vectorarrow

<h4>Features</h4>
<p><strong>Dynamic Content</strong> — Insert live data into any block using a simple template syntax: <code>{{ post.title }}</code>, <code>{{ user.name }}</code>, <code>{{ site.name }}</code>. No shortcodes, no PHP templates, no code.</p>
<p><strong>Personalization</strong> — Greet visitors by name, show role-specific content, or display custom messages based on login status. Expressions are evaluated server-side on every page load.</p>
<p><strong>Visibility Control</strong> — Show or hide any Gutenberg block based on conditions. Display content only for logged-in users, specific roles, or specific post states — all configured from the block sidebar.</p>
<p><strong>Dynamic CSS Classes</strong> — Inject CSS classes into any block based on live data. Style blocks differently for administrators vs. guests, published vs. draft posts, and more.</p>
<p><strong>20+ Built-in Filters</strong> — Transform values with chainable pipes: <code>upper</code>, <code>lower</code>, <code>truncate</code>, <code>date</code>, <code>default</code>, <code>match</code>, <code>replace</code>, <code>kebab</code>, and more. Chain them: <code>{{ post.title | upper | truncate 20 }}</code>.</p>
<p><strong>Custom Fields</strong> — Access any post or user meta with <code>post.meta.my_field</code> or <code>user.meta.my_field</code>. Sensitive keys are blocked by default.</p>
<p><strong>Full Expression Language</strong> — Arithmetic, comparison, ternary, logical operators, string interpolation, and bracket access. All evaluated server-side with zero frontend JavaScript.</p>
<p><strong>In-Editor Autocomplete</strong> — Typing <code>{{</code> triggers smart autocomplete with categorized suggestions, icons, and live previews.</p>
<p><strong>Extensible</strong> — Register custom data roots, custom filters, and custom autocomplete suggestions via WordPress hooks and JavaScript filters.</p>
<p>For complete syntax reference, filter documentation, and developer guides, visit the <a href="https://vectorarrow.com/docs/" rel="nofollow ugc">full documentation</a>.</p>
<h4>How It Works</h4>
<p>Add an expression to any block’s text content by typing <code>{{</code> and selecting your expression from the autocomplete menu. The plugin will automatically format it as an expression chip.</p>
<pre><code>{{ post.title }}
{{ user.name | default "Guest" }}
{{ post.date | date "F j, Y" }}
{{ user.is_logged_in ? "Welcome back!" : "Hello, visitor!" }}
</code></pre>
<p>Expressions are rendered as interactive chips in the editor and resolved server-side on every page render. No JavaScript runs on the frontend.</p>
<p>For the full syntax guide, data roots, and filter reference, see the <a href="https://vectorarrow.com/docs/" rel="nofollow ugc">documentation</a>.</p>
<h4>Source Code</h4>
<p>The full, uncompressed source code is publicly available on <a href="https://github.com/samuel-reinhardt/Vector-Expressions" rel="nofollow ugc">GitHub</a>.</p>


Vector Expressions

Embed dynamic expressions in the Gutenberg block editor to personalize content and control block visibility.

