mark l chaves

<p>With <strong>GIC</strong>, you can display the title, caption, and description image attributes. You can also change/filter the rendering HTML to whatever you want.</p>
<p>After installing and activating GIC, write your filter and add the WordPress <a href="https://codex.wordpress.org/Gallery_Shortcode" rel="nofollow ugc">Gallery shortcode</a> to your page.</p>
<p>If you’ve been <em>dreaming</em> of writing a filter to customise the gallery image captions, then this plugin is for you.</p>
<p><a href="https://streetphotography.blog/gallery-image-captions-demo/" rel="nofollow ugc">Visit the live demo page.</a></p>
<h4>Motivation</h4>
<p>The default WordPress gallery shortcode will only display the <strong>caption</strong> from the media’s attachment metadata. Sometimes it’s nice to display more like the title—even the description.</p>
<p>The <strong>GIC plugin</strong> overrides the WordPress gallery shortcode function to create a <a href="https://developer.wordpress.org/plugins/hooks/" rel="nofollow ugc">hook</a>. With this <em>hook</em> you can do a little bit more than just displaying the caption.</p>
<p>Some premium themes hide the caption completely. This leaves photography lovers like me scratching their head and spending precious time cobbling together makeshift caption blocks.</p>
<h3>Usage</h3>
<h4>Custom Filter For Displaying Captions</h4>
<p>The <strong>crux</strong> of this plugin is the ability to filter the gallery image caption. The <code>galimgcaps_gallery_image_caption</code> hook makes this possible.</p>
<p>For the usage examples below, this is the filter used.</p>
<pre><code>/**
 * Custom Filter for Gallery Image Captions
 *
 * Note: Avoid altering captiontag, selector, and itemtag.
 */
function mlc_gallery_image_caption($attachment_id, $captiontag, $selector, $itemtag) {

    $id = $attachment_id;

    // Grab the meta from the GIC plugin.
    $my_image_meta = galimgcaps_get_image_meta($id);

    /**
     * Here's where to customise the caption content.
     * 
     * This example uses the meta title, caption, and description. 
     * 
     * You can display any value from the $my_image_meta array. 
     * You can add your own HTML too.
     */
    return "<{$captiontag} class='wp-caption-text gallery-caption' id='{$selector}-{$id}'>" .
            "Title: " . $my_image_meta['title'] . "<br>" .
            "Caption: " . $my_image_meta['caption'] . "<br>". 
            "Description: ". $my_image_meta['description'] . 
        "</{$captiontag}></{$itemtag}>";

}
add_filter('galimgcaps_gallery_image_caption', 'mlc_gallery_image_caption', 10, 4);
</code></pre>
<p>Feel free to use this filter code as a starter template. After activating the GIC plugin, add the code above to your child theme’s <code>functions.php</code> file. Rename the function and tweak the return string to suit your needs.</p>
<h4>New Filter To Get Custom Fields</h4>
<pre><code>/**
 * New GIC 1.4.0 filter for custom meta fields.
 */
function gic_add_custom_fields( $image_meta, $attachment ) {

    // This is how you add a custom fields to the array that
    // GIC uses to display captions.
    $image_meta['credit_text'] = $attachment->credit_text;
    $image_meta['credit_link'] = $attachment->credit_link;

    return $image_meta;
}
add_filter( 'galimgcaps_image_meta', 'gic_add_custom_fields', 10, 2 );
</code></pre>
<p>To use these two custom fields, your <code>galimgcaps_gallery_image_caption</code> would look something like this.</p>
<pre><code>function mlc_gallery_image_caption($attachment_id, $captiontag, $selector, $itemtag) {

    $id = $attachment_id;

    // Grab the meta from the GIC plugin.
    $my_image_meta = galimgcaps_get_image_meta($id);

    // If there's credit, give it where it's due complete with link.
    $credit = $my_image_meta['description'] ? 
        "<br><strong>Credit</strong>: <a style='display: inline;' href='" . 
        $my_image_meta['credit_link'] . 
        "'>" . $my_image_meta['credit_text'] . "</a>" . "<br>" : 
        '';

    /**
     * With GIC 1.4.0 you can also add custom media attachment fields
     * to your captions.
     */
    return "<{$captiontag} class='wp-caption-text gallery-caption' id='{$selector}-{$id}'>" .
            "<strong>Caption</strong>: " . $my_image_meta['caption'] . "<br>" . 
            $credit .
            "</{$captiontag}></{$itemtag}>";

