Solved :)

by copying the function to my child theme and adding an extra check to see if a post exists and if not putput dummy << >> links that dont click

I also had to add the taxonomy name in the single-portfolio.php and to tell it to keep in same category only

echo avia_post_nav(true,'case-studies');

if(!function_exists('avia_post_nav'))
{
	function avia_post_nav($same_category = false, $taxonomy = 'category')
	{
		global $wp_version;
	        $settings = array();
	        $settings['same_category'] = $same_category;
	        $settings['excluded_terms'] = '';
			$settings['wpversion'] = $wp_version;
        
		//dont display if a fullscreen slider is available since they overlap 
		if((class_exists('avia_sc_layerslider') && !empty(avia_sc_layerslider::$slide_count)) || 
			class_exists('avia_sc_slider_full') && !empty(avia_sc_slider_full::$slide_count) ) $settings['is_fullwidth'] = true;

		$settings['type'] = get_post_type();
		//if ($taxonomy) {
			//$settings['taxonomy'] = $taxonomy;
		//} else {
			$settings['taxonomy'] = ($settings['type'] == 'portfolio') ? 'portfolio_entries' : $taxonomy;
		//}

		if(!is_singular() || is_post_type_hierarchical($settings['type'])) $settings['is_hierarchical'] = true;
		if($settings['type'] === 'topic' || $settings['type'] === 'reply') $settings['is_bbpress'] = true;

	        $settings = apply_filters('avia_post_nav_settings', $settings);
	        if(!empty($settings['is_bbpress']) || !empty($settings['is_hierarchical']) || !empty($settings['is_fullwidth'])) return;
	
	        if(version_compare($settings['wpversion'], '3.8', '>=' ))
	        {
	            $entries['prev'] = get_previous_post($settings['same_category'], $settings['excluded_terms'], $settings['taxonomy']);
	            $entries['next'] = get_next_post($settings['same_category'], $settings['excluded_terms'], $settings['taxonomy']);
	        }
	        else
	        {
	            $entries['prev'] = get_previous_post($settings['same_category']);
	            $entries['next'] = get_next_post($settings['same_category']);
	        }
	        
		$entries = apply_filters('avia_post_nav_entries', $entries, $settings);
        $output = "";

		foreach ($entries as $key => $entry)
		{
            if(empty($entry)) { // continue;
			
			//echo '<div class="disabled-post-nav">';
		//echo '<a class="avia-post-nav avia-post-next with-image" ><span class="entry-info-wrap"><span class="entry-info"><span class="entry-image"></span></span></a>';
		//echo '</div>';
			
			$output .= "<div class='disabled-post-nav'><a class='avia-post-nav avia-post-{$key} {$class}' >";
		    //$output .= "    <span class='label iconfont' ".av_icon_string($key)."></span>";
		    $output .= "    <span class='entry-info-wrap'>";
		    $output .= "        <span class='entry-info'><span class='entry-image'></span>";
		   // $tc1     = "            <span class='entry-title'>{$the_title}</span>";
if($image)  //$tc2     = "            <span class='entry-image'>{$image}</span>";
            //$output .= $key == 'prev' ?  $tc1.$tc2 : $tc2.$tc1;
            $output .= "        </span>";
            //$output .= "    </span>";
		    $output .= "</a></div>";
			
			} else {
			$the_title 	= isset($entry->av_custom_title) ? $entry->av_custom_title : avia_backend_truncate(get_the_title($entry->ID),75," ");
			$link 		= isset($entry->av_custom_link)  ? $entry->av_custom_link  : get_permalink($entry->ID);
			$image 		= isset($entry->av_custom_image) ? $entry->av_custom_image : get_the_post_thumbnail($entry->ID, 'thumbnail');
			
            $tc1   = $tc2 = "";
            $class = $image ? "with-image" : "without-image";

            $output .= "<a class='avia-post-nav avia-post-{$key} {$class}' href='{$link}' >";//.$same_category.$taxonomy;
		    $output .= "    <span class='label iconfont' ".av_icon_string($key)."></span>";
		    $output .= "    <span class='entry-info-wrap'>";
		    $output .= "        <span class='entry-info'>";
		    $tc1     = "            <span class='entry-title'>{$the_title}</span>";
if($image)  $tc2     = "            <span class='entry-image'>{$image}</span>";
            $output .= $key == 'prev' ?  $tc1.$tc2 : $tc2.$tc1;
            $output .= "        </span>";
            $output .= "    </span>";
		    $output .= "</a>";
			} //end if JJA
		}
		return $output;
	}
}

View post on imgur.com

Hi Ismael, please look at the image. The images don’t appear. But the styling , background , css colors are there , as well as the text. This was taken on firefox android. I also tried google chrome and still the same result.

For desktops it’s fine.

Hi all,
the screenshot here.

The goal:
The titles of images are displayed on mouse over in the grid, thats perfect!. I need to display them also under enlarged picture in the lightbox.
Something like here: http://www.arc.cz/web_cz/gal-architektura/2015_devinska_nova_ves_waldorfska_skola/index.html#img=20150330_175241.jpg

Plus:
It would be nice to display images in one column with titles under on mobile view.
It would be better to change on mouse over blending effect to something else, f.eg. the border.

Current situation:
Lightbox stoped working at all :-( It is opening nothing.
I have checked: Use Lighbox YES in the settings.

May be I have to install another lightbox?

• This reply was modified 9 years, 5 months ago by norbou.

Thanks for the reply Rikard….I just re-read my post and it is badly written.
I need to create in the footer a link to a page similar to Terms and Conditions found in – Footer > Other Links at https://www.rishikulyogshala.org/
It is similar page to the rest on the web site but it isn’t a page that can be found in the top menu section.
I do not know how to create such a page, can you please help?
Hope this explains it better…

• This reply was modified 9 years, 5 months ago by taoleo. Reason: To correct spelling errors

Hi Vinay,

I am not having issues with the menu/redirecting…

When I add an anchor for an internal link, such as, /#captcha, it will jump to the correct page, but the text is at the top of the browser (not the container) so the relevant text is UNDER the top header bar.

• This reply was modified 9 years, 5 months ago by lunatrix.

HI There!

Much time passed since first time I opened this topic, but I was not able to find any answer. I did some “masking” and wrote the price manually using text, but this is not a solution, as the price changes and I always have to change the price manually for each product in the text field.

I tried to find a problem.
I deactivated ALL plugins except woocommerce but there is still no price shown neither on the shop page, nor on the detailed page. Only one product has the price on the shop page. Sometimes different products has price, it depends.
So I don’t think the problem is somewhere with the plugins.

I also followed your steps above:
1.) Deactivate the instagram feed plugin. – I DEACTIVATED ALL PLUGINS except woocommerce
2.) Remove or disable the avia.js file path code in the functions.php file. -in the child theme, right?
3.) Remove browser cache then reload the page a few times.
It didn’t help.

I tried activate and deactivate unctions.php file. it is always renamed as if I activate it then the variations tabs in product page (in wp-admin) don’t work).

Please help!!!!!

Thnank you.