Question

iis7_save_url_rewrite_rules()

Updates the IIS web.config file with the current rules if it is writable.

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description

If the permalinks do not require rewrite rules then the rules are deleted from the web.config file.

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返回值

(bool) True if web.config was updated successfully

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源代码

File: wp-admin/includes/misc.php

function iis7_save_url_rewrite_rules(){
	if ( is_multisite() )
		return;

	global $wp_rewrite;

	$home_path = get_home_path();
	$web_config_file = $home_path . 'web.config';

	// Using win_is_writable() instead of is_writable() because of a bug in Windows PHP
	if ( iis7_supports_permalinks() && ( ( ! file_exists($web_config_file) && win_is_writable($home_path) && $wp_rewrite->using_mod_rewrite_permalinks() ) || win_is_writable($web_config_file) ) ) {
		$rule = $wp_rewrite->iis7_url_rewrite_rules(false, '', '');
		if ( ! empty($rule) ) {
			return iis7_add_rewrite_rule($web_config_file, $rule);
		} else {
			return iis7_delete_rewrite_rule($web_config_file);
		}
	}
	return false;
}

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更新日志

Version	description
2.8.0	Introduced.

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相关函数

Uses

• wp-admin/includes/misc.php: iis7_add_rewrite_rule()
• wp-admin/includes/misc.php: iis7_delete_rewrite_rule()
• wp-admin/includes/file.php: get_home_path()
• wp-includes/load.php: is_multisite()
• wp-includes/functions.php: iis7_supports_permalinks()
• wp-includes/functions.php: win_is_writable()
• wp-includes/class-wp-rewrite.php: WP_Rewrite::iis7_url_rewrite_rules()
• wp-includes/class-wp-rewrite.php: WP_Rewrite::using_mod_rewrite_permalinks()
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Used By

• wp-includes/class-wp-rewrite.php: WP_Rewrite::flush_rules()

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User Contributed Notes