Snippi

// Functions for setting up Brandbox Options

function dsslider_manager_meta_options(){

3.
```
	
```
4.
```
	global $custom_meta_fields, $post;
```

	if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE )

		// (integer) (optional) The post ID whose custom fields will be retrieved.

7.
```
		// Default: Current post
```
8.
```
		return $post_id;
```
9.
```
	
```

10.

echo '<div class="dsslider_manager_extras">';

11.
```
 
```
12.
```
 
```
13.
```
		// Use nonce for verification
```

14.

	    echo '<input type="hidden" name="dsmeta_box_nonce" value="', wp_create_nonce(basename(__FILE__)), '" />';

15.
```
 
```
16.
```
	
```

17.

		foreach ($custom_meta_fields as $field) {

18.

			// Get value of this field if it exists for this post

19.

			$meta = get_post_meta($post->ID, $field['id'], true);

20.
```
			
```
21.
```
				
```
22.
```
			switch ($field['type']) {
```
23.
```
				
```
24.
```
				// Repeatable
```
25.
```
				case 'repeatable':
```

26.

					$field_titles = wp_list_pluck( $repeatable_fields, 'repeatable_label' );

27.

					$field_titles = array_filter( $field_titles ); // remove empty values

28.
```
					
```
29.
```
					$i = 0;
```
30.
```
					// create an empty array
```

31.

					if ( $meta == '' || $meta == array() ) {

32.

						$keys = wp_list_pluck( $repeatable_fields, 'repeatable_id' );

33.

						$meta = array ( array_fill_keys( $keys, null ) );

34.
```
					}
```
35.
```
					$meta = array_values( $meta );
```
36.
```
					
```
37.
```
					foreach( $meta as $row ) {
```
38.
```
					
```

39.

						foreach ( $custom_meta_fields as $field ) {

40.
```
							extract( $field );
```
41.
```
							
```
42.
```
							switch ($field['type']) {
```
43.
```
								
```
44.
```
								// Text
```
45.
```
								case 'text':
```

46.

									echo '<input type="text" name="' . $field['id'] . '[' .$i. ']' . '" id="' . $field['id'] . '" value="' . $meta[$i][$id] . '" size="30" />';

47.
```
								break;
```
48.
```
								
```
49.
```
							} // End switch statement
```
50.
```
							
```
51.
```
						} // End foreach
```
52.
```
						$i++;
```
53.
```
					} // End foreach meta as row
```
54.
```
				break;
```
55.
```
				
```
56.
```
				// Image
```
57.
```
				case 'image':
```

58.

					$image = get_template_directory_uri().'/images/image.png';

59.
```
					
```

60.

					echo '<span class="default_image" style="display:none">' . $image . '</span>';

61.
```
		
```
62.
```
					if ($meta) { 
```

63.

						$image = wp_get_attachment_image_src($meta, 'thumbnail');

64.
```
						$image = $image[0]; 
```
65.
```
						
```
66.
```
					} // End if statement
```
67.
```
					
```

68.

					echo '<input name="' . $field['id'] .'" type="hidden" class="upload_image" value="' . $meta . '" />';

69.
```
					
```

70.

					echo '<img src="' . $image . '" class="preview_image" alt="" />';

71.
```
					
```

72.

					echo '<input type="button" class="button add-image" value="Add Image">';

73.
```
					
```

74.

					echo '<small><a href="#" class="remove-image">Remove Image</a></small>';

75.
```
				break;
```
76.
```
	
```
77.
```
				// Text
```
78.
```
				case 'text':
```

79.

					echo '<input type="text" name="' . $field['id'] . '" id="' . $field['id'] . '" value="' . $meta . '" size="30" />';

80.
```
				break;
```
81.
```
	
```
82.
```
			} // End switch statement
```
83.
```
			
```
84.
```
		
```
85.
```
		} // End foreach loop
```
86.
```
	
```
87.
```
 
```

88.

echo '</div>'; // End .dsslider_manager_extras

89.
```
}
```
90.
```
 
```

// Functions for setting up Brandbox Options function dsslider_manager_meta_options(){ global $custom_meta_fields, $post; if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE ) // (integer) (optional) The post ID whose custom fields will be retrieved. // Default: Current post return $post_id; echo '<div class="dsslider_manager_extras">'; // Use nonce for verification echo '<input type="hidden" name="dsmeta_box_nonce" value="', wp_create_nonce(basename(__FILE__)), '" />'; foreach ($custom_meta_fields as $field) { // Get value of this field if it exists for this post $meta = get_post_meta($post->ID, $field['id'], true); switch ($field['type']) { // Repeatable case 'repeatable': $field_titles = wp_list_pluck( $repeatable_fields, 'repeatable_label' ); $field_titles = array_filter( $field_titles ); // remove empty values $i = 0; // create an empty array if ( $meta == '' || $meta == array() ) { $keys = wp_list_pluck( $repeatable_fields, 'repeatable_id' ); $meta = array ( array_fill_keys( $keys, null ) ); } $meta = array_values( $meta ); foreach( $meta as $row ) { foreach ( $custom_meta_fields as $field ) { extract( $field ); switch ($field['type']) { // Text case 'text': echo '<input type="text" name="' . $field['id'] . '[' .$i. ']' . '" id="' . $field['id'] . '" value="' . $meta[$i][$id] . '" size="30" />'; break; } // End switch statement } // End foreach $i++; } // End foreach meta as row break; // Image case 'image': $image = get_template_directory_uri().'/images/image.png'; echo '<span class="default_image" style="display:none">' . $image . '</span>'; if ($meta) { $image = wp_get_attachment_image_src($meta, 'thumbnail'); $image = $image[0]; } // End if statement echo '<input name="' . $field['id'] .'" type="hidden" class="upload_image" value="' . $meta . '" />'; echo '<img src="' . $image . '" class="preview_image" alt="" />'; echo '<input type="button" class="button add-image" value="Add Image">'; echo '<small><a href="#" class="remove-image">Remove Image</a></small>'; break; // Text case 'text': echo '<input type="text" name="' . $field['id'] . '" id="' . $field['id'] . '" value="' . $meta . '" size="30" />'; break; } // End switch statement } // End foreach loop echo '</div>'; // End .dsslider_manager_extras }

Copy Code to Clipboard Raw

WordPress code repeatable field

Sign-in or Create a Free Account.