Javascript src 中的路径以到达不同目录中的文件
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Path in src to reach a file in a different directory
提问by Oni Enzeru
I have a folder called projectsand in it I have a gamefolder and an enginefolder. I have my engine.jsfile inside the enginefolder and I was wondering if I could access it with my game.htmlfile from the other folder like so
我有一个名为的文件夹projects，其中有一个game文件夹和一个engine文件夹。我的engine.js文件在engine文件夹中，我想知道是否可以game.html像这样使用其他文件夹中的文件访问它
<script type ="text/javascript" src ="\engine/engine.js"/>
Now, obviously the above doesn't work, but what I need to do is go back out of the gamefolder to the projectfolder and then into the enginefolder.
现在，显然上述方法不起作用，但我需要做的是从game文件夹返回到project文件夹，然后再进入engine文件夹。
File tree: projects folder
文件树：项目文件夹
- projects
- engine
- engine.js
- game
- game.js
- engine
- 项目
- 引擎
- 引擎.js
- 游戏
- 游戏.js
- 引擎
What is the proper format for srcto provide users with a link to engine.js?
src为用户提供链接的正确格式是什么engine.js？
回答by njbair
Use a double-dot to go back:
使用双点返回：
src="../engine/engine.js"
src="../engine/engine.js"
回答by vdbuilder
That would be:
那将是：
<script type ="text/javascript" src ="../engine/engine.js"/>
