has_image_size

函数


has_image_size ( $name )
参数
  • (string)
    $name
    The image size to check.
    Required:
返回值
  • (bool) True if the image size exists, false if not.
定义位置
  • wp-includes/media.php
    , line 309
引入
3.9.0
弃用

Checks if an image size exists.

function has_image_size( $name ) {
	$sizes = wp_get_additional_image_sizes();
	return isset( $sizes[ $name ] );
}