//put your javascript functions in here.

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 P7_hideEl(evt) { //v1.6 by PVII-www.projectseven.com
 var b,r,m=false;if(document.layers){b=evt.target;if(b.p7aHide){
 b.visibility="hidden";}else{routeEvent(evt);}
 }else if(document.all&&!window.opera){b=event.srcElement;while(b){
 if(b.p7aHide){break;}b=b.parentElement;}if(!b.contains(event.toElement)){
 b.style.visibility="hidden";}}else if(document.getElementById){
 b=evt.currentTarget;r=evt.relatedTarget;while(r){if(b==r){m=true;
 break;}r=r.parentNode;}if(!m){b.style.visibility="hidden";}}
}

function P7_autoHide() { //v1.6 by PVII-www.projectseven.com
 var i,g;for(i=0;i<arguments.length;i++){
 if((g=MM_findObj(arguments[i]))!=null){g.p7aHide=true;if(document.layers){
 g.captureEvents(Event.MOUSEOUT);}
 if(g.addEventListener){g.addEventListener("mouseout",P7_hideEl,true);
 }else if(g.attachEvent){g.attachEvent("onmouseout",P7_hideEl);
 }else{g.onmouseout=P7_hideEl;}}}
}

function P7_autoShowHide() { //v1.2 by PVII-www.projectseven.com
 var g,b,k,f,ag=arguments,a=parseInt(ag[0]);
 if(!document.p7setc){p7c=new Array();document.p7setc=true;for(var u=0;u<10;u++){
 p7c[u]=new Array();}}for(k=0;k<p7c[a].length;k++){if((g=MM_findObj(p7c[a][k]))!=null){
 b=(document.layers)?g:g.style;b.visibility="hidden";}}for(k=1;k<ag.length;k++){
 if((g=MM_findObj(ag[k]))!=null){b=(document.layers)?g:g.style;b.visibility="visible";
 f=false;for(var j=0;j<p7c[a].length;j++){if(ag[k]==p7c[a][j]){f=true;}}
 if(!f){p7c[a][p7c[a].length++]=ag[k];}}}
}

function P7_Snap() { //v2.67 by PVII
 var g,x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,tw,q0,xx,yy,w1,pa='px',args=P7_Snap.arguments;a=parseInt(a);
 if(document.layers||window.opera){pa='';}for(k=0;k<(args.length);k+=4){
 if((g=MM_findObj(args[k]))!=null){if((el=MM_findObj(args[k+1]))!=null){
 a=parseInt(args[k+2]);b=parseInt(args[k+3]);x=0;y=0;ox=0;oy=0;p="";tx=1;
 da="document.all['"+args[k]+"']";if(document.getElementById){
 d="document.getElementsByName('"+args[k]+"')[0]";if(!eval(d)){
 d="document.getElementById('"+args[k]+"')";if(!eval(d)){d=da;}}
 }else if(document.all){d=da;}if(document.all||document.getElementById){while(tx==1){
 p+=".offsetParent";if(eval(d+p)){x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
 }else{tx=0;}}ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);tw=x+ox+y+oy;
 if(tw==0||(navigator.appVersion.indexOf("MSIE 4")>-1&&navigator.appVersion.indexOf("Mac")>-1)){
  ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);}else{
  w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
  x=document.body.scrollLeft+event.clientX+bx;y=document.body.scrollTop+event.clientY;}}
 }else if(document.layers){x=g.x;y=g.y;q0=document.layers,dd="";for(var s=0;s<q0.length;s++){
  dd='document.'+q0[s].name;if(eval(dd+'.document.'+args[k])){x+=eval(dd+'.left');y+=eval(dd+'.top');
  break;}}}e=(document.layers)?el:el.style;xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
 if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
  xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);}
 e.left=xx+pa;e.top=yy+pa;}}}
}