Ayuda WordPress

Fernando Tellado

<p>Widget Visibility Control lets you decide exactly where each widget appears on your site. Show widgets only on specific pages, hide them for logged-out users, display different content for different categories – all without writing a single line of code.</p>
<h4>Looking for Widget Visibility and Scheduling?</h4>
<p>This plugin gives you control over where your widgets appear:</p>
<ul>
<li><strong>Page targeting</strong> – Show widgets on the front page, blog page, specific pages, or 404 error page</li>
<li><strong>Content targeting</strong> – Display widgets only on certain categories, tags, or custom taxonomies</li>
<li><strong>Cascading taxonomy selector</strong> – Quickly find terms in sites with many taxonomies (WooCommerce friendly)</li>
<li><strong>Include child terms</strong> – Match child terms automatically for hierarchical taxonomies</li>
<li><strong>User targeting</strong> – Show different widgets to logged-in users vs. visitors</li>
<li><strong>Role-based display</strong> – Target specific user roles (administrators, editors, subscribers, etc.)</li>
<li><strong>Author pages</strong> – Control visibility on author archive pages</li>
<li><strong>Date archives</strong> – Target daily, monthly, or yearly archives</li>
<li><strong>Post type support</strong> – Works with custom post types and their archives</li>
<li><strong>Time scheduling</strong> – Schedule widgets to appear only during specific date and time ranges. Perfect for promotional banners, seasonal offers, holiday announcements, flash sales, event countdowns, and time-limited content</li>
</ul>
<h4>Multiple Conditions</h4>
<p>Create sophisticated visibility rules by combining multiple conditions:</p>
<ul>
<li>Use <strong>OR logic</strong> – Show if ANY condition matches</li>
<li>Use <strong>AND logic</strong> – Show only if ALL conditions match</li>
<li>Mix and match – Create exactly the rules you need</li>
</ul>
<h4>Built for Performance</h4>
<ul>
<li>Minimal database queries with intelligent caching</li>
<li>Only loads assets where needed (widget screens)</li>
<li>Clean, optimized code following WordPress standards</li>
</ul>
<h4>Why Choose This Plugin?</h4>
<ul>
<li><strong>Lightweight</strong> – Focused functionality without unnecessary features</li>
<li><strong>All features included</strong> – No premium version required</li>
<li><strong>Jetpack Compatible</strong> – Migrate from Jetpack Widget Visibility without reconfiguring anything</li>
<li><strong>Independent Storage</strong> – Your rules are stored separately, safe from Jetpack changes</li>
<li><strong>Block Editor Ready</strong> – Works with both classic widgets and block-based widgets</li>
<li><strong>Privacy Focused</strong> – No external connections, no tracking, no data collection</li>
</ul>
<h4>Coming from Jetpack?</h4>
<p>If you’ve been using Jetpack just for widget visibility and want to reduce your site’s load, this plugin can help:</p>
<ul>
<li><strong>No configuration needed</strong> – Your existing visibility rules are automatically imported on activation</li>
<li><strong>Same familiar interface</strong> – The visibility panel works as you’re used to</li>
<li><strong>Keep or clean legacy data</strong> – Choose to maintain Jetpack compatibility or clean up completely</li>
<li><strong>No disruption</strong> – Your widgets will continue working as before</li>
</ul>
<h4>Developer Friendly</h4>
<ul>
<li>Follows WordPress Coding Standards</li>
<li>Fully translatable with complete i18n support</li>
<li>Action and filter hooks for customization</li>
<li>Clean uninstall – removes only its own data</li>
</ul>
<h3>Support</h3>
<p>Need help or have suggestions?</p>
<ul>
<li><a href="https://servicios.ayudawp.com" rel="nofollow ugc">Official website</a></li>
<li><a href="https://wordpress.org/support/plugin/widget-visibility-control/" rel="ugc">WordPress support forum</a></li>
<li><a href="https://www.youtube.com/@AyudaWP" rel="nofollow ugc">YouTube channel</a></li>
<li><a href="https://ayudawp.com" rel="nofollow ugc">Documentation and tutorials</a></li>
</ul>
<p>Love the plugin? Please <a href="https://wordpress.org/support/plugin/widget-visibility-control/reviews/#new-post" rel="ugc">leave us a 5-star review</a> and help spread the word!</p>
<h3>About AyudaWP</h3>
<p>We are specialists in WordPress security, SEO, AI and performance optimization plugins. We create tools that solve real problems for WordPress site owners while maintaining the highest coding standards and accessibility requirements.</p>


Widget Visibility Control

Lightweight widget visibility control. Show or hide widgets on specific pages, posts, categories, and more. Jetpack compatible.

Vector Expressions vs Widget Visibility Control