function Validator(frmname)
{this.formobj=document.forms[frmname];if(!this.formobj)
{alert("BUG: couldnot get Form object "+frmname);return;}
if(this.formobj.onsubmit)
{this.formobj.old_onsubmit=this.formobj.onsubmit;this.formobj.onsubmit=null;}
else
{this.formobj.old_onsubmit=null;}
this.formobj.onsubmit=form_submit_handler;this.addValidation=add_validation;this.setAddnlValidationFunction=set_addnl_vfunction;this.clearAllValidations=clear_all_validations;}
function set_addnl_vfunction(functionname)
{this.formobj.addnlvalidation=functionname;}
function clear_all_validations()
{for(var itr=0;itr<this.formobj.elements.length;itr++)
{this.formobj.elements[itr].validationset=null;}}
function form_submit_handler()
{for(var itr=0;itr<this.elements.length;itr++)
{if(this.elements[itr].validationset&&!this.elements[itr].validationset.validate())
{return false;}}
if(this.addnlvalidation)
{str=" var ret = "+this.addnlvalidation+"()";eval(str);if(!ret)return ret;}
return true;}
function add_validation(itemname,descriptor,errstr)
{if(!this.formobj)
{alert("BUG: the form object is not set properly");return;}
var itemobj=this.formobj[itemname];if(!itemobj)
{alert("BUG: Couldnot get the input object named: "+itemname);return;}
if(!itemobj.validationset)
{itemobj.validationset=new ValidationSet(itemobj);}
itemobj.validationset.add(descriptor,errstr);}
function ValidationDesc(inputitem,desc,error)
{this.desc=desc;this.error=error;this.itemobj=inputitem;this.validate=vdesc_validate;}
function vdesc_validate()
{if(!V2validateData(this.desc,this.itemobj,this.error))
{this.itemobj.focus();return false;}
return true;}
function ValidationSet(inputitem)
{this.vSet=new Array();this.add=add_validationdesc;this.validate=vset_validate;this.itemobj=inputitem;}
function add_validationdesc(desc,error)
{this.vSet[this.vSet.length]=new ValidationDesc(this.itemobj,desc,error);}
function vset_validate()
{for(var itr=0;itr<this.vSet.length;itr++)
{if(!this.vSet[itr].validate())
{return false;}}
return true;}
function validateEmailv2(email)
{if(email.length<=0)
{return true;}
var splitted=email.match("^(.+)@(.+)$");if(splitted==null)return false;if(splitted[1]!=null)
{var regexp_user=/^\"?[\w-_&\.]*\"?$/;if(splitted[1].match(regexp_user)==null)return false;}
if(splitted[2]!=null)
{var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/;if(splitted[2].match(regexp_domain)==null)
{var regexp_ip=/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/;if(splitted[2].match(regexp_ip)==null)return false;}
return true;}
return false;}
function inArray(arr,needle){for(var i=0;i<arr.length;i++){if(arr[i]==needle){return true;}}
return false;}
function V2validateData(strValidateStr,objValue,strError)
{var epos=strValidateStr.search("=");var command="";var cmdvalue="";if(epos>=0)
{command=strValidateStr.substring(0,epos);cmdvalue=strValidateStr.substr(epos+1);}
else
{command=strValidateStr;}
switch(command)
{case"choose":{var c=false;for(var i=0;i<objValue.length;i++){if(objValue[i].checked){c=true;}}
if(!c)
{if(!strError||strError.length==0)
{strError=objValue.name+" : "+" unchecked ";}
alert(strError);return false;}
break;}
case"phone":{s=objValue.value;if(eval(objValue.value.length)==0)return true;filteredValues="1234567890";var bad=new Array('1111111111','2222222222','3333333333','4444444444','5555555555','6666666666','7777777777','8888888888','9999999999','0000000000','1234567890','0123456789','9876543210');var i;var returnString="";for(i=0;i<s.length;i++){var c=s.charAt(i);if(filteredValues.indexOf(c)!=-1)returnString+=c;}
objValue.value=returnString;if(eval(objValue.value.length)!=10)
{alert(strError);return false;}else if(inArray(bad,objValue.value)){alert(strError);return false;}
break;}
case"req":case"required":{if(eval(objValue.value.length)==0)
{if(!strError||strError.length==0)
{strError=objValue.name+" : Required Field";}
alert(strError);return false;}
break;}
case"maxlength":case"maxlen":{if(eval(objValue.value.length)>eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : "+cmdvalue+" characters maximum ";}
alert(strError);return false;}
break;}
case"minlength":case"minlen":{if(eval(objValue.value.length)<eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : "+cmdvalue+" characters minimum ";}
alert(strError);return false;}
break;}
case"checked":{if(!objValue.checked)
{if(!strError||strError.length==0)
{strError=objValue.name+" : "+" unchecked ";}
alert(strError);return false;}
break;}
case"alnum":case"alphanumeric":{var charpos=objValue.value.search("[^A-Za-z0-9]");if(objValue.value.length>0&&charpos>=0)
