常用的google地图开发参数
phproogle::apiKey
.这是谷歌的用户API密钥,这也可以设置使用时,一个新的实例是instanciated构造.
phproogle::addGoogleMapControl() phproogle::addGoogleMapControl（）
此方法设置,如缩放控制控制器的谷歌地图,地图控制等此方法可以多次调用设置地图多个控件,Options are:选项有:
立即学习“PHP免费学习笔记（深入）”；
* GLargeMapControl GLargeMapControl
* GSmallMapControl GSmallMapControl
* GSmallZoomControl GSmallZoomControl
* GScaleControl GScaleControl
* GMapTypeControl GMapTypeControl
* GHierarchicalMapTypeControl GHierarchicalMapTypeControl
* GOverviewMapControl GOverviewMapControl
addGoogleMapControl ( "GSmallMapControl" ); ?>
phproogle::mapType phproogle：：mapType
This sets the map type to one of four options:这将设置地图类型的四个选项之一：
* normal正常
* satellite卫星
* hybrid混合
* physical物理
mapType = "normal" ; ?>
phproogle::mapCenter phproogle::mapCenter
T这将设置分区范围内的地图中心,该值是一个包含的纬度和经度的地图中心的顺序.
$map->mapCenter = array(-33.862828, 151.216974); 1 $map->mapCenter = array(-33.862828, 151.216974); 1
phproogle::mapZoom phproogle：：mapZoom
这将设置地图缩放级别。 零值是最广泛的缩放级别，并显示整个世界。 虽然19日是最高变焦，将显示建筑物。 Each zoom level doubles the zoom.每个缩放级别的两倍变焦。 12.默认值为12。
phproogle::addMarker() phproogle：：addMarker（）
This function is used to create and place markers upon the map.这个函数用于创建和地点后，地图标记。 the addMarker method takes three args.在addMarker argS的方法有三个。
* float $latitude浮动$纬度
* float $longitude浮动$经度
* string $html字符串$的HTML
.经度和纬度都是数字值和HTML可以是任何HTML或文本将在标记球囊内。
phproogle::addMarkerAddress() phproogle：：addMarkerAddress()
此方法类似于phproogle：：addMarker（）和地方在地图上的标记。 然而，而不是接受经度和纬度来放置标志，这种方法需要两个值。
* string $address字符串$地址
* string $html字符串$的HTML
参数的地址，如"二街宫人至法国巴黎简单的地址"。 balloon.在HTML参数再次，任何文本或HTML放置在信息气球。
phproogle::mapDivID phproogle：：mapDivID
当设置，这将设置组ID的映射居住于默认值是"地图"
phproogle::mapWidth phproogle：：mapWidth
顾名思义，这将设置div的宽度该地图居住于默认宽度为350像素。
phproogle::mapHeight phproogle：：mapHeight
这将设置分区的高度该地图居住于默认值是300像素。
phproogle::googleJS() phproogle：：googleJS（）
此方法返回的JavaScript字符串，用于在文件头，显示与谷歌API密钥连接字符串最频繁。
phproogle::drawMap() phproogle：：drawMap（）
此方法返回的JavaScript制作完成的地图本身.
apiKey = is_null($apiKey) ? '' : $apiKey;
/*** set the map types ***/
$this->setGoogleMapTypes();
}
/*
*
* @setter
*
* @access public
*
*/
public function __set($name, $value) {
switch ($name) {
case 'apiKey':
if (!is_string($value)) {
throw new Exception($name, $value, 'string');
}
$this->$name = $value;
break;
case 'mapZoom':
if (filter_var($value, FILTER_VALIDATE_INT, array(
"options" => array(
"min_range" => 0,
"max_range" => 19
)
)) == false) {
throw new Exception(" $name is out of range");
}
$this->$name = $value;
break;
case 'mapWidth':
if (filter_var($value, FILTER_VALIDATE_INT, array(
"options" => array(
"min_range" => 100,
"max_range" => 900
)
)) == false) {
throw new Exception(" $name is out of range for");
}
$this->$name = $value;
break;
case 'mapHeight':
if (filter_var($value, FILTER_VALIDATE_INT, array(
"options" => array(
"min_range" => 100,
"max_range" => 900
)
)) == false) {
throw new Exception(" $name is out of range for");
}
$this->$name = $value;
break;
case 'mapType':
if (!array_key_exists($value, $this->googleMapTypes)) {
throw new Exception(" $name is not a valid map type");
}
$this->$name = $value;
break;
case 'mapDivID':
if (!is_string($value)) {
throw new Exception(" $name is not a valid ID");
}
$this->$name = $value;
break;
case 'mapCenter':
if (!is_array($value)) {
throw new Exception(" $name is not a valid array");
}
$this->$name = $value;
break;
default:
throw new Exception("Invalid Parameter $name ");
}
}
/*
*
* @getter
*
* @access public
*
*/
public function __get($name) {
switch ($name) {
