/* $Id: np_common_65.js,v 1.2 2010/09/09 07:08:28 kiran Exp $ */

//Declaration of variable used in functions
var id_make='';
var id_model='';
var partid='';
var i=0;
var j=0;
var vehicleid='';
var make_value='';
var make_text='';
var model_value='';
var model_text='';
var goFlag=0;
var idPart='';
var cvalue='';
var ctext='';
var tot=0;
var dup=0;
var p='';
var makeid='';
var make='';
var selPartId='';
var disp='';
var val='';
var st='';
var selOpt='';
var pCat='';
var pId='';
var temp='';
var cOpt='';
var o='';
var partType='';
var makeOpt='';
var c='';
var modelOpt='';
var textureName='';
var textureGroup='';
var optChar='';
var optGroup='';

var _su='http://'+location.hostname;

function createXHR()
{
    try { return new XMLHttpRequest(); } catch(e) {}
    try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e) {}
    try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e) {}
    try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) {}
    try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) {}
    return null; // no XHR support
}

function AjaxUpdater(updateDiv,url,extraAction)
{
    var xhr = createXHR();
    xhr.open("GET", url, true)
    xhr.setRequestHeader("Content-Type", "text/html;charset=UTF-8");

    xhr.onreadystatechange=function()
    {
        if(xhr.readyState == 4)
        {
            if(updateDiv)
                idiv(updateDiv).innerHTML=xhr.responseText;
            if(extraAction)
                eval(extraAction);
        }
    }
    xhr.send(null);
    return false;
}

function idiv(i)
{
    return document.getElementById(i);
}

/** Function for show/hide more search criteria */
function display_search()
{
    if(idiv('adv_option').style.display == 'inline')
        idiv('adv_option').style.display = 'none';
    else
        idiv('adv_option').style.display = 'inline';
}

function check_search()
{
    if(isblank(document.search.veh_id_reg_no.value))
    {
        alert(msgBlankSearchPart);
        document.search.veh_id_reg_no.focus();
        return false;
    }
    else
    {
        //If part id is there
        if(document.search.veh_id_reg_no.value)
        {
            if(document.search.veh_id_reg_no.value.match(/^[0-9]{1,}$/))
            {
                //Strips blank spaces from left and right
                var lre=/^\s*/;
                var rre=/\s*$/;

                document.search.veh_id_reg_no.value=document.search.veh_id_reg_no.value.replace(lre,"");
                document.search.veh_id_reg_no.value=document.search.veh_id_reg_no.value.replace(rre,"");

                location.href=_su + "/viewPart.php?id_part="+document.search.veh_id_reg_no.value;
            }
            else
            {
                alert(msgNumeric);
                document.search.veh_id_reg_no.focus();
                return false;
            }
        }
    }
    return false;
}
function getPage(){
  url    = window.location.href;
  page   = window.location.href.toString().match(/\/([^\/]+)(#)?$/)[1];
  page   = page.replace(/\W/g,"");
  return page;
}
function maintainScrollUnload(e){
  page = getPage();
  var date = new Date()
  var date = new Date()
  var expdate = date.getTime()
  expdate += 5*60*1000; //expires in 5 minutes(milliseconds)
  date.setTime(expdate);

  if(page.match(/^(simpleSearch|listPart|listAdvSearchFindAgent|listCategory)/)){
    document.cookie = 'scroll=' +page+ document.documentElement.scrollTop
                    + "; expires="+ date.toGMTString();
  }
  if(page.match(/^viewPart/)){
    document.cookie = "prevpage="+page + "; expires="+ date.toGMTString();
  }
}
function maintainScrollLoad(){
  var page=getPage();
  if( document.cookie.match(/prevpage=viewPartphp/ ) ){
    var reg = new RegExp( "scroll="+page + "(\\d+)" );
    if( scroll = document.cookie.match(reg) ){
      document.documentElement.scrollTop=scroll[1]-50;
    }
  }
}
if(!window.location.href.toString().match(/\/$/) && navigator.userAgent.indexOf('Firefox') > 0){
    if (window.addEventListener) {
      window.addEventListener("load", maintainScrollLoad, false);
      window.addEventListener("beforeunload", maintainScrollUnload, false);
    }
}

function rengas_count(linkFrom)
{
    AjaxUpdater('rengas_count',_su+'/updateRengasCount.php?linkFrom='+linkFrom);
}
/** Function to increase the hit counter of navigation_ad table */
function navigationHitCounter(id,urlNo)
{
    AjaxUpdater('',_su+'/navigationHitCounter.php?id='+id+'&urlNo='+urlNo);
}

function chkValFromArr(val,array)
{
	for(var i=0;i<array.length;i++)
	{
		if(array[i] == val)
			return true;
	}
	return false;
}