}
add_filter('galimgcaps_gallery_image_caption', 'mlc_gallery_image_caption', 10, 4);
</code></pre>
<p><strong>Since v1.2.0</strong>, GIC automatically adds an <strong>Image ID</strong> column to your WordPress Media Library. This is to help you add the image IDs to your GIC shortcodes.</p>
<p><a href="https://ps.w.org/gallery-image-captions/assets/screenshot-11.png" rel="nofollow ugc">See where GIC automatically adds an Image ID column to your WordPress Media Library.</a></p>
<p><strong>New in v1.4.0</strong>, GIC support custom media attachment fields.</p>
<h3>Usage Example 1</h3>
<h4>Shortcode</h4>
<p>For starters, let’s use a</p>
<pre><code><p></p> 
</code></pre>
<p>tag for the caption tag.</p>
<pre><code>[gallery size="full" columns="1" link="file" ids="114" captiontag="p"]
</code></pre>
<h4>Styling</h4>
<p>Let’s override the generated styles with our own style for one particular image.</p>
<pre><code>/* Targeting a Specific Image */

/* Add some padding all around. */
#gallery-1 .gallery-item, 
#gallery-1 .gallery-item p {
    padding: 1%;
}

/* Add some moody background with typewriter font. */
#gallery-1 .gallery-item {
    color: whitesmoke;
    background-color: black;
    font-size: 1.25rem;
    font-family: Courier, monospace;
    text-align: left !important;
}
</code></pre>
<h3>Usage Example 2</h3>
<h4>Shortcode</h4>
<p><strong>A 2 column x 1 row gallery with large size images using an H4 for the caption.</strong></p>
<pre><code>[gallery size="large" columns="2" link="file" ids="109,106" captiontag="h4"]
</code></pre>
<p><strong>A 3 column x 1 row gallery with medium size images using a blockquote for the caption.</strong></p>
<pre><code>[gallery size="medium" columns="3" link="file" ids="109,106,108" captiontag="blockquote"]
</code></pre>
<p>Did you notice that we are using</p>
<pre><code><blockquote></blockquote> 
</code></pre>
<p>in the second shortcode? Let’s give it try just for <em>kicks</em>.</p>
<h4>Styling</h4>
<pre><code>/* 1. Style the H4 Used in the Caption Example */
h4 {
    color: #777777 !important;
    font-size: 1.2rem !important;
    font-family: Helvetica, Arial, sans-serif !important;
}

/* 2. Help Align the Blockquote */
#gallery-3 .gallery-caption {
    margin-left: 40px !important;
}
</code></pre>
<h3>Responsive CSS Example</h3>
<p>I recommend adding the following media queries if you use galleries with more than one image. The two media queries below will stack 2×1 and 3×1 galleries into a 1 column x n rows or 2 column x n rows  as needed.</p>
<pre><code>/* Media Queries for Responsive Galleries */

/**
 * Styling based on article "How To: Style Your WordPress Gallery"
 * by Par Nicolas.
 * 
 * https://theme.fm/how-to-style-your-wordpress-gallery/
 */

/* Mobile Portrait Breakpoint - 1 column */
@media only screen and (max-width: 719.998px) {
    .gallery-columns-2 .gallery-item,
    .gallery-columns-3 .gallery-item { 
     width: 100% !important; 
  }
}

/* Mobile Landscape and Tablet Breakpoints - 2 columns */
@media only screen and (min-width: 720px) and (max-width: 1024px) {
  .gallery-columns-3 .gallery-item { 
     width: 50% !important; 
  }
}
</code></pre>


Gallery Image Captions (GIC)

Gallery Image Captions (GIC) allows you to customise WordPress gallery image captions.

