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Inserts an image from a page you link to at the start of your blog post. A simple algorithm tries to get a “main content” image (rather than an advertisement), automatically providing your post with relevant, attributed artwork. This is especially useful for bloggers who syndicate posts to sites like Facebook or Digg, which use the first image in a post as a thumbnail for their post.
This plugin requires PHP 5; sites running on PHP 4 will produce fatal errors.
By default, the plugin will follow the first link in your blog post and grab what it thinks is an appropriate main content image from there. If your posts follow a particular structure or pattern, you can tell the plugin to follow a certain link (such as a link with a particular <code>class</code>) by setting the <code>Pointer element for destination page</code> value to an XPath query that returns the link you want.
For instance, the following XPath query will match the first link with a class of <code>grab-me</code>:
<pre><code>//a[@class="grab-me"][1]
</code></pre>
Here’s an XPath query that will match the first link within the very last paragraph of your post:
<pre><code>//p[position()=last()]/a[1]
</code></pre>
For more XPath (and XQuery) syntax examples, refer to the <a href="http://www.w3.org/TR/xpath/" rel="nofollow ugc">XPath specification at the W3C</a>. If you’re a developer, you may also find several <a href="https://developer.mozilla.org/en/XPath#Tools" rel="nofollow ugc">XPath tools</a> helpful.
Additionally, this plugin allows you to set a custom <code>class</code> value on the <code><img></code> element that it adds to your post by specifying it in the <code>Image class value</code> setting. For maximum compatibility, consider using one of the <a href="https://codex.wordpress.org/CSS#WordPress_Generated_Classes" rel="nofollow ugc">WordPress-generated classes</a> most themes utilize. For instance, using <code>alignright</code> will probably make the automatically-added image float to the right. 
This plugin uses <a href="http://www.php.net/manual/en/book.dom.php" rel="nofollow ugc">PHP5’s DOMDocument methods</a> to parse both your post and the remote page. It uses <a href="http://en.wikipedia.org/wiki/XPath" rel="nofollow ugc">XPath</a> to query the DOM.

WP-Auto Image Grabber

Inserts an image from a page you link to at the start of your blog post. A simple algorithm tries to get a "main content" image, not an ad.