//Function to add selected values from 'Model' fields into 'Selected models' field, used in Advanced search page
function addModel(v1)
{
    var md=v1.id_model;
    var arrModel=new Array();
    var v2=v1.id_sel_model

    if(!(md.selectedIndex >= 0))
        return;

    if(md[md.selectedIndex].value != '')
    {
        if(v2.options[0].value == '')
            v2.length--;

        if(v2.selectedIndex == 1)
            v2.selectedIndex=0;

        tot=v2.length;
        dup=0;

        for(o=0; o<tot; o++)
        {
            var tmpValue2=v2.options[o].value;
            var tmpValue=md[md.selectedIndex].value;

            if(tmpValue == tmpValue2)
            {
                dup=1;
                alert(msgDupSelected);
                break;
            }
            else if(tmpValue.match(/^([0-9]{1,})$/i) && tmpValue2.match(/^([0-9]{1,})#/i))
            {
                makeid=tmpValue2.substr(0,tmpValue2.indexOf('#'));
                make=tmpValue2.substr(tmpValue2.indexOf('#')+1,tmpValue2.length);

                arrModel=arrkeepmodel[makeid];

                for(i=0; i < arrModel.length; i++)
                {
                    if(tmpValue == arrModel[i])
                    {
                        dup=1;
                        alert(makeAllSelected);
                        break;
                    }
                }
            }
            else if(tmpValue.match(/^([0-9]{1,})#/i))
            {
                var makeid=tmpValue.substr(0,tmpValue.indexOf('#'));
                var make=tmpValue.substr(tmpValue.indexOf('#')+1,tmpValue.length);

                for(i=1; i < md.length; i++)
                    arrModel[i]=md[i].value;

                arrkeepmodel[makeid]=arrModel;

                for(i=0; i < arrModel.length; i++)
                {
                    var model_value=new String(arrModel[i]);

                    for(h=0; h<tot; h++)
                    {
                        var v2Value=v2.options[h].value;

                        if(v2Value == model_value)
                        {
                            var j=0;

                            for(var r=h; r<tot;r++)
                            {
                                j=r+1;

                                if(j > (tot-1))
                                    j=tot-1;

                                var disp=v2.options[j].text;
                                var val=v2.options[j].value;

                                selOpt=new Option(disp,val);
                                eval('v2.options[r]=selOpt');
                            }
                            v2.length=tot-1;
                            tot=v2.length;
                        }
                    }
                }
            }
        }

        if(dup != 1)
        {
            if((md[md.selectedIndex].value).match(/^([0-9]{1,})#/i) )
                selOpt=new Option(md[md.selectedIndex].text,md[md.selectedIndex].value);
            else
            {
                str1=md[0].text; // Get the name of Vehicle Make from string.
                selOpt=new Option(str1.slice(0,str1.indexOf(':'))+'-'+md[md.selectedIndex].text,md[md.selectedIndex].value);
            }
            eval('v2.options[tot]=selOpt');
        }
    }
}

//Function to add selected values from 'Part Categort' fields
//into 'Selected Part Category' field, used in Advanced search page
function addPartCategory(v1)
{
    var spc=v1.id_sel_part_category;
    var pt=v1.id_part_type;
    var pc=v1.id_part_category;

    if(!(pc.selectedIndex >= 0))
        return;

    if(pc[pc.selectedIndex].value != '')
    {
        if (spc.length > 0)
        {
            if(spc.options[0].value == '')
                document.adv.id_sel_part_category.length--;
        }

        if(spc.selectedIndex == 1)
            spc.selectedIndex=0;

        tot=spc.length;
        dup=0;

        if(pt.selectedIndex == '' || pt.selectedIndex <= 0)
            selPartId='';
        else
            selPartId=pt[pt.selectedIndex].value;

        for(o=0; o<tot; o++)
        {
            var tmpValue2=spc.options[o].value;
            var tmpValue=pc[pc.selectedIndex].value;

            if(tmpValue == tmpValue2)
            {
                dup=1;
                alert(msgDupCatSelected);
            }
        }

