script_concat_settings() WordPress Function

function script_concat_settings() {
	global $concatenate_scripts, $compress_scripts, $compress_css;

	$compressed_output = ( ini_get( 'zlib.output_compression' ) || 'ob_gzhandler' === ini_get( 'output_handler' ) );

	$can_compress_scripts = ! wp_installing() && get_site_option( 'can_compress_scripts' );

	if ( ! isset( $concatenate_scripts ) ) {
		$concatenate_scripts = defined( 'CONCATENATE_SCRIPTS' ) ? CONCATENATE_SCRIPTS : true;
		if ( ( ! is_admin() && ! did_action( 'login_init' ) ) || ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ) {
			$concatenate_scripts = false;
		}
	}

	if ( ! isset( $compress_scripts ) ) {
		$compress_scripts = defined( 'COMPRESS_SCRIPTS' ) ? COMPRESS_SCRIPTS : true;
		if ( $compress_scripts && ( ! $can_compress_scripts || $compressed_output ) ) {
			$compress_scripts = false;
		}
	}

	if ( ! isset( $compress_css ) ) {
		$compress_css = defined( 'COMPRESS_CSS' ) ? COMPRESS_CSS : true;
		if ( $compress_css && ( ! $can_compress_scripts || $compressed_output ) ) {
			$compress_css = false;
		}
	}
}
Uses	Description
wp-includes/load.php:wp_installing()	Check or set whether WordPress is in “installation” mode.
wp-includes/load.php:is_admin()	Determines whether the current request is for an administrative interface page.
wp-includes/plugin.php:did_action()	Retrieves the number of times an action has been fired during the current request.
wp-includes/option.php:get_site_option()	Retrieve an option value for the current network based on name of option.
Used By	Description
wp-includes/script-loader.php:wp_register_tinymce_scripts()	Registers TinyMCE scripts.
wp-includes/class-wp-editor.php:_WP_Editors::print_tinymce_scripts()	Print (output) the main TinyMCE scripts.
wp-includes/script-loader.php:print_head_scripts()	Prints the script queue in the HTML head on admin pages.
wp-includes/script-loader.php:print_footer_scripts()	Prints the scripts that were queued for the footer or too late for the HTML head.
wp-includes/script-loader.php:print_admin_styles()	Prints the styles queue in the HTML head on admin pages.
wp-includes/script-loader.php:print_late_styles()	Prints the styles that were queued too late for the HTML head.