php使用google地图应用实例

2015-01-24信息快讯网

这篇文章主要介绍了php使用google地图应用方法,分析了google地图接口调用技巧及具体用法,具有一定参考借鉴价值,需要的朋友可以参考下

本文实例讲述了php使用google地图应用方法。分享给大家供大家参考。具体如下：

php代码如下：

function selected ( $param , $value ) {  
if ( $param == $value ) print "SELECTED" ;  
} 
 
# Collect any form data to control the display 
 
$scale = 10 ;  
$maptype = "G_NORMAL_MAP" ;  
if ( $_REQUEST [ scale ]) $scale = $_REQUEST [ scale ];  
if ( $_REQUEST [ maptype ]) $maptype = $_REQUEST [ maptype ]; 
 
# Geocoding your location  
# Note - you would cache this in a file  
# The key is domain specific - your google maps教程 key 
 
/*  
$location = file("http://maps.google.com/maps/geo?q=48+Spa+Road,+Melksham,+UK&  
output=csv&key=ABQIAAAAvp3__HwvT3VkixIIbsW0axQuKI_6t1bH2P0vCI_Q8jfpn8qdNBQMnnelj  
xh9czilkau_bYSCXteS_A");  
*/  
# Following line is hard coded for demo  
$location [ 0 ]= "200,8,51.369318,-2.133457" ;  
list ( $stat , $acc , $north , $east ) = explode ( "," , $location [ 0 ]);

html页面如下：

<html>  
<head>  
<title>Well House Manor, Melksham</title>  
<script src="http://maps.google.com/maps?file=api&v=2&  
key=ABQIAAAAvp3__HwvT3VkixIIbsW0axQuKI_6t1bH2P0vCI_Q8jfpn8qdNBQMnneljxh9czilkau_  
bYSCXteS_A"  
type="text/javascript教程"></script>  
<script type="text/javascript"> 
 
//<![CDATA[ 
 
function load() {  
if (GBrowserIsCompatible()) {  
var map = new GMap2(document.getElementById("map"));  
map.setCenter(new GLatLng(51.36905, -2.1335), <?= $scale ?> );  
map.setMapType( <?= $maptype ?> );  
var manor = new GLatLng( <?= $north ?> , <?= $east ?> );  
map.addOverlay(new GMarker(manor)); 
 
}  
} 
 
//]]>  
</script>  
</head>  
<body onLoad="load()" onUnload="GUnload()">  
<table><tr valign=top><td>  
<h1>Well House Manor, Melksham</h1>  
<img src=/get_pic/2010/03/20100525003348607.jpg><br>  
• Business Hotel in Melksham<br>  
• All rooms fitted to superior standard<br>  
• Internet Access throughout<br>  
• Plenty of parking and close to town centre<br><br>  
<a href=http://www.wellhousemanor.co.uk>Well House  
Manor website</a><hr>  
<form method=POST> Change to  
<select name=scale>  
<option value=7 <?= selected ( $scale , 7 ) ?> >Overview</option>  
<option value=10 <?= selected ( $scale , 10 ) ?> >County</option>  
<option value=13 <?= selected ( $scale , 13 ) ?> >Town</option>  
<option value=16 <?= selected ( $scale , 16 ) ?> >Street</option>  
<option value=19 <?= selected ( $scale , 19 ) ?> >Building</option>  
</select>  
<select name=maptype>  
<option value=G_NORMAL_MAP <?= selected ( $maptype , "G_NORMAL_MAP" ) ?> >  
Normal map</option>  
<option value=G_SATELLITE_MAP <?= selected ( $maptype , "G_SATELLITE_MAP" ) ?> >  
Satellite data</option>  
<option value=G_HYBRID_MAP <?= selected ( $maptype , "G_HYBRID_MAP" ) ?> > 
Hybrid</option>  
</select>  
<input type=submit value="go!"></form><br>  
This is a sample PHP page with Google Maps<br>  
teach you how to write pages like this</a><br>  
Date - <?= date ( "F, jS l Y" ) ?> <br> 
 
</td><td>  
<div id="map" style="width: 450px; height: 550px"</div>  
</td></tr></table>  
</body>  
</html>

希望本文所述对大家的php程序设计有所帮助。

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