        if(dup != 1)
        {
            selOpt=new Option(pt[pt.selectedIndex].text + ' -'+pc[pc.selectedIndex].text,pc[pc.selectedIndex].value);
            eval('spc.options[tot]=selOpt');
        }
    }
}

function removePartCategory(v1)
{
    p=v1.id_sel_part_category.selectedIndex;
    tot=v1.id_sel_part_category.options.length;
    j=0;

    if(tot > p)
    {
        for(i=p; i<=tot; i++)
        {
            j=i+1;

            if(j > (tot-1))
                j=tot-1;

            disp=v1.id_sel_part_category[j].text;
            val=v1.id_sel_part_category[j].value;

            selOpt=new Option(disp,val);
            eval("v1.id_sel_part_category.options[i]=selOpt");
        }
    }
    v1.id_sel_part_category.length=tot-1;

    //If no option is there then add "any" as default
    if(tot == 0)
    {
        selOpt=new Option('','');
        eval("v1.id_sel_part_category.options[0]=selOpt");
    }
}

function removeModel(v1)
{
    p=v1.id_sel_model.selectedIndex;
    j=0;
    tot=v1.id_sel_model.options.length;

    if(tot > p)
    {
        for(i=p; i<=tot; i++)
        {
            j=i+1;

            if(j > (tot-1))
                j=tot-1;

            disp=v1.id_sel_model[j].text;
            val=v1.id_sel_model[j].value;

            selOpt=new Option(disp,val);
            eval("v1.id_sel_model.options[i]=selOpt");
        }
    }
    v1.id_sel_model.length=tot-1;

    //If no option is there then add "any" as default
    if(v1.id_sel_model.options.length == 0)
    {
        selOpt=new Option('                                                      ','');
        eval("v1.id_sel_model.options[0]=selOpt");
    }
}

//Function to change year list box options
function yearChange(v1,v2,curval)
{
    var tot=v1.selectedIndex+1;

    if(tot == 1)
        tot=v1.options.length-1;

    if(curval=='' && v2.selectedIndex > 0)
        curval=v2.options[v2.selectedIndex].value;

    v2.length=1;

    for(i=1,j=1; i<tot; j++,i++)
    {
        temp=new Option(v1.options[i].value,v1.options[i].value);
        eval("v2.options[j]=temp");

        if(curval == v1.options[i].value)
            v2.selectedIndex=j;
    }
}

// Function to change the Price list box options
function PriceChange(v1,v2,curval,sign)
{
    if(v1.selectedIndex < 1)
        st=1;
    else
        st=v1.selectedIndex;

    if(curval=='' && v2.selectedIndex > 0)
        curval=v2.options[v2.selectedIndex].value;

    var tot=v1.length;
    v2.length=1;

    for(i=st,j=1; i < tot; j++,i++)
    {
        if (parseInt(v1.options[i].value) >= 1000)
        {
            var len=v1.options[i].value.length;
            var disp=v1.options[i].value;
            var disp1=disp.substr(0,len-3);
            var disp2=disp.substr(len-3,len);
            disp=disp1+" "+disp2+" "+sign;
        }
        else
            var disp=v1.options[i].value+" "+sign;

        temp=new Option(disp,v1.options[i].value);
        eval("v2.options[j]=temp");

        if(curval == v1.options[i].value)
            v2.selectedIndex=j;
    }
}

//Function to open new pop up window with variable width and height
function openImg(img_nm,w,h,nm)
{
    var myfeatures="directories=no,location=no,menubar=no,status=no,titlebar=no,toolbar=no,resizable=yes,scrollbars=yes,width="+w+",height="+h+",left=0,top=0";

    if(nm == "")
        nm="new";

    var newImg=open(img_nm,nm,myfeatures);
    newImg.focus();
}

//Function opens window of desired size by giving proper alert window
function doLogin(msgVar,width,height)
{
    openImg(_su+"/msgWin.php?opt="+msgVar,width,height,"newuser");
}

//Function to suhmit favorite page by adding/removing cottages
function submitFav(thisV)
{
    frmObj = document.fav;
    var i,flag='N',checked_value,img_id='';

    for(i=1; i < document.fav.length; i++)
    {
        if(document.fav.elements[i].type == 'checkbox')
        {
            if(document.fav.elements[i].checked)
            {
                flag='Y';
                continue;
            }
        }
    }
    if(flag != 'Y')
    {
        alert(msgSelectAtLeastOne);
        return false;
    }

    if(thisV == 'remove')
        document.fav.opt.value='Rem';
    else
        document.fav.opt.value='Fav';

