over 9 years ago
Hello Reader's! if you are new to wordpress development and need to add more custom fields in category, Then you can learn it from the code below:-
Step:1- Open the file functinon.php and add the following code in it.
- add_action( 'category_edit_form_fields', 'dot_img_custom_fields', 10, 2 );
- function dot_img_custom_fields($tag)
- {
- $img_id = $tag->term_id; // Get the ID of the term you're editing
- $img_url = get_option( "taxonomy_term_$img_id" ); // Do the check
- ?>
- <tr class="form-field">
- <th scope="row" valign="top">
- <label for="extra_information"><?php _e('Insert Featured Image Link'); ?></label>
- </th>
- <td >
- <input type="text" name="img_url[get_img]" size="7" style="width:95%;" value="<?php echo $img_url['get_img'] ? $img_url['get_img'] : ''; ?>" placeholder="Link" />
- </td>
- </tr>
- <?php
- }
- // Save the changes made on the "faq_category" taxonomy, using our callback function
- add_action( 'edited_category', 'save_img_custom_custom_fields', 10, 2 );
- // A callback function to save our extra taxonomy field(s)
- function save_img_custom_custom_fields( $term_id )
- {
- if ( isset( $_POST['img_url'] ) )
- {
- $img_id = $term_id;
- $img_url = get_option( "taxonomy_term_$img_id" );
- $img_keys = array_keys( $_POST['img_url'] );
- foreach ( $img_keys as $img_key ){
- if ( isset( $_POST['img_url'][$img_key] ) ){
- $img_url[$img_key] = $_POST['img_url'][$img_key];
- }
- }
- //save the option array
- update_option( "taxonomy_term_$img_id", $img_url, $allowed );
- }
- }
add_action( 'category_edit_form_fields', 'dot_img_custom_fields', 10, 2 );
function dot_img_custom_fields($tag)
{
$img_id = $tag->term_id; // Get the ID of the term you're editing
$img_url = get_option( "taxonomy_term_$img_id" ); // Do the check
?>
<tr class="form-field">
<th scope="row" valign="top">
<label for="extra_information"><?php _e('Insert Featured Image Link'); ?></label>
</th>
<td >
<input type="text" name="img_url[get_img]" size="7" style="width:95%;" value="<?php echo $img_url['get_img'] ? $img_url['get_img'] : ''; ?>" placeholder="Link" />
</td>
</tr>
<?php
}
// Save the changes made on the "faq_category" taxonomy, using our callback function
add_action( 'edited_category', 'save_img_custom_custom_fields', 10, 2 );
// A callback function to save our extra taxonomy field(s)
function save_img_custom_custom_fields( $term_id )
{
if ( isset( $_POST['img_url'] ) )
{
$img_id = $term_id;
$img_url = get_option( "taxonomy_term_$img_id" );
$img_keys = array_keys( $_POST['img_url'] );
foreach ( $img_keys as $img_key ){
if ( isset( $_POST['img_url'][$img_key] ) ){
$img_url[$img_key] = $_POST['img_url'][$img_key];
}
}
//save the option array
update_option( "taxonomy_term_$img_id", $img_url, $allowed );
}
}
Now when you will see this added field in uploading the category.
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