(getMyCookie("user") == "loggedInUser")
      {
    	  deleteMyCookie("user");
      }
  }

  function setMyCookie(c_name,value,expiredays)
  {
      var exdate=new Date();
      exdate.setDate(exdate.getDate()+expiredays);
      document.cookie=c_name+ "=" +escape(value)+
          ((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
  }

  function getMyCookie(cookieName){
		/*var cookieJar=document.cookie.split(";");
		for(var x=0;x<cookieJar.length;x++) {
			var oneCookie=cookieJar[x].split("=");
			if(oneCookie[0]==escape(cookieName)){
				return unescape(oneCookie[1]);
			}
		}
		return null; */
	  
	  if (document.cookie.length>0)
	    {
	        c_start=document.cookie.indexOf(cookieName + "=");
	        if (c_start!=-1)
	        { 
	            c_start=c_start + cookieName.length+1; 
	            c_end=document.cookie.indexOf(";",c_start);
	            if (c_end==-1) c_end=document.cookie.length;
	            return unescape(document.cookie.substring(c_start,c_end));
	        } 
	    }
	    return null;
 }
  
  function deleteMyCookie( cookie_name )
  {    
      var cookie_date = new Date ();  // current date & time
      cookie_date.setTime ( cookie_date.getTime() - 1 );
      document.cookie = cookie_name += "=; expires=" + cookie_date.toGMTString();
      //alert('deleted ' + cookie_name);
  }
 
  function checkMyCookie(cookie_name, cookie_value)
  {
	  //alert('getMyCookie(cookie_name) ' + getMyCookie(cookie_name) + ' cookie_value ' + cookie_value);
	  if(getMyCookie(cookie_name) == cookie_value)
	  {			
			return true;
	  }
	  else
		  	return false;
  }