Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

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Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

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Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

How do I change the browser address bar upon opening a new tab?

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I am writing an extension based on NewTab Override. I would like to know if there is a way to set the browser address bar to have no text when focused, and if so how to do that. So far I am using the code from NewTab Override that does: ``` browser.tabs.update(tabId, { url : url, loadReplace : true }, () => {}); ``` But I don't know any function or property to set for the address bar. I looked in the developer page for Mozilla Firefox but couldn't find anything.

I am writing an extension based on NewTab Override. I would like to know if there is a way to set the browser address bar to have no text when focused, and if so how to do that. So far I am using the code from NewTab Override that does: ``` browser.tabs.update(tabId, { url : url, loadReplace : true }, () => {}); ``` But I don't know any function or property to set for the address bar. I looked in the developer page for Mozilla Firefox but couldn't find anything.

Alle antwurden (2)

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I found https://searchfox.org/mozilla-central/source/browser/components/extensions/schemas/urlbar.json But I don't know how to use it. It seems to exist in current builds of Firefox but I cannot seem to figure out how to add the urlbar permission without it saying it cannot find it.

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Hi Nick, I don't think extensions can change Firefox's behavior for when it shows a URL in the address bar. However, another place to check would be the add-on developer forum:

https://discourse.mozilla.org/c/add-ons/development