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wp_should_output_buffer_template_for_enhancement › WordPress Filter Hooks

Since6.9.0
Deprecatedn/a
› apply_filters( 'wp_should_output_buffer_template_for_enhancement', has_filter( 'wp_template_enhancement_output_buffer' )
Parameters:
  • () use_output_buffer Whether an output buffer is started.
    Required: Yes
Defined at:
Codex:

Filters whether the template should be output-buffered for enhancement.

By default, an output buffer is only started if a {@see 'wp_template_enhancement_output_buffer'} filter has been added or if a plugin has added a {@see 'wp_finalized_template_enhancement_output_buffer'} action. For this default to apply, either of the hooks must be added by the time the template is included at the {@see 'wp_before_include_template'} action. This allows template responses to be streamed unless the there is code which depends on an output buffer being opened. This filter allows a site to opt in to adding such template enhancement filters later during the rendering of the template.


Related Functions: wp_should_output_buffer_template_for_enhancement


Related Hooks:

Source 

return (bool) apply_filters( 'wp_should_output_buffer_template_for_enhancement', has_filter( 'wp_template_enhancement_output_buffer' ) || has_action( 'wp_finalized_template_enhancement_output_buffer' ) );