philkurth

Ben Pearson

The ACF Theme Code plugin automatically generates the code needed to implement <a href="https://en-au.wordpress.org/plugins/advanced-custom-fields/" rel="nofollow ugc">Advanced Custom Fields</a> in your themes.
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/g9APGNJMy7k?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<blockquote>
Video note: This free version of ACF Theme Code now supports ACF 6.
</blockquote>
<h4>Features</h4>
Reduce your development time.
<ul>
<li>When you publish, edit or update an ACF Field Group, the code required to implement your fields is displayed in the Theme Code section at the bottom of your Edit Field Group page.</li>
<li>Use the clipboard icons in this section quickly copy and paste the code blocks into your theme templates.</li>
</ul>
Quality, flexible, custom code.
<ul>
<li>The code generated by Theme Code Pro is based on the <a href="https://www.advancedcustomfields.com/resources/" rel="nofollow ugc">official Advanced Custom Fields documentation</a> and includes <a href="https://developer.wordpress.org/themes/theme-security/data-sanitization-escaping/#escaping-securing-output" rel="nofollow ugc">escaping</a> for secure output.</li>
<li>All code generated has been thoroughly tested and is created with speed and flexibility of implementation in mind.</li>
</ul>
Comprehensive field support
<ul>
<li>This version of ACF Theme Code generates code for all the field types included in the free version of <a href="https://en-au.wordpress.org/plugins/advanced-custom-fields/" rel="nofollow ugc">Advanced Custom Fields</a> (see the full list of field types and settings below).</li>
<li>The code generated is specific to the field names and field settings you use for each of your fields.</li>
</ul>
<h4>ACF Theme Code PRO</h4>
<a href="https://hookturn.io/downloads/acf-theme-code-pro/" rel="nofollow ugc">ACF Theme Code PRO</a> is the premium version of this plugin. It has the following additional features.
<ul>
<li>Support for all the complex field types that are included in <a href="https://www.advancedcustomfields.com/pro/]" rel="nofollow ugc">Advanced Custom Fields PRO</a>.
<ul>
<li>Repeater</li>
<li>Flexible Content</li>
<li>Gallery</li>
<li>Clone</li>
</ul>
</li>
<li>The addition of a Theme Code Location Registration Tool to the ACF Tools page that generates code for registering locations.
<ul>
<li>Blocks</li>
<li>Options Pages</li>
</ul>
</li>
<li>Support for more complex ACF Field Group Locations.
<ul>
<li>Block</li>
<li>Options Page</li>
<li>Widget</li>
<li>Taxonomy</li>
<li>Comment</li>
<li>Attachment</li>
<li>Current User</li>
<li>User Form</li>
</ul>
</li>
<li>Support for a range of third party fields.</li>
</ul>
<a href="https://hookturn.io/downloads/acf-theme-code-pro/" rel="nofollow ugc">Upgrade or learn more about ACF Theme Code PRO</a>.
<h4>ACF fields supported</h4>
This free version of ACF Theme Code generates code for the following ACF field types and settings:
<ul>
<li>Text</li>
<li>Text Area</li>
<li>Number</li>
<li>Range</li>
<li>Email</li>
<li>URL</li>
<li>Password</li>
<li>Image (return types Array, URL and ID)</li>
<li>File (return types Array, URL and ID)</li>
<li>WYSIWYG Editor</li>
<li>oEmbed</li>
<li>Select (values Single and Multiple, return types Value, Label and Array)</li>
<li>Checkbox (return types Value, Label and Array)</li>
<li>Radio Button (return types Value, Label and Array)</li>
<li>Button Group (return types Value, Label and Array)</li>
<li>True / False</li>
<li>Link (return types Array and URL)</li>
<li>Post Object (values Single and Multiple, return types Post Object and Post ID)</li>
<li>Page Link (values Single and Multiple)</li>
<li>Relationship (return types Post Object and Post ID)</li>
<li>Taxonomy (appearances Checkbox, Multi Select, Radio Buttons and Select, return types Term Object and Term ID)</li>
<li>User (values Single and Multiple, return types User Array, User Object and User ID)</li>
<li>Google Map</li>
<li>Date Picker</li>
<li>Date Time Picker</li>
<li>Colour Picker</li>
<li>Group</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>Advanced Custom Fields or ACF PRO (version 5.8.9 or higher)</li>
</ul>
<h4>Thank you</h4>
Thanks to all of our beta testers. Including Elliot Condon, Phil Smart, Richard Johnston and James Bundey.
<h4>Translations</h4>
Would you like to use the ACF Theme Code plugin in your native language? Then why not <a href="https://translate.wordpress.org/projects/wp-plugins/acf-theme-code/" rel="nofollow ugc">contribute a translation</a> via translate.wordpress.org.
If you are new to translating plugins, there is a helpful <a href="https://make.wordpress.org/polyglots/handbook/translating/first-steps/" rel="nofollow ugc">First Steps</a> guide available.
<a href="https://translate.wordpress.org/projects/wp-plugins/acf-theme-code/" rel="nofollow ugc">View the current state translations for ACF Theme Code</a>.
Any and all assistance with translations is greatly appreciated. Please let us know if you need any help with submitting translations.

ACF Theme Code for Advanced Custom Fields

Great Plugin

Si eres desarrollador y usas ACF este plugin es perfecto porque tienes todo el PHP necesario con simplemente hacer copia pega.
Aunque para campos de texto y otros quizás no sea necesario porque las funciones de ACF son sencillas de recordar, cuando construyes estructuras más complejas con campos de repetición, por ejemplo, te ahorra mucho tiempo.
Lo copias, lo pegas en tu función de tu tema o plugin y ya puedes mostrar los datos en pantalla.


Una navaja suiza para ACF

If you're using Advanced Custom Fields (ACF), then you gotta get this plugin! It's such a HUGE time saver. When you create your ACF fields, this plugin will automatically generate the PHP code you'll need, to use those fields in your theme/plugin. No more Googling to search for the correct function to implement your ACF fields. This plugin will save you so much time! Great work guys! 👍👍

A "Must Have" plugin for ACF users

Automatically generate the code needed to implement Advanced Custom Fields in your themes.

WP-Auto Image Grabber vs ACF Theme Code for Advanced Custom Fields