Media_Handler
Media Handler class.
Namespace: WebberZone\Knowledge_Base\Frontend
Since: 2.3.0
Source: includes/frontend/class-media-handler.php line 19
Methods
add_image_sizes() static
Add custom image size of thumbnail. Filters init.
Line: 59
static public function add_image_sizes( );get_the_post_thumbnail() static
Function to get the post thumbnail.
Line: 98
static public function get_the_post_thumbnail( $args = ... ): string;| Type | Name | Description |
|---|---|---|
string|array | $args | { |
Returns: string — Image tag
get_image_html() static
Get an HTML img element.
When an attachment ID is available the function delegates to {@see wp_get_attachment_image()} so that srcset, sizes and all core image optimisations are applied automatically.
When only a URL is available (external images, meta-key URLs, etc.)
the function builds the <img> tag manually using the configured
thumbnail dimensions and attributes.
Line: 807
static public function get_image_html( $attachment_url, $attr = ..., $attachment_id = ..., $size = ... ): string;| Type | Name | Description |
|---|---|---|
string | $attachment_url | Image URL. |
array | $attr | Optional. Attributes for the image markup. |
int | $attachment_id | Optional. Attachment ID. Default 0. |
string|int[] | $size | Optional. Registered image size name or |
Returns: string — HTML img element or empty string on failure.
get_image_hwstring() static
Retrieve width and height attributes using given width and height values.
Line: 968
static public function get_image_hwstring( $args = ... ): string;| Type | Name | Description |
|---|---|---|
array | $args | Argument array. |
Returns: string — Height-width string.
get_first_image() static
Get the first child image in the post.
Line: 1002
static public function get_first_image( $postid, int $thumb_width, int $thumb_height ): string;| Type | Name | Description |
|---|---|---|
int|\WP_Post | $postid | Post ID or WP_Post object. |
int | $thumb_width | Thumb width. |
int | $thumb_height | Thumb height. |
Returns: string — Location of thumbnail.
get_cached_attachment_id() static
Get cached attachment ID from URL to prevent database exhaustion.
Line: 1056
static public function get_cached_attachment_id( $attachment_url = ... ): int;| Type | Name | Description |
|---|---|---|
string | $attachment_url | Attachment URL. |
Returns: int — Attachment ID.
get_base_image_url() static
Get the base image URL by stripping WordPress size suffixes.
Converts URLs like image-150x150.jpg or image-1024x768.jpg to image.jpg
Line: 1103
static public function get_base_image_url( $url ): string;| Type | Name | Description |
|---|---|---|
string | $url | Image URL potentially with size suffix. |
Returns: string — Base image URL without size suffix.
get_thumb_size() static
Function to get the correct height and width of the thumbnail.
Line: 1114
static public function get_thumb_size( $size = ... ): array;| Type | Name | Description |
|---|---|---|
string | $size | Image size. |
Returns: array — Width and height. If no width and height is found, then 150 is returned for each.
get_all_image_sizes() static
Get all image sizes.
Line: 1146
static public function get_all_image_sizes( $size = ... ): array;| Type | Name | Description |
|---|---|---|
string|int[] | $size | Image size. |
Returns: array — If a single size is specified, then the array with width, height and crop status
get_appropriate_image_size() static
Get the most appropriate image size based on the given thumbnail width and height.
Line: 1177
static public function get_appropriate_image_size( $thumb_width, $thumb_height ): string|bool;| Type | Name | Description |
|---|---|---|
int | $thumb_width | Thumbnail width. |
int | $thumb_height | Thumbnail height. |
Returns: string|bool — Image size name if found, false otherwise.