//if (parent.frames.length > 0) {
//    parent.location.href = self.document.location
//}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

//var testresults
//function checkemail(){
//var str=document.replytoad.youremail.value
//var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
//if (filter.test(str))
//testresults=true
//else{
//alert("Please input a valid email address ensuring there are no spaces or other invalid characters")
//testresults=false
//}
//return (testresults)
//}

//function checkmail(){
//if (document.layers||document.getElementById||document.all)
//return checkemail()
//else
//return true
//}







function ThisArray_ClientSideReplace(theval,findvar,repvar)     {
  var retval = "";
  while (theval.indexOf(findvar) >= 0)    {
    retval += theval.substring(0,theval.indexOf(findvar));
    retval += repvar;
    theval = theval.substring(theval.indexOf(findvar) + String(findvar).length);
  }
  if (retval == "" && theval.indexOf(findvar) < 0)    {
    retval = theval;
  }
  return retval;
}

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 ThisArray_UnloadList(thelist,leavevals,bottomnum)    {
  while (thelist.options.length > leavevals+bottomnum)     {
    if (thelist.options[leavevals])     {
      thelist.options[leavevals] = null;
    }
  }
  return leavevals;
}

function ThisArray_FilterAndPopulateSubList(thearray,sourceselect,targetselect,leaveval,bottomleave,usesource,delimiter)     {
  if (bottomleave > 0)     {
    leaveArray = new Array(bottomleave);
    if (targetselect.options.length >= bottomleave)     {
      for (var m=0; m<bottomleave; m++)     {
        leavetext = targetselect.options[(targetselect.options.length - bottomleave + m)].text;
        leavevalue  = targetselect.options[(targetselect.options.length - bottomleave + m)].value;
        leaveArray[m] = new Array(leavevalue,leavetext);
      }
    }
    else     {
      for (var m=0; m<bottomleave; m++)     {
        leavetext = "";
        leavevalue  = "";
        leaveArray[m] = new Array(leavevalue,leavetext);
      }
    }
  }  
  startid = ThisArray_UnloadList(targetselect,leaveval,0);
  mainids = new Array();
  if (usesource)    maintext = new Array();
  for (var j=0; j<sourceselect.options.length; j++)     {
    if (sourceselect.options[j].selected)     {
      mainids[mainids.length] = sourceselect.options[j].value;
      if (usesource)     maintext[maintext.length] = sourceselect.options[j].text + delimiter;
    }
  }
  for (var i=0; i<thearray.length; i++)     {
    goodid = false;
    for (var h=0; h<mainids.length; h++)     {
      if (thearray[i][0] == mainids[h])     {
        goodid = true;
        break;
      }
    }
    if (goodid)     {
      theBox = targetselect;
      theLength = parseInt(theBox.options.length);
      theServices = thearray[i].length + startid;
      var l=1;
      for (var k=startid; k<theServices; k++)     {
        if (l == thearray[i].length)     break;
        theBox.options[k] = new Option();
        theBox.options[k].value = thearray[i][l][0];
        if (usesource)     theBox.options[k].text = maintext[h] + ThisArray_ClientSideReplace(thearray[i][l][1],"|WA|","'");
        else               theBox.options[k].text = ThisArray_ClientSideReplace(thearray[i][l][1],"|WA|","'");
        l++;
      }
      startid = k;
    }
  }
  if (bottomleave > 0)     {
    for (var n=0; n<leaveArray.length; n++)     {
      targetselect.options[startid+n] = new Option();
      targetselect.options[startid+n].value = leaveArray[n][0];
      targetselect.options[startid+n].text  = leaveArray[n][1];
    }
  }
  for (var l=0; l < targetselect.options.length; l++)    {
    targetselect.options[l].selected = false;
  }
  if (targetselect.options.length > 0)     {
    targetselect.options[0].selected = true;
  }
}

