function postStringForm(docForm) {
    var submitContent = '';
    var formElem;
    var lastElemName = '';

    for (i = 0; i < docForm.elements.length; i++) {

        formElem = docForm.elements[i];
        switch (formElem.type) {
            // Text fields, hidden form elements
            case 'text':
            case 'hidden':
            case 'password':
            case 'textarea':
            case 'select-one':
					submitContent += formElem.name+"="+escape(formElem.value)+"&";
					while ( submitContent.indexOf('+') != -1){
						submitContent = submitContent.replace('+', encodeURIComponent('+'));
					}
            break;

            // Radio buttons
            case 'radio':
                if (formElem.checked) {
                    submitContent += formElem.name + '=' + escape(formElem.value) + '&'
                }
                break;

            // Checkboxes
            case 'checkbox':
                if (formElem.checked) {
                    // Continuing multiple, same-name checkboxes
                    if (formElem.name == lastElemName) {
                        // Strip of end ampersand if there is one
                        if (submitContent.lastIndexOf('&') == submitContent.length-1) {
                            submitContent = submitContent.substr(0, submitContent.length - 1);
                        }
                        // Append value as comma-delimited string
                        submitContent += ',' + escape(formElem.value);
                    }
                    else {
                        submitContent += formElem.name + '=' + escape(formElem.value);
                    }
                    submitContent += '&';
                    lastElemName = formElem.name;
                }
                break;

        }
    }
    // Remove trailing separator
    submitContent = submitContent.substr(0, submitContent.length - 1);
    return submitContent;
}

function getPageWithoutRedir(page, div, id){
		//page = fisier prelucrare, div= element care se actualizeaza
	var param = "id="+id;
	res = ajaxUpdate( div, page, {
		params:param,
		meth:"post",
		async:true,
		startfunc:"onById('loading')",
		endfunc:"offById('loading'); onById('"+div+"');",
		errorfunc:"ajaxError()" }
	);
	return false;
}

function getPage(page, div, redirTo, formData, loadingDiv){
	if(loadingDiv=='')
		loadingDiv = 'AJAXloading';
		//daca ajax response este gol si redirTo este setat se face redirectare
		//page = fisier prelucrare, div= element care se actualizeaza, loadingDiv - idul elementul care se afiseaza cand se face loading
	var param = formData;
	res = ajaxUpdate( div, page, {
		params:param,
		meth:"post",
		async:true,
		startfunc:"onById('"+loadingDiv+"')",
		endfunc:"offById('"+loadingDiv+"'); onById('"+div+"');redir('"+redirTo+"', '"+div+"')",
		errorfunc:"ajaxError()" }
	);
	return false;
}

function redir(url, div){
//url pagina catre care se face redirectul, div = divul in care se afiseaza raspunul
	if(getById(div).innerHTML.length < 4){
		if(url!='')
			document.location = url;
	}
}

function onById(id){
	document.getElementById(id).style.visibility = "visible";
}
function offById(id){
	document.getElementById(id).style.visibility = "hidden";
}
function ajaxError(){
	alert( "There was an error encountered while performing the request. Please try again later." );
}
function getById(id){
	return document.getElementById(id);
}

function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=460,height=370');");
}
<!--
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];}
}
//-->

////SuckerTree Horizontal Menu (Sept 14th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/
var menuids=["suckertreemenu"] //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus_horizontal(){
	try{
		for (var i=0; i<menuids.length; i++){
			var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
			for (var t=0; t<ultags.length; t++){
				if (ultags[t].parentNode.parentNode.id==menuids[i]){ //if this is a first level submenu
					ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px" //dynamically position first level submenus to be height of main menu item
					ultags[t].parentNode.getElementsByTagName("a")[0].className="mainfoldericon"
				}
				else{ //else if this is a sub level menu (ul)
					ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
					//ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon"
				}
				ultags[t].parentNode.onmouseover=function(){
					this.getElementsByTagName("ul")[0].style.visibility="visible"
				}
				ultags[t].parentNode.onmouseout=function(){
					this.getElementsByTagName("ul")[0].style.visibility="hidden"
				}
			}
		}
	}
	catch(err){
	}
}

if (window.addEventListener)
	window.addEventListener("load", buildsubmenus_horizontal, false);
else if (window.attachEvent)
	window.attachEvent("onload", buildsubmenus_horizontal);


function $(element){
  return document.getElementById(element);
}


function dId(element){
  return document.getElementById(element);
}

function selectAll(){
  t=document.forms[0].length;
  if(document.forms[0][1].checked==false){
    for(i=1; i<t; i++) 
      document.forms[0][i].checked=true;
  }
  else{
    for(i=1; i<t; i++)
      document.forms[0][i].checked=false;  
  }
 
}

function checkAll(){
	var a = document.getElementsByTagName('input');
	for (var i = 0;i<a.length;i++){
		if (a[i].getAttribute('type')=='checkbox'){
			document.getElementById('iduri').value += ','+a[i].id;
			a[i].checked = true;
		}
	}
}
function verifyIduri(id){
	var name = document.getElementById(id).name;
	
	if (document.getElementById(id).checked == true){
		document.getElementById('iduri').value += ','+document.getElementById(id).id;
	}
	else{
		elements = document.getElementById('iduri').value;
		ar = elements.split(',');
		var newelements = '';
		for(var i=0;i<ar.length;i++){
			if (ar[i]!='' && ar[i]!=id){
				newelements += ar[i]+","
			}
		}
		
		document.getElementById('iduri').value = newelements;
	}
}

function setValue(name, val){
  document.getElementById(name).value = val;
}

function toggle(tag)
{
	var toggleEl = document.getElementById(tag);
  if (toggleEl.style.display == 'none')
    toggleEl.style.display = '';
  else
    toggleEl.style.display = 'none';
}

function MsgBox(msg,msg1)
{
  spring = window.confirm(msg1);
  if (spring == true)
    openNewWindow(msg);
}
function openNewWindow(msg)
{
  window.location = msg;
}
function hideDiv(div)
{
  var Element = document.getElementById(div);
  Element.style.display = 'none';
}

function showDiv(div)
{
  var Element = document.getElementById(div);
  Element.style.display = '';
}

function lengthField(el, reqLength)
{
  strLen = document.getElementById(el).value;
  if(strLen.length < reqLength)
    return true;
  return false;
}

function valElm(tag)
{
  return document.getElementById(tag).value;
}

function setValInner(tag, str)
{
  document.getElementById(tag).innerHTML=str;
}

function setFocus(tag)
{
  document.getElementById(tag).focus();
}

function checkMail(mail)
{
	var x = mail;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(x)) return true;
	else false;
}