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wp_iframe_tag_add_loading_attr ›

Since5.7.0
Deprecatedn/a
apply_filters( 'wp_iframe_tag_add_loading_attr', 'lazy', $iframe, $context )
Parameters: (3)
  • (string|bool) $value The `loading` attribute value. Returning a falsey value will result in the attribute being omitted for the iframe. Default 'lazy'.
    Required: Yes
  • (string) $iframe The HTML `iframe` tag to be filtered.
    Required: Yes
  • (string) $context Additional context about how the function was called or where the iframe tag is.
    Required: Yes
Defined at:
Codex:

Filters the `loading` attribute value to add to an iframe. Default `lazy`.

Returning false or an empty string will not add the attribute. Returning true will add the default value.





Source

$value = apply_filters( 'wp_iframe_tag_add_loading_attr', 'lazy', $iframe, $context );