我试图异步加载我的谷歌地图,它的工作原理,但它加载地图两次.如果我删除" box.onload = initialize;"这会阻止该问题,但信息框没有显示...我如何修复我的代码所以它只加载地图一次并显示信息框.
function loadScript() {
var map = document.createElement('script');
map.type = 'text/javascript';
map.src = 'https://maps.googleapis.com/maps/api/js?key=key_goes_here&sensor=false&callback=initialize';
document.body.appendChild(map);
map.onload = function() {
var box = document.createElement('script');
box.type = 'text/javascript';
box.src = 'https://google-maps-utility-library-v3.googlecode.com/svn/trunk/infobox/src/infobox_packed.js';
document.body.appendChild(box);
box.onload = initialize;
};
}
window.onload = loadScript;
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