function change_link(obj)
{	
	if (obj.src==undefined) {obj=document.getElementById("bus_search")}
	if(obj.checked)
	{	
		document.getElementById('job_sub_cat').style.width=475
		document.getElementById('postal').disabled=true
		document.getElementById('miles').disabled=true
		document.getElementById('postal').style.display="none"
		document.getElementById('hidewhere').style.display="none"
		document.getElementById('job_sub_cat').name="company_name"
		document.getElementById('job_sub_cat').id="company_name"
		document.getElementById("searchpage").value=2
		document.getElementById("searchform").action="http://www.smartguy.com/results.asp"
		document.getElementById('company_name').onkeyup=function onkeyup() {check_key(event);}
		if (document.getElementById('company_name').value=="Category or Keyword") {document.getElementById('company_name').value="Business Name"}
}
	else
	{
    try
    {
		document.getElementById('company_name').style.width=264
		document.getElementById('postal').disabled=false
		document.getElementById('miles').disabled=false
		document.getElementById('postal').style.display="inline"
		document.getElementById('hidewhere').style.display="inline"
		document.getElementById('company_name').name="job_sub_cat"
		document.getElementById('company_name').id="job_sub_cat"
		document.getElementById("searchpage").value=1
		document.getElementById("searchform").action="http://www.smartguy.com/incl-search-check.asp"
		job_sub_cat()
		if (document.getElementById('job_sub_cat').value=="Business Name") {document.getElementById('job_sub_cat').value="Category or Keyword"}
     }
     catch(err)
     {
		document.getElementById('job_sub_cat').style.width=264		
        document.getElementById('postal').disabled=false
		document.getElementById('miles').disabled=false
		document.getElementById('postal').style.display="inline"
		document.getElementById('hidewhere').style.display="inline"
		document.getElementById("searchpage").value=1
		document.getElementById("searchform").action="http://www.smartguy.com/incl-search-check.asp"
		job_sub_cat()
		if (document.getElementById('job_sub_cat').value=="Business Name") {document.getElementById('job_sub_cat').value="Category or Keyword"}
     }
       
	
}
	
	return false
}


var_postal=""


function check_form55()
{
msg_alert=""
msg_type = "category" 
if (document.getElementById("job_sub_cat").value=="Bussiness Name"){msg_type = "business name" }
if (!(document.getElementById("job_sub_cat").value.length>2) || document.getElementById("job_sub_cat").value=="Category or Keyword" || document.getElementById("job_sub_cat").value=="Bussiness Name"){msg_alert = msg_alert + "Please enter more for a " + msg_type + "\n" }


if (document.getElementById("bus_search").checked==false)
{
if (!(document.getElementById("postal").value.length>2) || document.getElementById("postal").value=="City or Zip Code"){msg_alert = msg_alert + "Please enter more for city/zip!\n" }

pname=document.getElementById("postal")
if (pname.value.length>0)
{
var x = pname.value
	if(!isNaN(pname.value))
	if (checkpostal55(document.getElementById("postal")))
	{
	msg_alert += "Please check your zip code\n"
	}
}
}


if (msg_alert)
{
	alert(msg_alert)
	return false
}
else
{
		document.getElementById("searchform").submit()		
}
return false
}


function clear_txt(obj)
{
	if (obj.value=="City or "+var_postal || obj.value=="Category or Keyword")
	{
		obj.value=""	
	}
	else
	{
		obj.select()	
	}
	
}

function reset_txt(obj)
{
	if(obj.value=="")
	{
		if (obj.name == "job_sub_cat") 
		{
		obj.value="Category or Keyword"	
		}
		else
		{
		obj.value="City or Zip Code"
		}
	}
}

function check_key(key)
{
	if (key.keyCode==13) {check_form55()}
}


function checkpostal55(obj)
{
			if (obj.value.replace(/ /g,"").length == 5)
			{
				if (! isNaN(obj.value))
				{
				return false
				}
			}
return true

}