    /*  AJAX code starts    */

    if(thisV != 'remove')
    {
        idiv("loadingImg").style.display = 'inline';
        idiv("loadingImg2").style.display = 'inline';
        var pars = Form.serialize($(frmObj));
        var sub_url = document.fav.action;

        var xmlHttpReq=createXHR();

        xmlHttpReq.open('POST',sub_url,true);
        xmlHttpReq.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
        xmlHttpReq.setRequestHeader("Content-length", pars.length);
        xmlHttpReq.setRequestHeader("Connection", "close");
        xmlHttpReq.onreadystatechange=function()
        {
            if(xmlHttpReq.readyState == 4)
            {
                var str = xmlHttpReq.responseText;
                arr = str.split("#");

                if(arr[0] != '0')
                    idiv('favorite_cnt').innerHTML='(' + arr[0] + ')';

                if(arr[1] != '0')
                {
                    idiv('common_messageX').innerHTML = arr[1] + ' ' + msgAddFav;
                    idiv('Add_To_Fav_End').innerHTML  = arr[1] + ' ' + msgAddFav;
                }
                else
                {
                    idiv('common_messageX').innerHTML = msgRptAddFav;
                    idiv('Add_To_Fav_End').innerHTML  = msgRptAddFav;
                }
                idiv('common_messageX').style.display = 'block';
                idiv('Add_To_Fav_End').style.display = 'block';
                idiv('loadingImg').style.display='none';
                idiv('loadingImg2').style.display='none';
            }
        }
        xmlHttpReq.send(pars);

        //  Remove checked items
        for(i=1; i < document.fav.length; i++)
        {
            if(document.fav.elements[i].type == 'checkbox')
            {
                if(document.fav.elements[i].checked)
                {
                    document.fav.elements[i].checked = false;
                    if(thisV != 'remove')
                    {
                        checked_value = document.fav.elements[i].value;
                        if(document.fav.elements[i].alt == "odd" || document.fav.elements[i].alt == "even")
                            changeClass(checked_value,'listing');
                    }
                    continue;
                }
            }
        }
        return false;
    }
    else
    {
        document.fav.submit();
    }
}

function removeRec(ml,act,frm,checkname,msg)
{
    var count = 0;
    var len = ml.elements.length;
    var checkNameLength=checkname.length;
    for (var i = 0; i < len; i++)
    {
        var e = ml.elements[i];
        if ((e.name.substr(0,checkNameLength) == checkname) && e.checked == true)
        {
            count++;
        }
    }

    if (count == 0)
    {
        alert(msg);
        return false;
    }
    else
    {
        confirmMultiDel(act,frm);
    }
}

//To check login sesion of user in VIF while sumbitting
//question or giving answer, if user is not logged in
//a popup window opens where he can log in
function checkQue(file,from)
{
    if(file.id_user.value == "")
    {
        openImg(_su+"/popUpLogin.php?M=OnlyForRegisteredUser","350","320","na_login");

        return false;
    }
    var flag="N";

    for(i=0; i < file.elements.length;i++)
    {
        if(file.elements[i].type == "text")
        {
            if(!isblank(file.elements[i].value))
                flag="Y";
        }
    }
    if(flag == "N")
    {
        alert(msgBlankForm);
        return false;
    }
}
//Function to return nothing, this is used sometimes
//to display tool tip on plain text by making trick
function returnVoid() {}

function confirmReset(thisForm)
{
    if(confirm(msgConfirmReset))
        return true;

    return false;
}

function categoryChange(category,subcategory,curval)
{
    if(category)
    {
        if(category.length)
        {
            if(category.selectedIndex > -1)
            {
                idCat=new String(category.options[category.selectedIndex].value);
            }
            else
                idCat='';
        }
        else
            idCat=category;
    }

    subcategory.length=0;
    j=0;

    if(idCat != '')
    {
        if(sId[idCat])
        {
            for(i=0; i < sCnt.length; i++)
            {
                if(sCnt[idCat][i] > 0)
                {
                    if(sAvail[idCat][i].match(/NP/))
                    {
                        cvalue=new String(sId[idCat][i]);
                        ctext=new String(sName[idCat][i]);

                        cOpt=new Option(ctext,cvalue);
                        eval("subcategory.options[j]=cOpt");

