landwire

<p>Block Logic adds a “Block Logic” field to the “Advanced” section of the block editor (i.e Gutenberg), that lets you show or hide any block based on conditions. You can use WordPress’ <a href="https://codex.wordpress.org/Conditional_Tags" rel="nofollow ugc">Conditional Tags</a> or any general PHP code.</p>
<h3>Show or hide blocks based on</h3>
<ul>
<li>User role</li>
<li>User login status</li>
<li>Post status</li>
<li>Date and time</li>
<li>The result of a custom PHP function</li>
</ul>
<h3>Features</h3>
<ul>
<li>Show or hide any block using conditions</li>
<li>Combine conditions with “and” or “or” operators. See FAQ Writing Logic Code</li>
<li>Full flexibility: use any condition you want (you can extend base functionality with filters)</li>
</ul>
<h3>Limitations</h3>
<p>Does not work with the Classic Block, Widget Block or Widget Area Block [‘core/freeform’, ‘core/legacy-widget’, ‘core/widget-area’], as the those blocks do not support block attributes. Does also not work with the HTML Block [‘core/html’] inside the Widget Screen, as this one also does not support block attributes there.</p>
<h3>Configuration</h3>
<p>Just activate the plugin. The “Block Logic” textbox will then appear in the “Advanced” section of the Gutenberg editor.</p>
<h3>Breaking changes since 2.0.0</h3>
<p>Since version 2.0.0 the code does not get eval’d directly, but there is a whitelist of allowed functions that can be extended via a filter.</p>
<h3>Upgrade Notice</h3>
<p>When upgrading to version 2.x you will need to update your logic. No <code>return</code> is allowed anymore and no semicolons in code as only expressions are evaluated. See FAQ Section <strong>Writing Logic Code</strong>.</p>


Block Logic – Full Block Display Control

Works just like widget logic. Excellent plugin and easy to use.

Work With New WordPress Theme Editor

Block Logic adds a "Block Logic" field to the block editor, that lets you show or hide any block based on conditions.

Outerbridge

<p>Most captchas are based on the requirement to reproduce a number of randomly-generated characters (which are sometimes blurred, jiggled and/or on a fuzzy background). HumanCaptcha generates a simple question which the user must answer using logical thought. HumanCaptcha is much more accessible than standard captchas (which many people find difficult to read or understand). Visually impaired people are much more likely to be able to use HumanCaptcha than a character-based one.</p>
<p>** Captchas **</p>
<p>Most captchas are based on the requirement to reproduce a number of randomly-generated characters (which are sometimes blurred, jiggled and/or on a fuzzy background).  HumanCaptcha generates a simple question which the user must answer using logical thought.  HumanCaptcha is much more accessible than standard captchas, which many people find difficult to read or understand.  Visually impaired people are more likely to be able to use HumanCaptcha than a character-based one.</p>
<p>CAPTCHAs are useful for improving security in a number of situations, for example:</p>
<ol>
<li>
<p>Reducing Comment Spam in Blogs<br />
Most bloggers will have come across programs that submit spam comments, often with the aim of improving the search engine ranking of a website.  By using a CAPTCHA, only humans can enter comments on your blog, and people do not need to sign up before they enter a comment.</p>
</li>
<li>
<p>Protecting Email Addresses From Scrapers<br />
Spammers crawl the web looking for e-mail addresses rendered in text. CAPTCHAs can hide your e-mail address from web scrapers, by requiring users to solve a CAPTCHA before revealing your e-mail.</p>
</li>
<li>
<p>Deterring Viruses, Worms and Spam<br />
CAPTCHAs may reduce the likelihood of e-mailed viruses, worms and spam, by only accepting an e-mail if it has been established that there is a human behind the sending computer.</p>
</li>
</ol>
<h4>Credits</h4>
<p>Many thanks to:<br />
TH90 (https://wordpress.org/support/profile/th90) of MPW D&D for the Persian translation files (fa_IR). Language: Persian, Country: Iran.<br />
Dayl (http://dayl.ru) in Санкт-Петербург for the Russian translation files.  Language: Russian, Country: Russia.</p>


HumanCaptcha by Outerbridge

HumanCaptcha is a Captcha that uses questions that require human logic to answer them to the WordPress login form, comments form and registration form …

Block Logic – Full Block Display Control vs HumanCaptcha by Outerbridge