wordpress自定义url参数实现路由功能的代码示例

前端技术 2023/09/08 PHP

经过两天的正则表达式的学习,和研究wordpress的路由函数,成功实现了自定义wordpress路由功能,以下是路由规则的实现。
如果有自定义的url参数,要通过路由传递,必须通过wordpress的函数将参数添加进去:

复制代码 代码如下:

//add query_args
function add_query_vars($aVars) {
    $aVars[] = \'score\';
    $aVars[] = \'type\'; // represents the name of the product category as shown in the URL
    return $aVars;
}
add_filter(\'query_vars\', \'add_query_vars\');//wordpress过滤器

同时在获取参数的页面也要用到wordpress的函数获取:

复制代码 代码如下:

$type=isset($wp_query->query_vars[\'type\'])?urldecode($wp_query->query_vars[\'type\']):\'\';

复制代码 代码如下:

//路由规则-根据时间排序以及各类别的最新条目
function add_rewrite_rules($aRules) {
    $aNewRules = array(
        \'text/([^latest][^/]+)/?(/page/([0-9]+)?)?/?$\' => \'index.php?cat=2&score=$matches[1]&paged=$matches[3]\',
        \'image/([^latest][^/]+)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=3&score=$matches[1]&paged=$matches[3]\',
        \'video/([^latest][^/]+)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=4&score=$matches[1]&paged=$matches[3]\',
        \'resource/([^latest][^/]+)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=5&score=$matches[1]&paged=$matches[3]\',
        \'text/(latest)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=2&type=$matches[1]&paged=$matches[3]\',
        \'image/(latest)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=3&type=$matches[1]&paged=$matches[3]\',
        \'video/(latest)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?cat=4&type=$matches[1]&paged=$matches[3]\',
        \'resource/(latest)/?$\'=>\'index.php?cat=5&type=$matches[1]\',
        \'(month)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?score=$matches[1]&paged=$matches[3]\',
        \'(24hr)/?(/page/([0-9]+)?)?/?$\'=>\'index.php?score=$matches[1]&paged=$matches[3]\',
    );
    $aRules = $aNewRules + $aRules;
    return $aRules;
}
add_filter(\'rewrite_rules_array\', \'add_rewrite_rules\');

复制代码 代码如下:

//路由规则-类别
add_rewrite_rule(\'^text/?(/page/([0-9]+)?)?/?$\',\'index.php?cat=2&paged=$matches[2]\',\'top\'); //对应的类别ID
add_rewrite_rule(\'^image/?(/page/([0-9]+)?)?/?$\',\'index.php?cat=3&paged=$matches[2]\',\'top\');
add_rewrite_rule(\'^video/?(/page/([0-9]+)?)?/?$\',\'index.php?cat=4&paged=$matches[2]\',\'top\');
add_rewrite_rule(\'^resource/?(/page/([0-9]+)?)?/?$\',\'index.php?cat=5&paged=$matches[2]\',\'top\');

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