This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

I want to register a custom protocol handler in Firefox/Linux

  • 2 àwọn èsì
  • 13 ní àwọn ìṣòro yìí
  • 1 view
  • Èsì tí ó kẹ́hìn lọ́wọ́ stefanreich

stefanreich
stefanreich
more options

Hi,

I am trying the usual methods to register a protocol handler for my local application. Meaning, I created these values in about:config:

network.protocol-handler.app.javax = /home/stefan/bin/j network.protocol-handler.expose.javax = false network.protocol-handler.external.javax = true

However, when I type "javax:test" in the URL bar, it sends me to Google.

Hi, I am trying the usual methods to register a protocol handler for my local application. Meaning, I created these values in about:config: network.protocol-handler.app.javax = /home/stefan/bin/j network.protocol-handler.expose.javax = false network.protocol-handler.external.javax = true However, when I type "javax:test" in the URL bar, it sends me to Google.

Ọ̀nà àbáyọ tí a yàn

When you would create only network.protocol-handler.expose.javax = false then Firefox should prompt for the application to handle this protocol and add this protocol to mimeTypes.rdf. Testing/forcing this javax protocol via the location/address bar wouldn't work.

This works for me to force a dialog to select the application:

Ka ìdáhùn ni ìṣètò kíkà 👍 2

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Ọ̀nà àbáyọ Tí a Yàn

When you would create only network.protocol-handler.expose.javax = false then Firefox should prompt for the application to handle this protocol and add this protocol to mimeTypes.rdf. Testing/forcing this javax protocol via the location/address bar wouldn't work.

This works for me to force a dialog to select the application:

stefanreich
stefanreich Ìbéèrè olóhun
more options

Yesss!! I see now, it doesn't work in the address line (why not?). With a link, all fine. Thanks!