Avatar for Username

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

file-access-from-files

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 4 views
  • آخر ردّ كتبه ugajin

ugajin
ugajin
more options

I have been working through the HTML5 canvas tutorial(s). Currently on Pixel manipulation: https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Pixel_manipulation_with_canvas, and hit on a problem/issue.

The issue concerns the canvas and getImageData() method. The workaround (when working with local files) seems to be to store and load the image from same directory as our HTML page. Not the most elegant solution, and I have similar issue with Google Chrome, but I am able to fix this by launching app from Terminal and setting --args. The issue is not present in Safari, (all on OS X).

Is there a similar (or better) way of launching Firefox to allow 'file-acces-from-files' locally?

I hope this makes sense. Many thanks in anticipation.

-u

I have been working through the HTML5 canvas tutorial(s). Currently on Pixel manipulation: https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Pixel_manipulation_with_canvas, and hit on a problem/issue. The issue concerns the canvas and getImageData() method. The workaround (when working with local files) seems to be to store and load the image from same directory as our HTML page. Not the most elegant solution, and I have similar issue with Google Chrome, but I am able to fix this by launching app from Terminal and setting --args. The issue is not present in Safari, (all on OS X). Is there a similar (or better) way of launching Firefox to allow 'file-acces-from-files' locally? I hope this makes sense. Many thanks in anticipation. -u

All Replies (2)

philipp
philipp
  • Moderator
more options

hi, support.mozilla.org is intended for end-user support. if you have a question regarding web development please refer to Where to go for developer support instead. thank you for your understanding!

ugajin
ugajin صاحب السؤال
more options

Thanks.