                        if(sId[idCat][i] == curval)
                            subcategory.selectedIndex=j;
                        j++;
                    }
                }
            }
        }
    }
    else
    {
        j=0;
        subcategory.length=0;
    }
}

function checkPage(theForm,pageVal)
{
    if(theForm.gotopage.value.match(/^[0-9]{1,3}$/))
    {
        if(theForm.gotopage.value != 0)
        {
            if(theForm.gotopage.value > pageVal)
            {
                alert(msgPageNotAvailable);
                return false;
            }
            else
                return true;
        }
        else
        {
            alert(notValidPageNumber);
            return false;
        }
    }
    else
    {
        alert(notPageVal);
        return false;
    }
}

//  Functions for changing background color of updated row(s) when posting question or answers for Boats.
function whiteBG()
{
    idiv('que_modal').value = '';
    var elements = document.getElementsByTagName("tr");
    for(var i = 0;i < elements.length;i++)
    {
        if(elements[i].id == "TR_BG" && elements[i].className == "bgyellow" )
        {
            elements[i].className = "bgwhite";
        }
    }
    setTimeout("yellowBG();",500);
}
function yellowBG()
{
    var elements = document.getElementsByTagName("tr");
    for(var i = 0;i < elements.length;i++)
    {
        if(elements[i].id == "TR_BG" && elements[i].className == "bgwhite")
        {
            elements[i].className = "bgyellow";
        }
    }
    setTimeout("oddevenBG();",500);
}
//      Function for doing normal background.
function oddevenBG()
{
    var elements = document.getElementsByTagName("tr");
    for(var i = 0;i < elements.length;i++)
    {
        if(elements[i].id == "TR_BG")
        {
            if(i % 2 == 0)
                elements[i].className = "even";
            else
                elements[i].className = "odd";
        }
    }
}

function sd_ajaxQue(formObj,var_O)
{
    if(checkQue(formObj,var_O) != false )
    {

        var pars = Form.serialize($(formObj));
        if(formObj.replyToQue.value == 0)
        {
            formObj.que.disabled=true;
            formObj.exchangeid.disabled=true;
            formObj.save.disabled=true;
            document.getElementById('loaderimg').style.display='inline';
        }
        /* replacing € with &euro; */
        pars = pars.replace(/%E2%82%AC/g,'%26euro%3B');

        var xmlHttpReq=createXHR();
        xmlHttpReq.open('GET',_su+'/simple_dealer/sd_questionAnswer.php?ajxQueAns=1&'+pars,true);
        xmlHttpReq.setRequestHeader("Content-Type", "text/html;charset=UTF-8");
        xmlHttpReq.onreadystatechange=function() {
            if(xmlHttpReq.readyState == 4) {
                var str = xmlHttpReq.responseText;
                idiv('submitXQA').innerHTML = str;
                setTimeout("whiteBG();",1000);
                document.getElementById('loaderimg').style.display='none';
            }
        }
        xmlHttpReq.send(null);
        return false;
    }
    else
        return false;
}

function sd_ajaxLoadImage(id)
{
    var qa_id = id;

    if(document.getElementById('np_id_user').value == "")
        return false;

    if(checkQue(document.frmqueans) != false )
    {
        var answer = document.frmqueans.replyToQue.value;
        var pars = Form.serialize($(document.frmqueans));

        if(answer == 1)
        {
            var loader_img_id='loaderimg'+qa_id;
            var ans_id='ans'+qa_id;
            var anssave_id='anssave'+qa_id;

            document.getElementById(ans_id).disabled=true;
            document.getElementById(anssave_id).disabled=true;
            document.getElementById(loader_img_id).style.display='inline';
        }

        /* replacing € with &euro; */
        pars = pars.replace(/%E2%82%AC/g,'%26euro%3B');

        var xmlHttpReq=createXHR();
        xmlHttpReq.open('GET',_su+'/simple_dealer/sd_questionAnswer.php?ajxQueAns=1&'+pars,true);
        xmlHttpReq.setRequestHeader("Content-Type", "text/html;charset=UTF-8");
        xmlHttpReq.onreadystatechange=function() {
            if(xmlHttpReq.readyState == 4) {
                var str = xmlHttpReq.responseText;
                idiv('submitXQA').innerHTML = str;
                setTimeout("whiteBG();",1000);
            }
        }
        xmlHttpReq.send(null);
        return false;
    }
    else
        return false;
}

