WordPress generated thumbnail attributes show alt="{{alt}}" and title="{{title}}" - wordpress

How to fix WordPress generated image thumbnail attributes showing alt="{{alt}}" and title="{{title}}"? on WooCommerce single product page 80x80 thumbnails using Enfold theme ?

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How to add custom links to individual images on Advanced Custom Fields Gallery?

I currently have a single post template created in Elementor where I have 2 banner images on a slider that is using Elementor's Image Carousel widget. The image source is dynamic, coming from the ACF Gallery custom field. Now, I wanted to hyperlink individual images to pages/external URLs.
I have installed this plugin called WP Gallery Custom Links and it only works if I create and insert the image gallery in Wordpress content editor but not in Advanced Custom Field Gallery.
For example, Banner 1 should link to http://yahoo.com and Banner 2 should link to http://google.com
Below are 2 screenshots to better explain the Wordpress and Elementor backend setup. Thank you for all the help in advance!
Screenshot 1
Screenshot 2

add custom wordpress attribute for generate thumbnail in xml feed

I want to create an XML product feed for some external services
so I using WordPress plugin to generate that feed.
the problem is that the plugin using the main image for the feed.
so I want to add the custom attribute to change that main product image to thumbnail product image
the plugin and woocommerce doesn't have thumbnail attribute by default
I'm using WooCommerce Product Feed Plugin PRO WordPress plugin

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I want to create custom gallery but i want to fetch photos from nextGen gallery in my wordpress site?

I am using NextGen Gallery in my wordpress site and i want to fetch images from nextGen Gallery as carousal in my index page. i am using following shortcode for this solution. But This does not work and show that gallery not found??
i am applying this code
do_shortcode('[scrollGallery id=2 start=5 autoScroll=true thumbsdown=true]');
You are applying the wrong parameter for the nextgen gallery. to import galleries using the nextgen gallery shortcode you need to use the following parameter "ngg_images".
so to pull up your gallery with the gallery id of 2 you would do the following
echo do_shortcode('[ngg_images gallery_ids="2" display_type="photocrati-nextgen_basic_slideshow" gallery_width="600" gallery_height="400"]');
Here is a link to the nextgen gallery website which explains all of the available parameter options.
http://www.nextgen-gallery.com/nextgen-gallery-shortcodes/

Wordpress gallery colorbox display only one thumbnail

I want to insert a gallery into a wordpress post so that I can have multiple images but only display one thumbnail.
I am using Wordpress 3.5, the Gallery shortcode and colorbox.
any ideas?
Take a look at my pro tip on coderwall. I use pages/post to store images and display a gallery with the shortcode.

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