Hi There,
What I'm trying to do is the following:
Have a drop down box show what routes are available i.e. Route 1, Route 2,
and Route 3 and then have the map display below the drop down box.
Here is the code that I'm working with:
<script type="text/javascript">
function showUser(str)
{
var url="display_route.php";
url=url+"?r="+str;
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("txtRoute").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET",url,true);
xmlhttp.send();
}
</script>
<!-- necessary for google maps polyline drawing in IE -->
<style type="text/css">
v\:* {
behavior:url(#default#VML);
}
</style>
</head>
<body>
<center>
<form method="get" action="" name="form1">
Select a Route:
<select name="users" onchange="showUser(this.value)">
<option value="1">Route 1</option>
<option value="2">Route 2</option>
<option value="3">Route 3</option>
<option value="4">Route 4</option>
</select>
</form>
<br />
<div id="txtRoute"><b>Route displayed here.</b></div>
</center>
</body>
then calling the map page:
$map = new GoogleMapAPI('map');
$map->setAPIKey(map key);
//$viewAddress = mysql_query("select name, address1,address2,city,state,zip
from tbl_google_map where rout = ".$r." GROUP BY name ") or die
(mysql_error());
$viewAddress = mysql_query("select name, address1,address2,city,state,zip
from tbl_google_map GROUP BY name ") or die (mysql_error());
while ($loc = mysql_fetch_assoc($viewAddress))
{
$name = $loc['name'];
$address1 = $loc['address1'];
$address2 = $loc['address2'];
$city = $loc['city'];
$state = $loc['state'];
$zip = $loc['zip'];
$location = $address1.' '.$city.' '.$state.' '.$zip;
$map->addMarkerByAddress($location,$name,'<b>'.$name.'</b>');
$map->printHeaderJS();
$map->printMapJS();
$map->printMap();
Any help would do..
Thanks You,
Kevin Davis
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