PDF-dataje w Firefox abo w druhim čitaku wočinić

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Wobsah wersije

Zo byšće PDF-dataje we woknje wobhladowaka Firefox zwobraznił, móžeće zatwarjeny PDF-čitak abo tykač PDF-čitaka wužiwać. Tutón nastawk wobjednawa wobě metodźe a pokazuje, kak móžeće huste problemy rozrisać, na kotrež snano storčiće.

Zo byšće PDF-dataje we woknje wobhladowaka Firefox zwobraznił, móžeće zatwarjeny PDF-čitak abo rozšěrjenje PDF-čitaka wužiwać. Tutón nastawk wobjednawa wobě metodźe a pokazuje, kak móžeće huste problemy rozrisać, na kotrež snano storčiće.

Kedźbu: PDF-čitak je nětko w Firefox zatwarjeny. Update Firefox to get it.

Zatwarjeny PDF-čitak wužiwać

Firefox wobsahuje nětko zatwarjeny PDF-čitak, kotryž wam zmóžnja, sej nimale wšě PDF-dataje namakane we webje bjez tykača wobhladać. Zatwarjeny PDF-čitak je po standardźe zmóžnjeny.

Using the PDF Viewer extension

PDF Viewer (aka pdf.js) is a new revolutionary extension using web standard technologies that allows you to display within Firefox almost all PDF files found on the web without a plugin.

PDF JS

If you've installed a PDF reader plugin like Adobe Reader, you'll have to disable it (and any other PDF reader plugins) before the PDF viewer extension will work.

  1. Klikńće na menijowe tłóčatko Fx89menuButton, potom na Přidatki a drastyRozšěrjenja drasty a wubjerće Plugins.
  2. Select each PDF reader plugin and click Disable close to it.

PDF Viewer toolbar functions

  • View document thumbnails or outline - The slider button on the far left will open a sidebar with thumbnails of the document's pages. Some documents will also have an outline view available. These make it easy to navigate through a long document.

    PDF Thumbnails
  • Page up and down or skip directly to a page - You can use the up and down arrows to page through a document or enter the number of the page you want to go to.

    PDF Pager
  • Change the size of the document - Use the + and - buttons to zoom in and out or choose a zoom setting from the dropdown menu.

    PDF Zoom
  • Fullscreen or Presentation mode - Click the fullscreen button to allow the PDF file to take over your entire screen. Press ESC to exit fullscreen mode.

    PDF Fullscreen
  • Print - Click the Printer button to open the print setup dialog.

    PDF Print
  • Download - Click the Download button to save the PDF file to your computer or to open it with a PDF reader program.

    PDF Download
  • Copy current view - Klikńće z prawej tastu myškiDźeržće tastu ctrl stłóčenu, mjeztym zo klikaće the current view button to open the current view in another tab or window.

    PDF Copy

PDF Viewer keyboard shortcuts

Command Shortcut
Next page n or k or →
Previous page p or j or ←
Zoom in Ctrl + &#43command + &#43
Zoom out Ctrl + -command + -
Automatic Zoom Ctrl + 0command + 0
Rotate the document clockwise r
Rotate counterclockwise Shift + r

Troubleshoot problems with the PDF viewer

Some PDF files don't render well or are blank

With certain types of PDF files, the PDF Viewer may have problems displaying fonts, colors or the whole document. To view these files:

  • Click the download button on the right side of the document header in order to open it with the default PDF program on your computer.

Cannot open any PDF files

Some extensions that block JavaScript may prevent PDF Viewer from working. You can disable them to allow PDF viewer to work:

  1. Klikńće na menijowe tłóčatko Fx89menuButton, potom na Přidatki a drastyRozšěrjenja drasty a wubjerće Extensions.
  2. Select each blocking extension and click Disable close to it.

For more information, see Problemy z rozšěrjenjemi, drastami a hardwarowym pospěšenjom rozrisać.

Using a PDF reader plugin

If you'd rather not use PDF Viewer, you can use a PDF reader plugin like Adobe Reader, Nitro PDF Reader or Sumatra PDFAdobe Reader, MozPlugger, or KParts pluginSchubert|it PDF Browser Plugin on Mac OS X 10.6 and later.

