Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
770 views
in Technique[技术] by (71.8m points)

ajax - Load local JSON files via file:// triggers cross-domain null origin violation, solution? (jQuery)

I have a webpage I'd like to use locally, without a web server, by simply opening the local HTML file in my browser. This webpage in question loads data via jQuery's getJson() method, as in:

$.getJSON("mydata.json", function(j) { 
...

The JSON files are also local, and are stored in the same directory as the webpage. When I attempt to use the page, I get:

Origin null is not allowed by Access-Control-Allow-Origin.

(Chrome 6 OS X, similar errors in Firefox and Safari).

Is there any way around this? Is it possible to load JSON from local files? Thanks!

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Try running Chrome with --allow-file-access-from-files.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...