case 'apiKey':
return $this->apiKey;
break;
case 'mapZoom':
return $this->mapZoom;
break;
case 'mapWidth':
return $this->mapWidth;
break;
case 'mapHeight':
return $this->mapHeight;
break;
case 'mapType':
return $this->mapType;
break;
case 'mapDivID':
return $this->mapDivID;
break;
case 'mapCenter';
return $this->mapCenter;
break;
}
/*** if we are here, throw an excepton ***/
throw new Exception(" $name is invalid");
}
/*
*
* @isset
*
* @access public
*
*/
public function __isset($name) {
switch ($name) {
case 'apiKey':
$this->apiKey = $name;
break;
case 'mapZoom':
$this->mapZoom = $name;
break;
case 'mapWidth':
$this->mapWidth = $name;
break;
case 'mapHeight':
$this->mapHeight = $name;
break;
case 'mapType':
$this->mapType = $name;
break;
case 'mapDivID':
$this->mapDivID = $name;
break;
case 'mapCenter';
$this->mapCenter = $name;
break;
default:
return false;
}
}
/*
*
* @Set the map types
*
* @access private
*
* @return void
*
*/
private function setGoogleMapTypes() {
$this->googleMapTypes = array(
'physical' => 'G_PHYSICAL_MAP',
'normal' => 'G_NORMAL_MAP',
'satellite' => 'G_SATELLITE_MAP',
'hybrid' => 'G_HYBRID_MAP'
);
}
/*
*
* @add to the array of google maps controls
*
* @access public
*
* @return void
*
*/
public function addGoogleMapControl($control) {
$n = sizeof($this->googleMapControls);
$this->googleMapControls[] = $control;
}
/*
*
* @get pinpoint marker by address
*
* @access public
*
* @param string $address
*
* @param string $html
*
* @return void
*
*/
public function addMarkerAddress($address, $html) {
$s = sizeof($this->markerAddresses);
$this->markerAddresses[$s]['address'] = $address;
$this->markerAddresses[$s]['html'] = $html;
}
/*
*
* @get pinpoint mark by latitude or longitude
*
* @access public
*
* @param string $lat
*
* @param string $long
*
* @param string $html
*
* @return void
*
*/
public function addMarker($lat, $long, $html) {
$pointer = sizeof($this->markerPoints);
$this->markerPoints[$pointer]['lat'] = $lat;
$this->markerPoints[$pointer]['long'] = $long;
$this->markerPoints[$pointer]['html'] = $html;
}
/*
*
* @The javascript for google to connect
*
* @access public
*
* @return string
*
*/
public function googleJS() {
return '' . " ";
}
private function noJavascript() {
return '';
}
public function drawMap() {
$js = '';
$js.= $this->noJavascript();
$js.= '
';
return $js;
}
} /*** end of class ***/
try {
/*** a new phproogle instance ***/
$map = new phproogleMap();
/*** the google api key ***/
$map->apiKey = 'YOUR_GOOGLE_API_KEY';
/*** zoom is 0 - 19 ***/
$map->mapZoom = 14;
/*** the map width ***/
$map->mapWidth = 350;
/*** the map height ***/
$map->mapHeight = 300;
/*** set the map type ***/
$map->mapType = 'normal';
/*** set the map center ***/
$map->mapCenter = array(-33.862828,
151.216974
);
/*** add some markers with latitude and longitude ***/
$map->addMarker(-33.858362, 151.214876, 'Sydney Opera House
For those with culture
');
$map->addMarker(-33.862828, 151.216974, 'Royal Botanic GardensA link here');
/*** add some controls ***/
$map->addGoogleMapControl('GMapTypeControl');
$map->addGoogleMapControl('GSmallMapControl');
$map->addGoogleMapControl('GOverviewMapControl');
/*** add some marker addresses ***/
$map->addMarkerAddress('2 Pitt St Sydney NSW Australia', 'Head Office
');
$map->addMarkerAddress('122 Pitt St Sydney NSW Australia', 'The Factory
');
/*** set the map div id ***/
$map->mapDivID = 'map';
}
catch(Exception $e) {
echo $e->getMessage();
}
?>
googleJS ();
drawMap ();
教程链接:
随意转载~但请保留教程地址★