//      Fn. for Login modal
function loginmodal(opt,rPage)
{
    //  D => Simple Dealer , N => From View Page , P => Post Ad, RP => any given redirect page rPage
    var pageURL = '';
    var loginUrl=_su + '/modalLogin.php?mainOnly=1';

    if(opt == "D")
    {
        pageURL = loginUrl + "&sd=1";
        idiv('lightbox').style.left = "65%";
    }
    else if(opt == "N")
    {
        pageURL = loginUrl + "&sd=0";
        idiv('lightbox').style.left = "40%";
//      idiv('lightbox').style.left = "50%";
    }
    else if(opt == "P")
    {
        pageURL = loginUrl + "&postad=1";
        idiv('lightbox').style.left = "40%";
    }
    else if(opt == 'RP')
    {
        pageURL = loginUrl + '&redirectPage='+rPage;
        idiv('lightbox').style.left = '40%';
    }
    else if(opt != "P" && location.href.search('advSearch') == -1)
        document.getElementById("que_modal").blur();

    lightbox.prototype.content = pageURL;
    lightbox.prototype.activate();
    idiv('lightbox').style.top = "60%";
    idiv('lightbox').style.width = "295px";
}

function modalForm(frmObj)
{
    var flag='N';
    var page_from = frmObj.page_from.value;
    var login_page;

    if(frmObj.postad.value == 1)
        var returnURL=_su + '/postAd.php';
    else if(frmObj.redirectPage && frmObj.redirectPage.value != '')
        var returnURL=frmObj.redirectPage.value;
    else
        var returnURL=location.href;

    login_page=_su + '/login.php?ajxLogin=1';

    for(i=0; i < frmObj.elements.length;i++)
    {
        if(frmObj.elements[i].type == 'text')
        {
            if(!isblank(frmObj.elements[i].value))
                flag='Y';
        }
    }
    if(frmObj.passwd.value.split(' ').join('').length == 0)
        flag='N';

    if(flag == 'N')
    {
        alert(msgMandet);
        return false;
    }
    if(flag == 'Y')
    {
        var pars=Form.serialize($(frmObj));
        var xmlHttpReq=createXHR();

        xmlHttpReq.open('GET',login_page + ((login_page.indexOf('?') > 0) ? '&' : '?') + pars,true);
        xmlHttpReq.setRequestHeader("Content-Type", "text/html;charset=UTF-8");
        xmlHttpReq.onreadystatechange=function() {
            if(xmlHttpReq.readyState == 4) {
                if(xmlHttpReq.responseText == 'success')
                    location.href=returnURL;
                else if(xmlHttpReq.responseText == 'toHomePage')
                    location.href=_su;
                else
                    idiv('msgLoginError').innerHTML='<table width="100%" border="0" cellspacing="3" cellpadding="0"><tr><td height="27" class="message">' + xmlHttpReq.responseText + '</td></tr></table>';
            }
        }
        xmlHttpReq.send(null);
    }
    return false;
}

/**     Modal for SendLink   */
function sendlinkmodal(event,anchor_obj)
{
    Event.stop(event);
    var urlLink = anchor_obj.href + '&mainOnly=1';
    lightbox.prototype.content = urlLink;
    lightbox.prototype.activate();
    idiv('lightbox').style.top = "50%";
    idiv('lightbox').style.width = "255px";
}

//      Check send link form
function checkFL()
{
    if(isblank(document.sendlink.name.value))
    {
        alert(msgNameBlank);
        document.sendlink.name.focus();
        return false;
    }
	if(!document.sendlink.name.value.match(/^[a-zA-ZåÅäÄöÖÁÀÉÈÒÓÙÚáàèéòóùúÝìíýÌÍ´_\s-]{1,50}$/))
    {
        alert(msgNameBlank);
        document.sendlink.name.focus();
        document.sendlink.name.select();
        return false;
    }
    if(isblank(document.sendlink.userEmail.value))
    {
        alert(msgMandet);
        document.sendlink.userEmail.focus();
        return false;
    }
    else if(!emailInvalid(document.sendlink.userEmail.value))
    {
        alert(msgInvalidEmail);
        document.sendlink.userEmail.focus();
        return false;
    }
    if(isblank(document.sendlink.email.value))
    {
        alert(msgMandet);
        document.sendlink.email.focus();
        return false;
    }
    s=document.sendlink.email.value;
    removeSpace = s.replace(/ /g,"");
    str1=removeSpace.split(',');

