CODEWITHSUNDEEP
javascript
ZK Zhao
ZK Zhao

Reputation: 21513

How to include a certain javascript file after <body> tag

I'm getting an error TypeError: document.body is null in javascript.

And the solution is found here. But the problem is that how can I load the specific javascript file(where the error come from) after <body>? Or just add a window.onload = function() to this file?

and especially, how to tell the path of the javascript file to the app?

I only know how to include every file into the application.js, which would trigger before the <body> load

Upvotes: 0

Views: 1668

Answers (1)

fiskeben
fiskeben

Reputation: 3467

Since you mention application.js I assume you're using Rails? In that case, use javascript_include_tag to include your file in the application.html.erb just before the closing </body> tag.

Upvotes: 1

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