function P7_autoLayers() { //v1.5 by PVII
 var g,b,k,f,u,k,j,args=P7_autoLayers.arguments,a=parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.p7setc){p7c=new Array();document.p7setc=true;for(u=0;u<10;u++){
 p7c[u]=new Array();}}for(k=0;k<p7c[a].length;k++){if((g=MM_findObj(p7c[a][k]))!=null){
 b=(document.layers)?g:g.style;b.visibility="hidden";}}for(k=1;k<args.length;k++){
 if((g=MM_findObj(args[k]))!=null){b=(document.layers)?g:g.style;b.visibility="visible";f=false;
 for(j=0;j<p7c[a].length;j++){if(args[k]==p7c[a][j]) {f=true;}}
 if(!f){p7c[a][p7c[a].length++]=args[k];}}}
}

function YY_checkform() { //v4.71
//copyright (c)1998,2002 Yaromat.com
  var a=YY_checkform.arguments,oo=true,v='',s='',err=false,r,o,at,o1,t,i,j,ma,rx,cd,cm,cy,dte,at;
  for (i=1; i<a.length;i=i+4){
    if (a[i+1].charAt(0)=='#'){r=true; a[i+1]=a[i+1].substring(1);}else{r=false}
    o=MM_findObj(a[i].replace(/\[\d+\]/ig,""));
    o1=MM_findObj(a[i+1].replace(/\[\d+\]/ig,""));
    v=o.value;t=a[i+2];
    if (o.type=='text'||o.type=='password'||o.type=='hidden'){
      if (r&&v.length==0){err=true}
      if (v.length>0)
      if (t==1){ //fromto
        ma=a[i+1].split('_');if(isNaN(v)||v<ma[0]/1||v > ma[1]/1){err=true}
      } else if (t==2){
        rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$");if(!rx.test(v))err=true;
      } else if (t==3){ // date
        ma=a[i+1].split("#");at=v.match(ma[0]);
        if(at){
          cd=(at[ma[1]])?at[ma[1]]:1;cm=at[ma[2]]-1;cy=at[ma[3]];
          dte=new Date(cy,cm,cd);
          if(dte.getFullYear()!=cy||dte.getDate()!=cd||dte.getMonth()!=cm){err=true};
        }else{err=true}
      } else if (t==4){ // time
        ma=a[i+1].split("#");at=v.match(ma[0]);if(!at){err=true}
      } else if (t==5){ // check this 2
            if(o1.length)o1=o1[a[i+1].replace(/(.*\[)|(\].*)/ig,"")];
            if(!o1.checked){err=true}
      } else if (t==6){ // the same
            if(v!=MM_findObj(a[i+1]).value){err=true}
      }
    } else
    if (!o.type&&o.length>0&&o[0].type=='radio'){
          at = a[i].match(/(.*)\[(\d+)\].*/i);
          o2=(o.length>1)?o[at[2]]:o;
      if (t==1&&o2&&o2.checked&&o1&&o1.value.length/1==0){err=true}
      if (t==2){
        oo=false;
        for(j=0;j<o.length;j++){oo=oo||o[j].checked}
        if(!oo){s+='* '+a[i+3]+'\n'}
      }
    } else if (o.type=='checkbox'){
      if((t==1&&o.checked==false)||(t==2&&o.checked&&o1&&o1.value.length/1==0)){err=true}
    } else if (o.type=='select-one'||o.type=='select-multiple'){
      if(t==1&&o.selectedIndex/1==0){err=true}
    }else if (o.type=='textarea'){
      if(v.length<a[i+1]){err=true}
    }
    if (err){s+='* '+a[i+3]+'\n'; err=false}
  }
  if (s!=''){alert('Please check the information you entered:\t\t\t\t\t\n\n'+s)}
  else
  {
		processSubmit();
  }
  document.MM_returnValue = (s=='');
}

function ok(maxchars)
{
    if(document.form2.Intro.value.length > maxchars)
    {
        alert('You have entered more than 300 characters in the Intro field. Please remove '+(document.form2.Intro.value.length - maxchars)+ ' characters');
        return false;
    }
    else
    return true;
}
   
function maxlength(element, maxvalue)
{
    var q = eval("document.form2."+element+".value.length");
    var r = q - maxvalue;
    var msg = "Sorry, you have input "+q+" characters into the "+"text area box you just completed. It can return no more than "+maxvalue+" characters to be processed. Please abbreviate "+"your text by at least "+r+" characters";
    if(q > maxvalue) alert(msg);
}

