function popUp(url) {
	sealWin=window.open(url,"win",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=400,height=400');
	self.name = "mainWin";
}

function filterNum(in_fld) {
	var t = 0;
	t = in_fld.length;
	var o_fld = "";
	var w_fld = "";
	for (var i=0;i<t;i++) {
		w_fld = in_fld.substring(i,i+1);
		if (w_fld >= "0" && w_fld <="9" || w_fld ==".") {
			o_fld = o_fld + w_fld;
		}
	}
	return (o_fld);
}


function zip_lookup(url, form_name, zip_field, city_field, county_field, state_field) {
  
  whereTo = eval('document.' + form_name + '.' + zip_field); 
  zip_code = whereTo.value; 
  
  if(zip_code == "")
  {
    alert('Please enter your zip code');
  }
  else
  {
    new_url = url + '?zip_code=' + zip_code + '&form_name=' + form_name + '&city_field=' + city_field + '&county_field=' + county_field + '&state_field=' + state_field;
    Newwin=window.open(new_url,"select_name",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=350,height=350');
  }
}

function zip_fill(form_name, city_field, city_name, county_field, county_name, state_field, state_id)
{ 
  cityTo = eval('window.opener.document.' + form_name + '.' + city_field); 
  cityTo.value = city_name; 
  
  if(county_field != "")
  {
    countyTo = eval('window.opener.document.' + form_name + '.' + county_field); 
    countyTo.value = county_name;   
  }
  
  stateTo = eval('window.opener.document.' + form_name + '.' + state_field); 
  stateTo.value = state_id;   
     
  parent.close();
}


function formURL(){
	if (formURL.arguments[0] == 1) {
		document.mail_compose.action="mail_attachments.php";
	}
	if (formURL.arguments[0] == 2) {
		document.mail_compose.action="mail_send.php";
	}
}


function submitonce(theform){
	alert
	if (document.all||document.getElementById){
		for (i=0;i<theform.length;i++){
			var tempobj=theform.elements[i]
			if(tempobj.type.toLowerCase()=="submit")
			tempobj.disabled=true
		}
	}
}

function setChecked(val, form_name, field_name) {
	whereTo = eval('document.' + form_name); 
	len = whereTo.elements.length;
	var i=0;
	for( i=0 ; i<len ; i++)  {
		if (whereTo.elements[i].name==field_name)  {
			whereTo.elements[i].checked=val;
		}
	}
}

function CCA(CB, frm){
	if (CB.checked) {
		hL(CB);
	} else {
		dL(CB);
	}
	whereTo = eval('document.' + frm); 
	len = whereTo.elements.length;
	var i=0;
	var TO=0;
	for( i=0 ; i<len ; i++)  {
		if (whereTo.elements[i].name=="rate_value[]")  {
			if(whereTo.elements[i].checked==true) {
				TO++;
			}
		}
	}
	if(TO > 1) {
		whereTo.compare.disabled=false;
	} else {
		whereTo.compare.disabled=true;
	}
  
}

function hL(E){
	while (E.tagName!="TR") {
		E=E.parentElement;
	}
	E.className = "H";
}

function dL(E){
	while (E.tagName!="TR") {
		E=E.parentElement;
	}
	E.className = "";
}

function disableForm(theform) {
	if (document.all || document.getElementById) {
		for (i = 0; i < theform.length; i++) {
			var tempobj = theform.elements[i];
			if (tempobj.type.toLowerCase() == "submit" || tempobj.type.toLowerCase() == "reset") {
				tempobj.disabled = true;
			}
		}
		setTimeout('alert("Your form has been submitted.  Notice how the submit and reset buttons were disabled upon submission.")', 2000);
		return true;
	} else {
		alert("The form has been submitted.  But, since you're not using IE 4+ or NS 6, the submit button was not disabled on form submission.");
		return false;
	}
}

function rate_search_check(frm) {
	if (frm.l_amount.value == "") {
		alert("Please enter your loan amount.");
		frm.l_amount.focus();
		return false;
	}
	if (frm.p_value.value == "") {
		alert("Please enter your property value.");
		frm.p_value.focus();
		return false;
	}  
	whereTo = eval(frm); 
	len = whereTo.elements.length;
	var i=0;
	var TO=0;
	for( i=0 ; i<len ; i++)  {
		if (whereTo.elements[i].name=="l_type[]")  {
			if(whereTo.elements[i].checked==true) {
				TO++;
			}
		}
	}
	if(TO < 1) {
		alert("Please check at least one type of loan.");
		return false;
	}
	return true;
}

function radio_check(form_name, field_name)  {
	whereTo = eval('document.' + form_name); 
	len = whereTo.elements.length;
	var i=0;
	for( i=0 ; i<len ; i++) {
		if (whereTo.elements[i].name==field_name) {
			CCB(whereTo.elements[i]);
		}
	}
}

var c = 1;
function showIt(id) {
	document.all[id].style.zIndex = c++;
	document.all[id].style.visibility = "visible";
}

function CCB(CB){
	if (CB.checked) {
		while (CB.tagName!="TR") {
			CB=CB.parentElement;
		}
		CB.className = "H";
	} else {
		while (CB.tagName!="TR") {
			CB=CB.parentElement;
		}
		CB.className = "";
	}  
}

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];}
}