{if(!strError||strError.length==0)
{strError=objValue.name+": Only alpha-numeric characters allowed ";}
alert(strError);return false;}
break;}
case"username":{var charpos=objValue.value.search("[^A-Za-z0-9]");if(objValue.value.length<6||(!validateEmailv2(objValue.value)&&(objValue.value.length>0&&charpos>=0)))
{if(!strError||strError.length==0)
{strError="Username must be either a valid email address OR be consisting of only letters and numbers, and must be at least 6 characters long";}
alert(strError);return false;}
break;}
case"num":case"numeric":{var charpos=objValue.value.search("[^0-9\.]");if(objValue.value.length>0&&charpos>=0)
{if(!strError||strError.length==0)
{strError=objValue.name+": Only digits allowed ";}
alert(strError);return false;}
break;}
case"alphabetic":case"alpha":{var charpos=objValue.value.search("[^A-Za-z]");if(objValue.value.length>0&&charpos>=0)
{if(!strError||strError.length==0)
{strError=objValue.name+": Only alphabetic characters allowed ";}
alert(strError);return false;}
break;}
case"alnumhyphen":{var charpos=objValue.value.search("[^A-Za-z0-9\-_]");if(objValue.value.length>0&&charpos>=0)
{if(!strError||strError.length==0)
{strError=objValue.name+": characters allowed are A-Z,a-z,0-9,- and _";}
alert(strError);return false;}
break;}
case"email":{if(!validateEmailv2(objValue.value))
{if(!strError||strError.length==0)
{strError=objValue.name+": Enter a valid Email address ";}
alert(strError);return false;}
break;}
case"lt":case"lessthan":{if(isNaN(objValue.value))
{alert(objValue.name+": Should be a number ");return false;}
if(eval(objValue.value)>=eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : value should be less than "+cmdvalue;}
alert(strError);return false;}
break;}
case"gt":case"greaterthan":{if(isNaN(objValue.value))
{alert(objValue.name+": Should be a number ");return false;}
if(eval(objValue.value)<=eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : value should be greater than "+cmdvalue;}
alert(strError);return false;}
break;}
case"lteq":{if(isNaN(objValue.value))
{alert(objValue.name+": Should be a number ");return false;}
if(eval(objValue.value)>eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : value should be less than "+cmdvalue;}
alert(strError);return false;}
break;}
case"gteq":{if(isNaN(objValue.value))
{alert(objValue.name+": Should be a number ");return false;}
if(eval(objValue.value)<eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+" : value should be greater than "+cmdvalue;}
alert(strError);return false;}
break;}
case"regexp":{if(objValue.value.length>0)
{if(!objValue.value.match(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+": Invalid characters found ";}
alert(strError);return false;}}
break;}
case"dontselect":{if(objValue.selectedIndex==null)
{alert("BUG: dontselect command for non-select Item");return false;}
if(objValue.selectedIndex==eval(cmdvalue))
{if(!strError||strError.length==0)
{strError=objValue.name+": Please Select one option ";}
alert(strError);return false;}
break;}}
return true;}
function show_faq(section){div=document.getElementById('faq'+section);if(div.style.display!='block'){div.style.display='block';}else{div.style.display='none';}}
function original(){document.getElementById('emp').src="/images/Map.gif";}
function UPYellow(){document.getElementById('emp').src="/images/UPYellow.gif";}
function Northern(){document.getElementById('emp').src="/images/NorthernYellow.gif";}
function CentralWest(){document.getElementById('emp').src="/images/CentralWestYellow.gif";}
function CentralEast(){document.getElementById('emp').src="/images/CentralEastYellow.gif";}
function SouthWest(){document.getElementById('emp').src="/images/SouthWestYellow.gif";}
function SouthEast(){document.getElementById('emp').src="/images/SouthEastYellow.gif";}
function popup(theurl,width,height){var param;var largezza;var altezza;param="'toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,width="+width+",height="+height+"'";popWindow=window.open(theurl,'popup',param);}
var hidden=false;function showhideadv(){var hh='block';if(hidden)hidden=false;else{hh='none';hidden=true;}
document.getElementById('findRentalSuperform').style.display=hh;}

function jumpTo(city) {
	var city_url;
	
	city_url = city.replace(/ /g, "_");
	city_url = city_url.toLowerCase();
	window.location.href="http://www.rentalbug.com/find_rental2/"+city_url+"/";
}

function init(){if(window.location.toString().indexOf('find_rental.php')>-1)
showhideadv();}
window.onload=init;