     
function update()
{
    var old = document.form2.counter.value;
    document.form2.counter.value=document.form2.Intro.value.length;
    
    if(document.form2.counter.value > limit && old <= limit)
    {
        alert('You have exceeded the limit of 300 characters for this field.');
        
        if(document.styleSheets)
        {
            document.form2.counter.style.fontWeight = 'bold';
            document.form2.counter.style.color = 'Maroon';
        }
    }
    else if(document.form2.counter.value <= limit && old > limit && document.styleSheets )
    {
        document.form2.counter.style.fontWeight = 'normal';
        document.form2.counter.style.color = '#000000';
    } 
}
    

function move(formO,selectO,to) 
{
     var index = selectO.selectedIndex;
        
     var selectLength  = selectO.length - 1;

     if (index == -1) return false;
        
     if(to == +1 && index == selectLength)
     {
         alert("Cannot move down anymore!");
         return false;
     }
     else if(to == -1 && index == 0)
     {
         alert("Cannot move up anymore!");
         return false;
     }
        
     swap(index,index+to,formO,selectO);
     return true;
}
    
function swap(fIndex,sIndex,formO,selectO)
{
    fText  = selectO.options[fIndex].text;
    fValue = selectO.options[fIndex].value;
      
    selectO.options[fIndex].text  = selectO.options[sIndex].text;
    selectO.options[fIndex].value = selectO.options[sIndex].value;  
        
    selectO.options[sIndex].text = fText;
    selectO.options[sIndex].value = fValue;
        
    selectO.options[sIndex].selected = true;    
        
    recalculateOrder(formO,selectO);
}
    
function recalculateOrder(formO,selectO)
{
        
    var sep = "";
    var newOrderText = "";
    for (i = 0; i <= selectO.options.length-1; i++) 
    {   
        //alert(selectO.options[i].value);
        newOrderText += "" + sep + selectO.options[i].text;
        sep = ",";
    }
    formO.SectionOrder.value  = newOrderText;
}


function changeStyle(id, property, value, literal)
{
    function hc(p)
    {
        pa=p.split('-');
        if(pa.length)
        {
            for(var x = 1; x<pa.length; x++)
            {
                pa[x] = pa[x][0].toUpperCase().concat(pa[x].substring(1));
            }
            pn=pa.join('');
        }
        return pn;
    }
    
    if(el=document.getElementById(id))
    {
        np = hc(property);nv = literal ? value : "'" + value + "'";eval("el.style." + np + " = " + nv);
    }
}

function ajaxLoader(url,id)
{
    if (document.getElementById)
    {
        var x = (window.ActiveXObject) ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    }
    
    if (x)
    {
        x.onreadystatechange = function()
        {
            if (x.readyState == 4)
            {
                el = document.getElementById(id);
                el.innerHTML = x.responseText;
            }
        }
        x.open("GET", url, true);
        x.send(null);
    }
}

function toggle(divid)
{
    var dv = document.getElementById(divid);
    dv.style.display = (dv.style.display == 'none'? 'block':'none');
}

function toggleDiv(divid)
{
    var dv = document.getElementById(divid);
    dv.style.display = (dv.style.display == 'none'? 'block':'none');
}

function returnValidate(formName)
{
   var theForm;

   if(document.all)
   {
       theForm = document.all[formName];
   }

   if(document.getElementById)
   {
       theForm = document.getElementById(formName);
   }

   if(document.forms)
   {
       theForm = document.forms[formName];
   }

   var textInputs = new Array('firstname', 'lastname', 'First_Cust_Name', 'Cust_Name', 'DonateName', 'DonateAddress', 'DonateCity', 'ownerfirstname', 'ownerlastname', 'Name', 'Name2');
   var emails = new Array('email', 'Email', 'Cust_Email', 'DonateEmailAddress', 'owneremail');
   var phones = new Array('contact_phone', 'Cust_DayPh', 'DonateDaytimePhone', 'ownerhomephone', 'DayPhone', 'home_phone');

   if(theForm.offer_type)
   {
       //if the offer form value offer_type is not set    immediately throw an error//
       if(theForm.offer_type.value == '')
       {
           doFormError('The Offer Type is required!\nPlease select Purchase or Rent.');
           return false;
       }
   }

