<?php
if(!empty($_GET['loc'])) {
if(!$data = apc_fetch("map".urlencode($_GET['loc']))) {
$src = "http://local.yahooapi.com/MapsService/V1/mapImage?appid=rlerdorf";
$src.= "&location=".urlencode($_GET['loc']).
"&output=php&image_width=300&image_height=300&zoom=7";
$data = unserialize(file_get_contents($src));
apc_store("map".urlencode($_GET['loc']), $data);
}
header("Content-type: application/x-json");
echo json_encode($data);
exit;
}
?>
<html><head>
<script language="javascript" src="/yui/YAHOO.js"></script>
<script language="javascript" src="/yui/connection.js"></script>
<script language="javascript">
<!--
var fN = function callBack(o) {
var resp = eval('(' + o.responseText + ')');
img = document.createElement('img');
img.src = resp.Result; img.width=300; img.height=300; img.border=1;
document.body.appendChild(img);
}
var callback = { success:fN }
function sendform(target,formName) {
YAHOO.util.Connect.setForm(formName);
YAHOO.util.Connect.asyncRequest('GET',target,callback);
}
// -->
</script>
</head><body>
<form name="main" action="javascript:sendform('yajax.php','main')">
Location: <input type="text" name="loc" />
</form>
</body></html>
