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in_the_loop › WordPress Function

Since2.0.0
已弃用n/a
› in_the_loop ( 没有参数 )
返回:
  • (bool) True if caller is within loop, false if loop hasn't started or ended.
定义在:
文档:

Determines whether the caller is in the Loop.

For more information on this and similar theme functions, check out the {@link Conditional Tags} article in the Theme Developer Handbook.


Related Functions: wp_find_hierarchy_loop, signup_another_blog, install_themes_upload, _n_noop, get_theme_root

源码 

function in_the_loop() {
	global $wp_query;

	if ( ! isset( $wp_query ) ) {
		return false;
	}

	return $wp_query->in_the_loop;
}