Adds a lightweight Repeater Field to Advanced Custom Fields Free.

G10DER Repeater Fields for Advanced Custom Fields

G10DER Repeater Fields adds repeater field functionality for Advanced Custom Fields.
Create repeatable groups of fields without requiring ACF Pro.
Features:
<ul>
<li>Repeater field for ACF Free</li>
<li>Unlimited rows</li>
<li>Minimum and maximum row limits</li>
<li>Drag and drop row sorting</li>
<li>Row collapse and expand</li>
<li>Multiple repeater fields per page</li>
<li>Import and export support</li>
<li>Developer-friendly API</li>
<li>Lightweight and fast</li>
</ul>
Supported Sub Fields:
<ul>
<li>Text</li>
<li>Textarea</li>
<li>Number</li>
<li>Select</li>
<li>Checkbox</li>
<li>Radio</li>
<li>True / False</li>
<li>Image</li>
<li>File</li>
<li>Date Picker</li>
<li>Date Time Picker</li>
<li>WYSIWYG</li>
</ul>
<h3>Usage</h3>
Create an &#8220;Extended Repeater&#8221; field inside an ACF field group.
Retrieve values using:
<pre><code>$rows = get_field( 'your_field_key' );

if ( $rows ) {

 foreach ( $rows as $row ) {

 echo g10der_get_sub_field(
 $row,
 'subfield_key'
 );

 }

}&lt;h3&gt;Helper Function&lt;/h3&gt;
</code></pre>
The plugin includes a helper function:
<pre><code>g10der_get_sub_field(
 $row,
 $field_name
);
</code></pre>
Example:
<pre><code>$rows = get_field( 'post_layout' );

foreach ( $rows as $row ) {

 echo g10der_get_sub_field(
 $row,
 'heading'
 );

}
</code></pre>
Select and Radio fields return:
<pre><code>array(
 'value' =&gt; 'option_1',
 'label' =&gt; 'Option 1',
);
</code></pre>
Checkbox fields return:
<pre><code>array(
 'option_1' =&gt; 'Option 1',
 'option_2' =&gt; 'Option 2',
);
</code></pre>

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