【发布时间】:2022-02-04 13:27:59
【问题描述】:
这是获取用户坐标并将坐标保存在本地存储中的代码,但它显示 [object HTML Paragraph Element] 作为存储值 如果我可以将其保存为数值,则很容易导出 我是新手请帮我解决这个问题
var x = document.getElementById("demo");
var k = document.getElementById("demon");
localStorage.setItem("cor",k);
function getLocation() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition);
} else {
x.innerHTML = "Geolocation is not supported by this browser.";
}
}
function showPosition(position) {
x.innerHTML = "Latitude: " + position.coords.latitude +
"<br>Longitude: " + position.coords.longitude;
k.innerHTML =position.coords.latitude
}
<!DOCTYPE html>
<html>
<body>
<p>Click the button to get your coordinates.</p>
<button onclick="getLocation()">Try It</button>
<p id="demo"></p>
<p id="demon"></p>
</body>
</html>
【问题讨论】:
标签: javascript html geolocation local-storage