Iframe autosize for Mobile/PC browser

[LLLRH]

I am using Nodebb as a chess forum and user can use "ifrmae" to embed a chessboard into a post. Now I fix the width of the iframe , it's good in PC's browser, but obviously the size is much bigger than the most mobile browser.
So any suggestion to set autosize for the iframe in Nodebb?
BTW I can also change the chessboard code if needed

[HolyPhoenix]

I suggest not using an iFrame. Since you have access to the code for the chess board, you should be able to load it into a div pretty easily and make the styling for it responsive.

Use this.

.load()

[julian]

@LLLRH Can you share how you're adding in the iframe? Is it via a plugin?

[LLLRH]

@julian

http://www.lychess.net/topic/164/daily-puzzle

the post content:

<iframe width=100% height=420px src="http://www.lychess.net:3001/p/1442924321333" frameborder=0></iframe>

[julian]

I just want to make sure you didn't disable HTML sanitization to achieve this

[a_5mith]

@julian said:

I just want to make sure you didn't disable HTML sanitization to achieve this

I would imagine this is the case. I'll write a plugin for this shortly. Just enjoying me some chinese food and sorting my flights out for work next week.

[LLLRH]

@a_5mith if you go to Shanghai , I am happy to buy you some delicious food and coffee !