<h2>url伪静态</h2>

接收到的pagename参数是：<? echo $wp_query->query_vars[‘pagename‘] ?><br/>
接收到的v参数是：<? echo $wp_query->query_vars[‘v‘]; ?>

	add_filter(‘rewrite_rules_array‘,‘my_insert_rewrite_rules‘);
	add_filter(‘query_vars‘,‘my_insert_query_vars‘);
	add_action(‘wp_loaded‘,‘my_flush_rules‘);//当wp加载时，运行my_flush_rules方法


	//如果伪静态规则里面没有我们的规则，则进行重置
	function my_flush_rules(){
		$rules = get_option(‘rewrite_rules‘);  //获取option数据表中‘rewrite-rules’

		if (!isset($rules[‘url-(.*).html‘])) {
			global $wp_rewrite;
			$wp_rewrite->flush_rules();
		}
	}
	
	//添加一个新的伪静态规则
	function my_insert_rewrite_rules($rules){
		$newrules = array();
		$newrules[‘url-(.*).html‘] = ‘index.php?pagename=$matches[0]&v=$matches[1]‘;
		return $newrules + $rules;
	}

	//添加一个变量名称
	function my_insert_query_vars($vars){
		array_push($vars, ‘v‘);
		return $vars;
	}
	
	//echo $wp_query->query_vars[‘v‘];  //在需要获取的get传值的地方写入