function YY_checkform() {
  var args = YY_checkform.arguments,myDot=true,myV='',myErr='',addErr=false,myReq,rx,myObj1,myMa,myAt;
  for (var i=1; i<args.length;i=i+4){
    if (args[i+1].charAt(0)=='#'){myReq=true; args[i+1]=args[i+1].substring(1);}else{myReq=false}
    var myObj = MM_findObj(args[i].replace(/\[\d+\]/ig,""));myV=myObj.value;
    if (myObj.type=='text'||myObj.type=='password'){
      if (myReq&&myObj.value.length==0)addErr=true;
      if ((myV.length>0)&&(args[i+2]==1)){ //fromto
        if (!(myV/1)||myV<args[i+1].split('_')[0]/1||myV > args[i+1].split('_')[1]/1){addErr=true}
      }
      if ((myV.length>0)&&(args[i+2]==2)){ // email
			//rx=new RegExp("^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$");if(!rx.test(myV))addErr=true;
            rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-z]{2,4}$");if(!rx.test(myV))addErr=true;
          }
      if ((myV.length>0)&&(args[i+2]==3)){ // date
        myMa=args[i+1].split("#");myAt=myV.match(myMa[0]);
        if(myAt){
          var myD=(myAt[myMa[1]])?myAt[myMa[1]]:1; var myM=myAt[myMa[2]]-1; var myY=myAt[myMa[3]];
          var myDate=new Date(myY,myM,myD);
          if(myDate.getFullYear()!=myY||myDate.getDate()!=myD||myDate.getMonth()!=myM){addErr=true};
        }else{addErr=true}
      }
      if ((myV.length>0)&&(args[i+2]==4)){myMa=args[i+1].split("#");myAt=myV.match(myMa[0]);if(!myAt)addErr=true}// time
      if (myV.length>0&&args[i+2]==5){ // check this 2
        var myObj1 = MM_findObj(args[i+1].replace(/\[\d+\]/ig,""));
        if(myObj1.length)myObj1=myObj1[args[i+1].replace(/(.*\[)|(\].*)/ig,"")];
        if(!myObj1.checked)addErr=true;
      }
      if (myV.length>0&&args[i+2]==6){myObj1=MM_findObj(args[i+1]);if(myV!=myObj1.value)addErr=true;}// the same
    }else
    if (!myObj.type&&myObj.length>0&&myObj[0].type=='radio'){
          var myTest = args[i].match(/(.*)\[(\d+)\].*/i);
          var myObj1=(myObj.length>1)?myObj[myTest[2]]:myObj;
      if (args[i+2]==1&&myObj1&&myObj1.checked&&MM_findObj(args[i+1]).value.length/1==0){addErr=true}
      if (args[i+2]==2){
        var myDot=false;
        for(var j=0;j<myObj.length;j++){myDot=myDot||myObj[j].checked}
        if(!myDot){myErr+='* ' +args[i+3]+'\n'}
      }
    }else
    if (myObj.type=='checkbox'){
      if(args[i+2]==1&&myObj.checked==false){addErr=true}
      if(args[i+2]==2&&myObj.checked&&MM_findObj(args[i+1]).value.length/1==0){addErr=true}
    }else
    if (myObj.type=='select-one'||myObj.type=='select-multiple'){
      if(args[i+2]==1&&myObj.selectedIndex/1==0){addErr=true}
    }else
    if (myObj.type=='textarea'){
      if(myV.length<args[i+1]){addErr=true}
    }
    if (addErr){myErr+='* '+args[i+3]+'\n'; addErr=false}
  }
  if (myErr!=''){alert('The required information is incomplete or contains errors:\n\n'+myErr)}
  document.MM_returnValue = (myErr=='');
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}












var bookmarkurl="http://www.usfreeads.com/"
var bookmarktitle="Free Classifieds [USFreeads.com]"
function bookmark(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}


//browser_version= parseInt(navigator.appVersion);
//browser_type = navigator.appName;
//if (browser_type == "Microsoft Internet Explorer" && (browser_version >= 4)) {
//document.write('<link rel="stylesheet" href="/files/media/style/ie.css" type="text/css">');
//} 
//else
//{
//document.write('<link rel="stylesheet" href="/files/media/style/a.css" type="text/css">');
//}

var l_CDuration = 43200;
var s_CName = "affid";
var dt_Now = new Date();

function SetCookie(sName, sValue, lExpires)
{
  document.cookie = sName + "=" + escape(sValue) + "; expires=" + 
	dt_Now.toUTCString(dt_Now.setTime(dt_Now.getTime() + lExpires*1000*60*60*24));
}

function GetCookie(sName)
{
  var aCookie = document.cookie.split("; ");
  for (var i=0; i < aCookie.length; i++)
  {
    var aCrumb = aCookie[i].split("=");
    if (sName == aCrumb[0]) return unescape(aCrumb[1]);
  }
  return null;
}

function DelCookie(sName)
{
  document.cookie = sName + "=q; expires=Fri, 31 Dec 1999 23:59:59 GMT;";
}

if(!isNaN(window.name)&&window.name!="") SetCookie(s_CName, window.name, l_CDuration);


function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

function checkFileUpload(form,extensions,requireUpload,sizeLimit,minWidth,minHeight,maxWidth,maxHeight,saveWidth,saveHeight) { //v2.09
  document.MM_returnValue = true;
  for (var i = 0; i<form.elements.length; i++) {
    field = form.elements[i];
    if (field.type.toUpperCase() != 'FILE') continue;
    checkOneFileUpload(field,extensions,requireUpload,sizeLimit,minWidth,minHeight,maxWidth,maxHeight,saveWidth,saveHeight);
} }

function checkOneFileUpload(field,extensions,requireUpload,sizeLimit,minWidth,minHeight,maxWidth,maxHeight,saveWidth,saveHeight) { //v2.09
  document.MM_returnValue = true;
  if (extensions != '') var re = new RegExp("\.(" + extensions.replace(/,/gi,"|").replace(/\s/gi,"") + ")$","i");
    if (field.value == '') {
      if (requireUpload) {alert('File is required!');document.MM_returnValue = false;field.focus();return;}
    } else {
      if(extensions != '' && !re.test(field.value)) {
        alert('This file type is not allowed for uploading.\nOnly the following file extensions are allowed: ' + extensions + '.\nPlease select another file and try again.');
        document.MM_returnValue = false;field.focus();return;
      }
    document.PU_uploadForm = field.form;
    re = new RegExp(".(gif|jpg|png|bmp|jpeg)$","i");
    if(re.test(field.value) && (sizeLimit != '' || minWidth != '' || minHeight != '' || maxWidth != '' || maxHeight != '' || saveWidth != '' || saveHeight != '')) {
      checkImageDimensions(field,sizeLimit,minWidth,minHeight,maxWidth,maxHeight,saveWidth,saveHeight);
    } }
}

