如何动态加载谷歌地图库 [英] How to load google maps libraries dynamically

问题描述

我知道我可以使用在google maps api v3中加载库， URL中的库参数。现在我处于无法更改html标记的情况下，只有javascript。 Google地图库可以使用JavaScript调用动态加载，例如通过调用一些谷歌API功能？例如。类似于 google.load（）。

解决方案

是相当老，但我最近有同样的问题。在我的情况下，我无法轻易更改脚本加载url，但后来添加js代码。 Double loading google-maps-js无法解决问题，因为它被google禁止。

为了使用库，我复制了我需要的代码块网址。对于加载地点，它看起来像：

转到： https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&language=de&libraries=places

并复制最后一块，如下所示：

  google.maps。 __gjsload __（'places'，function（_）{...}）
  

将其包含在您的脚本中加载默认api后。

记住：这很脏，但可以解决您的一些问题。干杯！

I know I can load libraries in google maps api v3 using libraries argument in URL. Now I am in the situation where I cannot change the html markup, only javascript. Can google maps libraries be loaded dynamically using some javascript call, e.g. by calling some google api function? E.g. something like google.load().

解决方案

I know this question is rather old, but I had the same problem recently. In my case I couldn't easily change the script-load-url but attach js-code afterwards. Double loading google-maps-js couldn't solve the problem as well beecause it is prohibited by google.

To use libraries I copied the code blocks I needed from the respective urls. For loading places it has looked like:

goto: https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&language=de&libraries=places

and copy'paste the last block which looks like:

google.maps.__gjsload__('places', function(_){ ... })

include it in your script after loading the default api.

Remember: This is rather dirty but could solve problems for some of you. Cheers!

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