    if(str1.length > 10)
    {
        alert(msgMoreThan10Mail);
        document.sendlink.email.focus();
        return false;
    }
    else
    {
        for(var m=0; m<str1.length; m++)
        {
            if(!emailInvalid(str1[m]))
            {
                alert(msgInvalidEmail);
                document.sendlink.email.focus();
                return false;
            }
        }
    }
    return true;
}
/** Function to change the video status. */
function changeVideoStatus(idAd,videoStatus,idReporter)
{
    var reporterSuffix;

    if(confirm(msgChangeStatus))
    {
        if(idReporter == '')
        {
            reporterSuffix='';
            idReporter='';
        }
        else
            reporterSuffix='_'+idReporter;

        var pars='id_part='+idAd+'&video_status='+videoStatus+'&id_reporter='+idReporter+'&ajxifrm=A';
        AjaxUpdater('vStatus'+idAd+reporterSuffix,_su+'/extra/admin/changeVideoStatus.php?'+pars);
    }
    else
        return;
}
/** Function for confirmation when video ad is delete. */
function confirmVideoDelete(ref)
{
    if(confirm(msgDeleteVideoConfirm))
        window.location.replace(ref);
}
/**
Function to play the video at given id of element.
id_element=>id of element where to display the video.
videoUrl=>viewVideo.php file.
*/
function playVideo(id_element,videoUrl)
{
    AjaxUpdater(id_element,videoUrl+((videoUrl.indexOf('?') > 0) ? '&' : '?')+'ajxifrm=A');
}
/** Function to set default value for more search criteria of simple search. */
function blankCri()
{
       document.srch.id_domicile.value='';
       document.srch.id_town.length=1;
}
/** call Ajax function for search result counter on change elements value. */
function callAjax(frmObj)
{
   /** for write hidden parameter selected model & selected acc and validate inspected motmonth & motyear */
   var ajaxFName=_su + '/ajaxSearchCounter.php?ajxifrm=A&site=NP';
   if(frmObj.name == 'adv')
   {
       checkFa();
       return ajaxCounterChng(ajaxFName+'&frm=ADV&'+ cleanFrmUrl(frmObj),frmObj.name);
   }
   else if(frmObj.name == 'srch')
   {
       return ajaxCounterChng(ajaxFName+'&frm=SIMP&'+ cleanFrmUrl(frmObj),frmObj.name);
   }
   else if(frmObj.name == 'rimAdv')
   {
       return ajaxCounterChng(ajaxFName+'&frm=RIMADV&'+ cleanFrmUrl(frmObj),frmObj.name);
   }
}
/** Ajax Function for display total counter of vehicle which are belong to search criteria */
function ajaxCounterChng(searchUrl,frmName)
{
    var loadingImg='';
    var ajaxFname=searchUrl.replace('/#/ig','@');

    if(frmName == 'adv')
        loadingImg='loadingImg_src_chngCntAdv';
    else if(frmName == 'srch')
        loadingImg='loadingImg_src_chngCnt';
    else if(frmName == 'rimAdv')
        loadingImg='loadingImg_src_chngCntRimTyreAdv';

    idiv(loadingImg).style.display='inline';

    var xmlHttpReq=createXHR();

    xmlHttpReq.open('GET',ajaxFname,true);
    xmlHttpReq.setRequestHeader("Content-Type", "text/xml;charset=UTF-8");
    xmlHttpReq.onreadystatechange=function() {
        if(xmlHttpReq.readyState == 4) {
            showResponse(xmlHttpReq.responseXML);
            idiv(loadingImg).style.display='none';
        }
    }
    xmlHttpReq.send(null);
    return false;
}
/** This function is return whole url with append of selected search criteria*/
function cleanFrmUrl(qs)
{
   var len =qs.elements.length;
   var u='';

   u=u.replace(/\s/g,'-').toLowerCase();

   for(var i = 0; i < len; i++)
   {
       var e=qs.elements[i];

       if(e.name == 'search')
          continue;

       if(e.type == 'select-multiple')
       {
           var si=new Array();
           var count=0;
           var k;
           while (e.selectedIndex != -1)
           {
               if (e.selectedIndex != 0)
               {
                   u=u+e.name+'='+e.options[e.selectedIndex].value+'&';
                   si[count++]=e.selectedIndex;
               }
               e.options[e.selectedIndex].selected=false;
           }
           for(k=0; k<si.length; k++)
               e.options[si[k]].selected=true;
       }
       else if(((e.type == 'checkbox' || e.type == 'radio') && e.checked && e.value))
       {
           u=u+e.name+'='+e.value+'&';
       }
       else if(e.value && !isblank(e.value) && e.type != 'checkbox' && e.type != 'radio')
       {
           if(e.value.indexOf('#') != -1)
               u=u+e.name+'='+escape(e.value)+'&';
           else
               u=u+e.name+'='+e.value+'&';
       }
   }
   return u.substr(0,u.length-1);
}
/** Function to check whether given string is really empty or not */
function isblank(s)
{
   for(var i=0; i < s.length; i++)
   {
       var c=s.charAt(i);

