imagecreatefromwebp - PHP code example

PHP Function ImagecreateFromWebP

PHP has a lot of built-in functions that help you with programming tasks. These are often used in web-based applications, but can be useful for any application where you need to work with images. One of the most common is the php function imagecreatefromwebp, which allows you to create an image from a WEBP file or URL.

Functions in PHP are defined and called in a similar fashion to most other programming languages. When you define a function, it describes what that function will do. Once you want to use it, you call it by mentioning the name of the function in your script along with a few arguments. This is what makes PHP a versatile and powerful language.

Arguments are the values or memory-space you provide to a function when calling it. You can add as many of them as you need, but make sure they are separated with commas. The argument is just like a variable and should be added after the function name, within parenthesis.

One of the most important things to remember about calling a function is that it only does something once it has been called. That’s because PHP obeys a strict “call and response” pattern. This means that when you define a function, it’s not going to do anything until you actually call it. So be careful when creating functions in your code and only use them once you’ve proven that they work.

imagecreatefromwebp example

if (! function_exists('imagecreatefrompng')) {
                    throw ImageException::forInvalidImageCreate(lang('Images.pngNotSupported'));
                }

                return @imagecreatefrompng($path);

            case IMAGETYPE_WEBP:
                if (! function_exists('imagecreatefromwebp')) {
                    throw ImageException::forInvalidImageCreate(lang('Images.webpNotSupported'));
                }

                return imagecreatefromwebp($path);

            default:
                throw ImageException::forInvalidImageCreate('Ima');
        }
    }

    /** * Add text overlay to an image. */
    protected function _text(string $text, array $options = [])
    {

$file_contents = @file_get_contents( $this->file );

        if ( ! $file_contents ) {
            return new WP_Error( 'error_loading_image', __( 'File does not exist?' ), $this->file );
        }

        // WebP may not work with imagecreatefromstring().         if (
            function_exists( 'imagecreatefromwebp' ) &&
            ( 'image/webp' === wp_get_image_mime( $this->file ) )
        ) {
            $this->image = @imagecreatefromwebp( $this->file );
        } else {
            $this->image = @imagecreatefromstring( $file_contents );
        }

        if ( ! is_gd_image( $this->image ) ) {
            return new WP_Error( 'invalid_image', __( 'File is not an image.' ), $this->file );
        }

        $size = wp_getimagesize( $this->file );

        if ( ! $size ) {

$image = imagecreatefromjpeg( $filepath );
            break;
        case 'image/png':
            $image = imagecreatefrompng( $filepath );
            break;
        case 'image/gif':
            $image = imagecreatefromgif( $filepath );
            break;
        case 'image/webp':
            $image = false;
            if ( function_exists( 'imagecreatefromwebp' ) ) {
                $image = imagecreatefromwebp( $filepath );
            }
            break;
        default:
            $image = false;
            break;
    }

    if ( is_gd_image( $image ) ) {
        /** * Filters the current image being loaded for editing. * * @since 2.9.0 * * @param resource|GdImage $image Current image. * @param int $attachment_id Attachment ID. * @param string|int[] $size Requested image size. Can be any registered image size name, or * an array of width and height values in pixels (in that order). */