Get the coordinate address of google map through php_PHP tutorial

The first step is to get the coordinates

<?php
$address = !empty($_POST['address'])?$_POST['address']:"<?=$navinfor[字段名称]?>";// Google HQ
$prepAddr = str_replace(' ','+',$address);
$geocode=file_get_contents('http://maps.google.com/maps/api/geocode/json?address='.$prepAddr.'&sensor=false');
$output= json_decode($geocode);
$lat = $output->results[0]->geometry->location->lat;
$lng = $output->results[0]->geometry->location->lng;
?>
第二步，将获取到的坐标嵌入到地图即可
<img src="http://maps.google.com/maps/api/staticmap?center=<?php echo $lat;?>,
<?php echo $lng;?>&amp;
zoom=16&amp;
size=520x340&amp;
maptype=roadmap&amp;
markers=<?php echo $lat;?>,<?php echo $lng;?>&amp;
sensor=false" height="340" width="520" />

代码就两段，很简单。

http://www.bkjia.com/PHPjc/746588.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/746588.htmlTechArticleThe first step, get the coordinates?php$address = !empty($_POST['address'])?$ _POST['address']:?=$navinfor[field name]?;// Google HQ$prepAddr = str_replace(' ','+',$address);$geocode=file_g...