Issue with buttons in FooGallery

This was from my post in the FooGallery forum (https://www.ads-software.com/support/topic/html-showing-on-buttons-foogallery/#post-15943837):
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I am using the Pet Care Clinic theme and FooGallery plugin. When opening up an image from the gallery I am getting some of the HTML code showing on the buttons:
<i class=”fa fa-chevron-left”></i> Previous
Next <i class=”fa fa-chevron-right”></i>

In other themes the buttons don’t show at all. Any ideas how to fix this without manually editing code? As this will just be overwritten with updates.
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And the fix that hopefully didn’t break anything else:

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I had a play around with CSS to see if I could hide the element, but it didn’t work.

This appears to be to do with the theme “Pet Care Clinic”.

themes/pet-care-clinic/image.php

<div class=”nav-previous”><?php previous_image_link(false, esc_html__(‘<i class=”fa fa-chevron-left”></i> Previous’, ‘pet-care-clinic’)); ?></div>
<div class=”nav-next”><?php next_image_link(false, esc_html__(‘Next <i class=”fa fa-chevron-right”></i>’, ‘pet-care-clinic’)); ?></div>

So I had a play around with the HTML inside these PHP tags…

<div class=”nav-previous”><?php previous_image_link(false, esc_html__(‘Previous’, ‘<i class=”fa fa-chevron-left”></i>’, ‘pet-care-clinic’)); ?></div>
<div class=”nav-next”><?php next_image_link(false, esc_html__(‘Next’, ‘<i class=”fa fa-chevron-right”></i>’, ‘pet-care-clinic’)); ?></div>

It now appears to be displaying correctly. Hopefully it won’t affect anything elsewhere. Will hit up the creators of the theme.
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It keeps editing the second part of the coding… it should be using the “& lt ;” and “& gt ;” (without spaces) instead of < and > for the i class section.

• This topic was modified 2 years, 3 months ago by wispertech.