[Resolved] Images Alt text

[ustar]

Hi, there!

I noticed that Alt texts and Titles for image gallery is not showing in the code of page.
For example, i see only alt text and title in preview images when i browse on mobile screen.
When i see page on desktop, no alt text in code.
But, i checked all images for this product and all images witn metadata.

Could you please help me to fix this?
Thanks in advance.

Regards, Sergey.

[David]

Hi there,

it looks like you used Niche from the GP Site library to create the Gallery Stack.
If so you would need to update the Appearance > Elements …. the Hook Element named Gallery Stack

let us know if thats the case.

Documentation: http://docs.generatepress.com/
Adding CSS: http://docs.generatepress.com/article/adding-css/

[ustar]

Hi, David!

Shold i just push button “Update” or i need to replace the code?
If i need use the new code, where i can find it?

Regards, Sergey.

[David]

Its going to require some new code – Title attribute is fairly simple but the getting the Alt is proving to be a pain. Can you paste the code you have in your current Gallery Stack Hook here so i can take a look at the changes it will require.

When adding code to the forum can you highlight the code and click the Code Button before submitting.

Documentation: http://docs.generatepress.com/
Adding CSS: http://docs.generatepress.com/article/adding-css/

[ustar]

Hi, David!

The code is original. I have changed nothing.

<div class="woo-sumamry-wrap"><!-- open wrap -->
	<div class="woo-gallery-stack hide-on-mobile">
		<?php 
		global $product;
		
		if ( has_post_thumbnail( $product->get_id() ) ) {
    	$attachment_ids[0] = get_post_thumbnail_id( $product->get_id() );
    	$attachment = wp_get_attachment_image_src( $attachment_ids[0], 'full' ); 
			?>    
    	<img src="<?php echo $attachment[0] ; ?>"/>
			<?php 
		}

		if ( method_exists( $product, 'get_gallery_image_ids' ) ) {
			$product_image_ids = $product->get_gallery_image_ids();

			foreach( $product_image_ids as $product_image_id ) {
				$image_url = wp_get_attachment_url( $product_image_id, 'full' );
				echo '<img src="' . $image_url . '">';
			}
		}
	// Closing div found in Close Summary Wrap element
	?>
</div>

[Marcel]

Following this thread also…

[David]

Try this instead:

<div class="woo-sumamry-wrap"><!-- open wrap -->
	<div class="woo-gallery-stack hide-on-mobile">
		<?php 
		    global $product;

            // Get post product thumbnail
		    if ( has_post_thumbnail( $product->get_id() ) ) {
    	        $attachment_ids[0] = get_post_thumbnail_id( $product->get_id() );
                $attachment = wp_get_attachment_image_src( $attachment_ids[0], 'full' ); 
                $attachment_alt = get_post_meta( $attachment_ids[0], '_wp_attachment_image_alt', TRUE);
                $attachmnent_title = get_the_title( $attachment_ids[0] );
		    ?>    
    	        <img src="<?php echo $attachment[0] ; ?>" alt="<?php echo $attachment_alt; ?>" title="<?php echo $attachmnent_title; ?>" />
		    <?php 
		    }

            // Get Product Gallery Images
		    if ( method_exists( $product, 'get_gallery_image_ids' ) ) {
			    $product_image_ids = $product->get_gallery_image_ids();

			    foreach( $product_image_ids as $product_image_id ) {
                    $image_url = wp_get_attachment_url( $product_image_id, 'full' );
                    $image_alt = get_post_meta( $product_image_id, '_wp_attachment_image_alt', TRUE);
                    $image_title = get_the_title( $product_image_id );
                    echo '<img src="' . $image_url . '" alt="' . $image_alt . '" title="' . $image_title . '">';
			    }
		    }
	    // Closing div found in Close Summary Wrap element
	    ?>
</div>

Documentation: http://docs.generatepress.com/
Adding CSS: http://docs.generatepress.com/article/adding-css/

[ustar]

Hi, David!

Alt texts on the code now! Thank you very much!

Regards, Sergey.

[ustar]

)

[Marcel]

Thank you @ustar for the thread, thank you @David for the solution!

[David]

Awesome – ill update Niche when i get a moment.

Documentation: http://docs.generatepress.com/
Adding CSS: http://docs.generatepress.com/article/adding-css/

[Author]

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