       if((c != ' ') && (c != "\n") && (c != "\t"))
           return false;
   }
   return true;
}

function getDomTown(domVal,curval,page,arena_area)
{
	var townStr='';
	var townUrl=_su + '/ajaxGetDomicileTown.php?ajxifrm=A&frm='+page+'&site=NP&';

   	if(curval) townStr='&sel_id_town='+curval;
	if(arena_area) townStr +='&arena_area='+arena_area;

	if(page == 'ADV')
		AjaxUpdater('adv_id_town',townUrl+'id_domicile='+domVal+townStr,"callAjax(document.adv);");
	else if(page == 'SIMP')
		AjaxUpdater('srch_id_town',townUrl+'id_domicile='+domVal+townStr,"callAjax(document.srch);");
	else if(page == 'POST')
		AjaxUpdater('post_id_town',townUrl+'id_domicile='+domVal+townStr);
	else if(page == 'listService')
		AjaxUpdater('service_id_town',townUrl+'id_domicile='+domVal+townStr);
}

function cleanUrl(qs)
{
    var pt=qs.elements.id_part_type.options[qs.elements.id_part_type.selectedIndex];
    var pc=qs.elements.id_part_category.options[qs.elements.id_part_category.selectedIndex];
    var st=qs.elements.status.options[qs.elements.status.selectedIndex];
    var u=_su;
    var l =qs.elements.length;

    if(pt.value)
        u=u+'/'+pt.title;
    if(pc.value)
        u=u+'/'+pc.title;
    if(!pt.value && !pc.value)
        u=u+'/haku';

    u=u+'?';
    u=u.replace(/\s/g,'-').toLowerCase();

    if(pt.value) pt.value='';
    if(pc.value) pc.value='';
    if(st.value == 'F') st.value='';

    for(var i = 0; i < l; i++)
    {
        var e=qs.elements[i];

        if(e.name!='search')
        {
            if(e.value && e.type == 'hidden')
                u=u+e.name+'='+e.value+'&';
            if((e.value && e.type == 'select-one') || (e.type == 'checkbox' && e.checked))
                u=u+e.name+'='+e.value+'&';
            if(e.type == 'select-multiple')
            {
                while (e.selectedIndex != -1)
                {
                    if (e.selectedIndex != 0)
                        u=u+e.name+'='+e.options[e.selectedIndex].value+'&';
                    e.options[e.selectedIndex].selected = false;
                }
            }
        }
    }

    window.location=u.substr(0,u.length-1);
    return false;
}

function ajaxListChange(frmObj,chgFor,efs)
{
    var efs,idad,pars;
    var xhr=createXHR();

    pars=Form.serialize($(frmObj));
    if(typeof efs == 'undefined') efs='';

    pars +='&site=NP&chgFor=' + chgFor + '&ajxr=A' + efs + '&frm=' + frmObj.name;

    xhr.open('POST',_su+'/ajaxChangeEntity.php');
    xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    xhr.setRequestHeader("Content-length", pars.length);
    xhr.setRequestHeader("Connection", "close");
    xhr.onreadystatechange=function()
    {
        if(xhr.readyState == 4)
        {
            showTextResponse(xhr.responseText);

            if(frmObj.name == 'partpost' && (!chgFor || chgFor == 'PT'))
            {
                AddRemoveRimsBoltInfo(frmObj.part_type);
                hideShowExtraField(frmObj.partpost_id_part_type.value);
                hideShowVehicleModel(frmObj.vehicle_type.value);
                hideShowPartModel(frmObj.part_type.value);
            }

            if(frmObj.name == 'srch' || frmObj.name == 'adv')
                callAjax(frmObj);
        }
    }
    xhr.send(pars);
    return false;
}

function toggleElementDisplay(targetID)
{
    if(document.getElementById(targetID).style.display == "none")
        document.getElementById(targetID).style.display="block";
    else
        document.getElementById(targetID).style.display="none";
}