   if(theForm.ShowResortID)
   {
       var resort = theForm.ShowResortID.value;
       if(resort == null || resort == '' || isNaN(resort))
       {
           doFormError('Resort Name is required to continue!');
           return false;
       }
   }
      if(document.getElementById('ShowResortDiv'))
      {
          var resortsDiv = document.getElementById('ShowResortDiv');

          if(resortsDiv.innerHTML == 'loading ...')
          {
              doFormError('Please Select a Resort Name to Continue');
              return false;
          }
      }

      for(var i = 0; i <= theForm.elements.length; i++)
      {
          if((textInputs.indexOf(theForm.elements[i].name) >= 0) && theForm.elements[i].value == '' )
          {
              theForm.elements[i].focus();
              doFormError('All required fields must be completed.\nPlease complete the required fields and click submit again.');
              theForm.elements[i].style.backgroundColor = '#ffffdf';

              return false;
          }

          if((emails.indexOf(theForm.elements[i].name) >= 0) && (eCheck(theForm.elements[i].value) !== null) )
          {
              theForm.elements[i].focus();
              doFormError('Email Address in incomplete or Invalid.');
              theForm.elements[i].style.backgroundColor = '#ffffdf';

              return false;
          }

          if((phones.indexOf(theForm.elements[i].name) >= 0) && (isNaN(theForm.elements[i].value) == true || theForm.elements[i].value == '' || theForm.elements[i].value == '0' ))
          {
              theForm.elements[i].focus();
              doFormError('Phone numbers must include numbers only.');
              theForm.elements[i].style.backgroundColor = '#ffffdf';

              return false;
          }

          if((theForm.elements[i].name == 'Offer') && (isNaN(theForm.elements[i].value) == true || theForm.elements[i].value == '' || theForm.elements[i].value == '0' ))
          {
              theForm.elements[i].focus();
              doFormError('Please include an offer amount.');
              theForm.elements[i].style.backgroundColor = '#ffffdf';

              return false;
          }
      }
}

function doFormError(message)
{
   alert(message);
}

function eCheck(str)
{
    var at="@";
    var dot=".";
    var lat=str.indexOf(at);
    var lstr=str.length;
    var ldot=str.indexOf(dot);
    var error = false;

    if(str.indexOf(at)==-1)
    {
        error = true;

        return false;
    }

    if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
    {
          error = true;
          return false;
    }

    if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
    {
          error = true;
          return false;
    }

    if (str.indexOf(at,(lat+1))!=-1)
    {
          error = true;
          return false;
    }

    if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
    {
          error = true;
          return false;
    }

    if (str.indexOf(dot,(lat+2))==-1)
    {
          error = true;
          return false;
    }

    if (str.indexOf(" ")!=-1)
    {
          error = true;
          return false;
    }

    return (error == false) ? null : 'Invalid Email Address';
}

function ShowTracking()
{
    document.getElementById('Tracking').innerHTML = '<a target="_top" href="http://extremetracking.com/open?login=sellmy" style="padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><img src="http://t1.extreme-dm.com/i.gif" height="38" border="0" width="41" alt="" align="top" style="padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;" /></a>';
}

function processSubmit()
{
	if(document.OfferForm2)
	{
		document.OfferForm2.submitbutton.value="Processing...";
		document.OfferForm2.submitbutton.disabled="true";
		return true;
	}
	if(document.SellForm)
	{
		document.SellForm.submitbutton.value="Processing...";
		document.SellForm.submitbutton.disabled="true";
		return true;
	}
	if(document.RentForm)
	{
		document.RentForm.submitbutton.value="Processing...";
		document.RentForm.submitbutton.disabled="true";
		return true;
	}
}

function DHTMLSound()
{
	document.getElementById('dummyspan').innerHTML='<embed src="http://www.sellmytimesharenow.com/owners/ring.wav" height="0" width="0" hidden="true" autostart="true" loop="false"/><noembed> <bgsound src="http://www.sellmytimesharenow.com/owners/ring.wav"> </noembed>';
}