Purpose of the "@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */" css code?
Can anyone please explain the purpose of the
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */
css code, which is often recommended to head any userchrome.css text inside the chrome folder? What happens when you omit this @namespace url line?
সমাধান চয়ন করুন
Hi, have a read of https://www.userchrome.org/adding-style-recipes-userchrome-css.html
If your question is resolved by this or another answer, please take a minute to let us know. Thank you!
প্রেক্ষাপটে এই উত্তরটি পড়ুন। 👍 1All Replies (5)
Is it simply an advertisement for Firefox XML User Interface Language?
You use this line to set the namespace for the code on that page.
Why does one need to set a namespace?? What happens if it is not done?
চয়ন করা সমাধান
Hi, have a read of https://www.userchrome.org/adding-style-recipes-userchrome-css.html
If your question is resolved by this or another answer, please take a minute to let us know. Thank you!
Thanks, Scribe, that is very useful:
Scribe said
Hi, have a read of https://www.userchrome.org/adding-style-recipes-userchrome-css.html
Good to know it is safe to leave that namespace line out of my userchrome.css code.