Samuel Diethelm

<p>This plugin enables the use of [if] shortcodes to work with conditional logic based on the existence of post meta or taxonomy terms on posts and pages.</p>
<p>Please consider taking a minute to rate the plugin or let me know any feature request. Thanks!</p>
<h4>Taxonomy</h4>
<p>With conditional logic for taxonomy terms, you can use names, slugs or term_ids:</p>
<ul>
<li>[if taxonomy=”category” slug=”cars”]Content to show[/if]</li>
<li>[if taxonomy=”category” name=”Cars”]Content to show[/if]</li>
<li>[if taxonomy=”category” id=”123″]Content to show[/if]</li>
</ul>
<h4>Post Meta</h4>
<p>Post meta (or custom field) logic can be used to check if a certain meta_key AND meta_value combination are present or just a meta_key:</p>
<ul>
<li>[if postmeta=”car_model”]Content to show if car model info is present[/if]</li>
<li>[if postmeta=”car_model” value=”Tesla Model S”]Content to show if car model is Tesla Model S[/if]</li>
</ul>


Logic Shortcodes

Use shortcodes for conditional logic based on post meta or taxonomy terms.

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 …

Logic Shortcodes vs HumanCaptcha by Outerbridge