How to use thumbnails in gallery?












1















Since Wordpress 5.x they've removed the thumbnail size option for galleries. Is there a way to activate or build a workaround? I like to build up a classic Lightbox gallery.



enter image description here










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    1















    Since Wordpress 5.x they've removed the thumbnail size option for galleries. Is there a way to activate or build a workaround? I like to build up a classic Lightbox gallery.



    enter image description here










    share|improve this question

























      1












      1








      1


      1






      Since Wordpress 5.x they've removed the thumbnail size option for galleries. Is there a way to activate or build a workaround? I like to build up a classic Lightbox gallery.



      enter image description here










      share|improve this question














      Since Wordpress 5.x they've removed the thumbnail size option for galleries. Is there a way to activate or build a workaround? I like to build up a classic Lightbox gallery.



      enter image description here







      functions theme-development gallery






      share|improve this question













      share|improve this question











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      asked 15 hours ago









      PetePete

      1085




      1085






















          2 Answers
          2






          active

          oldest

          votes


















          2














          There is a project going on about the image sizes. You can follow it right here.



          Right now, you can try using shortcode_atts_gallery filter. Take a look at these codes to get a hint:



          /* Register shortcode_atts_gallery filter callback */
          add_filter( 'shortcode_atts_gallery', 'meks_gallery_atts', 10, 3 );

          /* Change attributes of wp gallery to modify image sizes for your needs */
          function meks_gallery_atts( $output, $pairs, $atts ) {

          /* You can use these sizes:
          - thumbnail
          - medium
          - large
          - full
          or, if your theme/plugin generate additional custom sizes you can use them as well
          */

          $output['size'] = 'medium'; //i.e. This will change all your gallery images to "medium" size

          return $output;

          }


          You can find more information about shortcode_atts_gallery right here.






          share|improve this answer
























          • Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

            – Pete
            13 hours ago





















          0














          It's an ongoing process. Right now there is not a way to adjust manually the image sizes on the gallery block. It is being discussed by the WordPress core development community on this github issue.



          Just because the default gutenberg gallery block does not allow you to do it does not mean you cannot install a 3rd party plugin, create a custom block yourself (I recommend using ACF Custom Blocks), or reverting to the classic editor for this specific use.






          share|improve this answer























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            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            2














            There is a project going on about the image sizes. You can follow it right here.



            Right now, you can try using shortcode_atts_gallery filter. Take a look at these codes to get a hint:



            /* Register shortcode_atts_gallery filter callback */
            add_filter( 'shortcode_atts_gallery', 'meks_gallery_atts', 10, 3 );

            /* Change attributes of wp gallery to modify image sizes for your needs */
            function meks_gallery_atts( $output, $pairs, $atts ) {

            /* You can use these sizes:
            - thumbnail
            - medium
            - large
            - full
            or, if your theme/plugin generate additional custom sizes you can use them as well
            */

            $output['size'] = 'medium'; //i.e. This will change all your gallery images to "medium" size

            return $output;

            }


            You can find more information about shortcode_atts_gallery right here.






            share|improve this answer
























            • Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

              – Pete
              13 hours ago


















            2














            There is a project going on about the image sizes. You can follow it right here.



            Right now, you can try using shortcode_atts_gallery filter. Take a look at these codes to get a hint:



            /* Register shortcode_atts_gallery filter callback */
            add_filter( 'shortcode_atts_gallery', 'meks_gallery_atts', 10, 3 );

            /* Change attributes of wp gallery to modify image sizes for your needs */
            function meks_gallery_atts( $output, $pairs, $atts ) {

            /* You can use these sizes:
            - thumbnail
            - medium
            - large
            - full
            or, if your theme/plugin generate additional custom sizes you can use them as well
            */

            $output['size'] = 'medium'; //i.e. This will change all your gallery images to "medium" size

            return $output;

            }


            You can find more information about shortcode_atts_gallery right here.






            share|improve this answer
























            • Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

              – Pete
              13 hours ago
















            2












            2








            2







            There is a project going on about the image sizes. You can follow it right here.



            Right now, you can try using shortcode_atts_gallery filter. Take a look at these codes to get a hint:



            /* Register shortcode_atts_gallery filter callback */
            add_filter( 'shortcode_atts_gallery', 'meks_gallery_atts', 10, 3 );

            /* Change attributes of wp gallery to modify image sizes for your needs */
            function meks_gallery_atts( $output, $pairs, $atts ) {

            /* You can use these sizes:
            - thumbnail
            - medium
            - large
            - full
            or, if your theme/plugin generate additional custom sizes you can use them as well
            */

            $output['size'] = 'medium'; //i.e. This will change all your gallery images to "medium" size

            return $output;

            }


            You can find more information about shortcode_atts_gallery right here.






            share|improve this answer













            There is a project going on about the image sizes. You can follow it right here.



            Right now, you can try using shortcode_atts_gallery filter. Take a look at these codes to get a hint:



            /* Register shortcode_atts_gallery filter callback */
            add_filter( 'shortcode_atts_gallery', 'meks_gallery_atts', 10, 3 );

            /* Change attributes of wp gallery to modify image sizes for your needs */
            function meks_gallery_atts( $output, $pairs, $atts ) {

            /* You can use these sizes:
            - thumbnail
            - medium
            - large
            - full
            or, if your theme/plugin generate additional custom sizes you can use them as well
            */

            $output['size'] = 'medium'; //i.e. This will change all your gallery images to "medium" size

            return $output;

            }


            You can find more information about shortcode_atts_gallery right here.







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered 15 hours ago









            Md. Ehsanul Haque KananMd. Ehsanul Haque Kanan

            30225




            30225













            • Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

              – Pete
              13 hours ago





















            • Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

              – Pete
              13 hours ago



















            Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

            – Pete
            13 hours ago







            Nice idea but that is for Wordpress 4.x ... There is no gallery tag using anymore. Its a new WYSIWYG Block Editor Element.

            – Pete
            13 hours ago















            0














            It's an ongoing process. Right now there is not a way to adjust manually the image sizes on the gallery block. It is being discussed by the WordPress core development community on this github issue.



            Just because the default gutenberg gallery block does not allow you to do it does not mean you cannot install a 3rd party plugin, create a custom block yourself (I recommend using ACF Custom Blocks), or reverting to the classic editor for this specific use.






            share|improve this answer




























              0














              It's an ongoing process. Right now there is not a way to adjust manually the image sizes on the gallery block. It is being discussed by the WordPress core development community on this github issue.



              Just because the default gutenberg gallery block does not allow you to do it does not mean you cannot install a 3rd party plugin, create a custom block yourself (I recommend using ACF Custom Blocks), or reverting to the classic editor for this specific use.






              share|improve this answer


























                0












                0








                0







                It's an ongoing process. Right now there is not a way to adjust manually the image sizes on the gallery block. It is being discussed by the WordPress core development community on this github issue.



                Just because the default gutenberg gallery block does not allow you to do it does not mean you cannot install a 3rd party plugin, create a custom block yourself (I recommend using ACF Custom Blocks), or reverting to the classic editor for this specific use.






                share|improve this answer













                It's an ongoing process. Right now there is not a way to adjust manually the image sizes on the gallery block. It is being discussed by the WordPress core development community on this github issue.



                Just because the default gutenberg gallery block does not allow you to do it does not mean you cannot install a 3rd party plugin, create a custom block yourself (I recommend using ACF Custom Blocks), or reverting to the classic editor for this specific use.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 15 hours ago









                tmdesignedtmdesigned

                198110




                198110






























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