To change from using the built-in PDF viewer to your PDF reader plugin:

  1. Klikńće w menijowej lajsće horjeka na wobrazowce na Firefox a wubjerće Nastajenja, (na staršich wersijach macOS Nastajenja).Klikńće na menijowe tłóčatko Fx89menuButton a wubjerće Nastajenja.
  2. Select the Applications panel.
  3. Find Portable Document Format (PDF) in the list and click on it to select it.
  4. Click on the drop-down arrow in the Action column for the above entry and select Use PDF reader name (in Firefox).

    Wobraz "nastajenja nałoženja" njeeksistuje.

If PDF files are downloaded instead of displayed, try these solutions

If PDF files are downloaded instead of displayed, check your settings

  1. Klikńće w menijowej lajsće horjeka na wobrazowce na Firefox a wubjerće Nastajenja, (na staršich wersijach macOS Nastajenja).Klikńće na menijowe tłóčatko Fx89menuButton a wubjerće Nastajenja.
  2. Select the Applications panel.
  3. Find Adobe Acrobat Document (if you're using Adobe Reader) or PDF files (for other PDF readers) in the list and click on it to select it.
  4. Click on the drop-down arrow in the Action column for the above entry and select Use PDF reader name (in Firefox).

    Opening PDF - Win
    • If Use PDF reader name (in Firefox) is not listed as an Option, see Reset download actions below and then repeat this set of instructions.
  5. Začińće stronu Nastajenja. Wšě změny, kotrež sće přewjedł, budu so awtomatisce składować.

Additional solutions

Reset download actions

  1. Wočińće swój profilowy rjadowak:

    • Klikńće na menijowe tłóčatko Fx89menuButton, potom na Pomoc a wubjerće Informacije za rozrisowanje problemowWubjerće z menija Pomoc Informacije za rozrisowanje problemow Rajtark Informacije za rozrisowanje problemow so wočini.
    • Klikńće pod wobłukom Zakłady nałoženja pódla profiloweho rjadowakaprofiloweho zapisa na Rjadowak wočinićW Finder pokazaćZapis wočinić. Wokno so wočini, kotrež waš profilowy rjadowak wobsahuje. Waš profilowy rjadowak so wočini.Waš profilowy zapis so wočini.
    Pokiw: Jeli Firefox zmylk pokazuje, po tym zo sće na Rjadowak wočinić kliknył abo jeli njemóžeće Firefox wočinjeć abo wužiwać, slědujće instrukcijam w nastawku Waš profil namakać, bjez toho, zo by so Firefox wočinił.

  2. Klikńće na meni Firefox Fx89menuButton a wubjerće Skónčić.Klikńće na meni Firefox horjeka na wobrazowce a wubjerće Firefox skónčić.Klikńće na meni Firefox Fx89menuButton a wubjerće Skónčić.
  3. Delete the mimetypes.rdf file.

Check Application settings

If the PDF reader plugin comes bundled with a reader application, check the application plugin setting if there is some.

  • Adobe Reader:
    1. Open Adobe Reader.
    2. Once in Adobe Reader, click the Edit menu in the menu bar, and then click Preferences... The Preferences window will open.
    3. In the Categories section, click on Internet.
    4. Make sure the first check box, Display PDF in browser, is checked.
    5. Click OK to dismiss the Preferences window, and then close Adobe Reader.

If you still can't view a PDF in Firefox, continue with the next following instructions.

Re-initialize the plugins database

Follow the instructions in Re-initializing the plugins database.

This will force Firefox to rebuild its plugin database. If you still can't view a PDF in Firefox, continue with the next following instructions.

Re-install the application

If the PDF reader plugin comes bundled with a reader application and the above troubleshooting methods for Firefox did not work, uninstall and re-install the application.

If you still can't view a PDF in Firefox, continue with the next following instructions.

Further information for Adobe Reader

If none of the above troubleshooting methods worked, see Can't view PDF on the web from Adobe.com for further instructions.