vaakash

<p>Shortcoder plugin allows to create a custom shortcodes for HTML, JavaScript, CSS and other code snippets. Now the shortcodes can be used in posts/pages and the snippet will be replaced in place.</p>
<h3>✍ Create shortcodes easily</h3>
<ol>
<li>Give a name for the shortcode</li>
<li>Paste the HTML/JavaScript/CSS as shortcode content</li>
<li>Save !</li>
<li>Now insert the shortcode <code>[sc name="my_shortcode"]</code> in your post/page.</li>
<li><strong>Voila !</strong> You got the HTML/Javascript/CSS in your post.</li>
</ol>
<h3>✨ Features</h3>
<ul>
<li>Create <strong>custom shortcodes</strong> easily and use them in any place where shortcode is supported.</li>
<li>Have any <strong>HTML</strong>, <strong>Javascript</strong>, <strong>CSS</strong> as Shortcode content.</li>
<li>Insert: <strong>Custom parameters</strong> in shortcode</li>
<li>Insert: <strong>WordPress parameters</strong> in shortcode</li>
<li>Multiple editors: Code, Visual and text modes.</li>
<li>Globally disable the shortcode when not needed.</li>
<li>Disable shortcode on desktop, mobile devices.</li>
<li>A button in post editor to pick the shortcodes to insert.</li>
<li>Execute blocks HTML in shortcode content.</li>
<li>Insert shortcodes in Gutenberg/block editor.</li>
</ul>
<h3>🎲 An example usage</h3>
<ol>
<li>Create a shortcode named “adsenseAd” in the Shortcoder admin page.</li>
<li>Paste the adsense code in the box given and save it.</li>
<li>Use <code>[sc name="adsenseAd"]</code> in your posts and pages.</li>
<li>Tada !!! the ad code is replaced and it appears in the post.</li>
<li>Now you can edit the ad code at one place and the code is updated in all the locations where the shortcode is used.</li>
</ol>
<p>Similarly shortcodes can be created for frequently used snippets.</p>
<p>You can also add <a href="https://www.aakashweb.com/docs/shortcoder/" rel="nofollow ugc">custom parameters</a> (like <code>%%id%%</code>) inside the snippets, and change it’s value like <code>[sc name="youtube" id="GrlRADfvjII"]</code> when using them.</p>
<h3>🧱 Using in block editor</h3>
<p>Though shortcodes can be used in <strong>any</strong> place manually, Shortcoder provides below options to select and insert the shortcodes created easily when working with the block editor.</p>
<ul>
<li>Shortcoder block</li>
<li>Toolbar button to select and insert shortcodes inline (under “more”)</li>
</ul>
<h3>💎 Upgrade to PRO</h3>
<p>Shortcoder also provides a <a href="https://www.aakashweb.com/wordpress-plugins/shortcoder/" rel="nofollow ugc">PRO version</a> which has additional features to further enhance the experience. Below features are offered in the PRO version.</p>
<ul>
<li><strong>Custom editor</strong> – Edit Shortcode content using block editor or page builder plugins like Elementor and WPBakery.</li>
<li><strong>(New) Translation with WPML</strong> – Translate Shortcode content with WPML.</li>
<li><strong>Revisions</strong> – Revisions support for Shortcode content.</li>
<li><strong>Locate shortcode</strong> – Search posts and pages where a shortcode is used.</li>
<li><strong>Extra code</strong> – Include extra code to the footer when a shortcode is used in a page.</li>
</ul>
<p><a href="https://www.aakashweb.com/wordpress-plugins/shortcoder/" rel="nofollow ugc">Get started with Shortcoder – PRO</a></p>
<h3>Links</h3>
<ul>
<li><a href="https://www.aakashweb.com/docs/shortcoder/" rel="nofollow ugc">Documentation</a></li>
<li><a href="https://www.aakashweb.com/docs/shortcoder/faq/" rel="nofollow ugc">FAQs</a></li>
<li><a href="https://www.aakashweb.com/forum/" rel="nofollow ugc">Support forum/Report bugs</a></li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/shortcoder/#pro" rel="nofollow ugc">PRO features</a></li>
</ul>


Shortcoder — Create Shortcodes for Anything

Shortcoder is a game-changer for anyone who needs to reuse HTML, CSS, or JavaScript across their site! Creating shortcodes is ridiculously simple - just name it, paste your code, and you're done. Love how it works seamlessly with both classic and Gutenberg editors. The ability to disable shortcodes globally or on specific devices is brilliant for testing. 

Custom parameters make it super flexible too. Whether you're embedding complex widgets or simple HTML blocks, this plugin saves tons of time. Clean interface, reliable performance - exactly what you need for code management!

Essential Tool for Custom Code Snippets

Create custom "Shortcodes" easily for HTML, JavaScript, CSS code snippets and use the shortcodes within posts, pages & widgets

Gallery Image Captions (GIC) vs Shortcoder — Create Shortcodes for Anything