[英]Can't get GPS after login
the GPS code works fine as long as i take out the php code.只要我取出 php 代码,GPS 代码就可以正常工作。 is there some kind of overlapping interference between php and javascript
php 和 javascript 之间是否存在某种重叠干扰
any help would be greatly appreciated任何帮助将不胜感激
<?php
// Initialize the session
session_start();
// Check if the user is logged in, if not then redirect him to login page
if(!isset($_SESSION["loggedin"]) || $_SESSION["loggedin"] !== true){
header("location: login.php");
exit;
}
else
{
}
?>
<button onclick="getLocation()">Try It</button>
<p id="demo"></p>
<script>
var x = document.getElementById("demo");
function getLocation() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition);
function showPosition(position) { x.innerHTML = "Latitude: " + position.coords.latitude + "<br>Longitude: " + position.coords.longitude;}
} else {
x.innerHTML = "Geolocation is not supported by this browser.";
}
}
</script>
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.