function showImageDimensions(fieldImg) { //v2.09
  var isNS6 = (!document.all && document.getElementById ? true : false);
  var img = (fieldImg && !isNS6 ? fieldImg : this);
  if (img.width > 0 && img.height > 0) {
  if ((img.minWidth != '' && img.minWidth > img.width) || (img.minHeight != '' && img.minHeight > img.height)) {
    alert('Uploaded Image is too small!\nShould be at least ' + img.minWidth + ' x ' + img.minHeight); return;}
  if ((img.maxWidth != '' && img.width > img.maxWidth) || (img.maxHeight != '' && img.height > img.maxHeight)) {
    alert('Uploaded Image is too big!\nShould be max ' + img.maxWidth + ' x ' + img.maxHeight); return;}
  if (img.sizeLimit != '' && img.fileSize > img.sizeLimit) {
    alert('Uploaded Image File Size is too big!\nShould be max ' + (img.sizeLimit/1024) + ' KBytes'); return;}
  if (img.saveWidth != '') document.PU_uploadForm[img.saveWidth].value = img.width;
  if (img.saveHeight != '') document.PU_uploadForm[img.saveHeight].value = img.height;
  document.MM_returnValue = true;
} }

function checkImageDimensions(field,sizeL,minW,minH,maxW,maxH,saveW,saveH) { //v2.09
  if (!document.layers) {
    var isNS6 = (!document.all && document.getElementById ? true : false);
    document.MM_returnValue = false; var imgURL = 'file:///' + field.value.replace(/\\/gi,'/').replace(/:/gi,'|').replace(/"/gi,'').replace(/^\//,'');
    if (!field.gp_img || (field.gp_img && field.gp_img.src != imgURL) || isNS6) {field.gp_img = new Image();
		   with (field) {gp_img.sizeLimit = sizeL*1024; gp_img.minWidth = minW; gp_img.minHeight = minH; gp_img.maxWidth = maxW; gp_img.maxHeight = maxH;
  	   gp_img.saveWidth = saveW; gp_img.saveHeight = saveH; gp_img.onload = showImageDimensions; gp_img.src = imgURL; }
	 } else showImageDimensions(field.gp_img);}
}

//function showProgressWindow(progressFile,popWidth,popHeight) { //v2.09
 // var showProgress = false, form, field;
 // for (var f = 0; f<document.forms.length; f++) {
 //   form = document.forms[f];
 //   for (var i = 0; i>form.elements.length; i++) {
 //     field = form.elements[i];
 //     if (field.type.toUpperCase() != 'FILE') continue;
 //     if (field.value != '') {showProgress = true;break;}
 // } }
  //if (showProgress && document.MM_returnValue) {
  //  var w = 480, h = 340;
   // if (document.all || document.layers || document.getElementById) {
 //     w = screen.availWidth; h = screen.availHeight;}
 //   var leftPos = (w-popWidth)/2, topPos = (h-popHeight)/2;
 //   document.progressWindow = window.open(progressFile,'ProgressWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=' + popWidth + ',height='+popHeight);
 //   document.progressWindow.moveTo(leftPos, topPos);document.progressWindow.focus();
//		window.onunload = function () {document.progressWindow.close();};
//} }


function showProgressWindow(progressFile,popWidth,popHeight) { 
  if (document.MM_returnValue) {
    var w = 480, h = 340;
    if (document.all || document.layers || document.getElementById) {
      w = screen.availWidth; h = screen.availHeight;}
    var leftPos = (w-popWidth)/2, topPos = (h-popHeight)/2;
    document.progressWindow = window.open(progressFile,'ProgressWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=' + popWidth + ',height='+popHeight);
    document.progressWindow.moveTo(leftPos, topPos);document.progressWindow.focus();
		window.onunload = function () {document.progressWindow.close();};
} }


function MM_goToURL() { 
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_jumpMenu(targ,selObj,restore){ 
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function showPic (whichpic) {
 if (document.getElementById) {
  document.getElementById('placeholder')
  .src = whichpic.href;
  if (whichpic.title) {
   document.getElementById('desc')
  .childNodes[0].nodeValue = whichpic.title;
  } else {
   document.getElementById('desc')
  .childNodes[0].nodeValue = whichpic.childNodes[0].nodeValue;
  }
  return false;
 } else {
  return true;
 }
}


function switchSearchBrandStyles() { 
window.searchform.q.style.backgroundImage="none"; 
window.searchform.q.style.color="#000000"; 
}