如何使用monthname而不是使用monthnum创建永久链接? [英] How to create permalink with monthname instead of using monthnum?

问题描述

我想像这样重定向我的博客文章，

I want to redirect my blog articles like this,

http://www.example.com/blog/2014/九月/03/post-name

但在 wordpress 中它只允许我使用月份数，

But in wordpress it only allows me to use month number,

http://www.example.com/blog/2014/09/03/post-name.

我正在寻找这个，但没有找到任何有用的东西.一些未答复的帖子，他们甚至没有说是否可能.即使在 wordpress 文档中也没有这方面的参考.我找到了以下代码，但它更改了 url 但没有链接帖子页面.

I'm searching for this but not found anything useful. Some unanswered posts and they are not even saying, whether It is possible or not. Even in the wordpress documents there is no reference for this. I found the following code but it changes the url but not linking the post page.

<?php
/**
* Plugin Name: Month Name
* Description: Enables the <code>%monthcode%</code> and <code>%monthname%</code> tag for Permalinks.
* Author: Roger Chen
* License: GPLv2
*/

/**
* Enables use of monthname (january, june) and monthcode (jan, jun).
* Supports permalinks in the form of /2016-nov/61742/..slug.. or /2016-november/61742/..slug..
*/
class MonthName {

/**
 * Month Names
 */
public static $monthnames = array(
    'january',
    'february',
    'march',
    'april',
    'may',
    'june',
    'july',
    'august',
    'september',
    'october',
    'november',
    'december',
);

/**
 * Month Codes
 */
public static $monthcodes = array(
    'jan',
    'feb',
    'mar',
    'apr',
    'may',
    'jun',
    'jul',
    'aug',
    'sep',
    'oct',
    'nov',
    'dec',
);

/**
 * Registers all required hooks
 */
public static function init() {
    add_rewrite_tag( '%monthname%', '(' . implode('|', self::$monthnames) . ')' );
    add_rewrite_tag( '%monthcode%', '(' . implode('|', self::$monthcodes) . ')' );
    add_rewrite_rule(
        '^([0-9]{4})-(' . implode( '|', self::$monthnames ) . ')/([0-9]+)/?',
        'index.php?p=$matches[3]',
        'top'
    );
    add_rewrite_rule(
        '^([0-9]{4})-(' . implode( '|', self::$monthcodes ) . ')/([0-9]+)/?',
        'index.php?p=$matches[3]',
        'top'
    );
}
/**
 * Filters the month name and month code tags
 */
public static function filter_post_link( $permalink, $post ) {
    if ( false === strpos( $permalink, '%monthname%' ) && false === strpos( $permalink, '%monthcode%' ) ) {
        return $permalink;
    }

    try {
        $monthindex = intval(get_post_time( 'n', "GMT" == false, $post->ID ));

        $monthname = self::$monthnames[$monthindex - 1];
        $monthcode = self::$monthcodes[$monthindex - 1];

        $permalink = str_replace( '%monthname%', $monthname, $permalink );
        $permalink = str_replace( '%monthcode%', $monthcode, $permalink );

        return $permalink;
    } catch (Exception $e) {
        return $permalink;
    }
}

}

add_action( 'init', array( 'MonthName', 'init' ) );
add_filter( 'post_link', array( 'MonthName', 'filter_post_link' ), 10, 2 );

有人请说是否可能.如果可能的话，能否请您说一下解决这个问题的方法.

Somebody please say whether it is possible or not. If possible means, can you please say a way to sort out this issue.

推荐答案

好的，这是代码.它目前支持以下格式的永久链接 /2014/nov/23/post-name 或 /2014/november/23/post-name

Ok, here's the code. It currently support permalinks of the following format /2014/nov/23/post-name or /2014/november/23/post-name

<?php
/**
* Plugin Name: Month Name Permalink
* Description: Enables use of <code>%monthcode%</code> or <code>%monthname%</code> tags in permalinks to generate a structure like <code>/2014/nov/23/post-name</code> or <code>/2014/november/23/post-name</code>
* Author: Anand Shah
* License: GPLv2
*/

/**
 * Based on the original code by Roger Chen (https://gist.github.com/rogerhub/8306875)
 * Plugin enables use of monthname (january, june) and monthcode (jan, jun) in permalinks
 * Supports permalinks in the form of /2014/nov/23/post-name or /2014/november/23/post-name
*/

class Month_Name_Permalink {

/**
 * Month Names
 */
public static $monthnames = array(
    'january',
    'february',
    'march',
    'april',
    'may',
    'june',
    'july',
    'august',
    'september',
    'october',
    'november',
    'december',
);

/**
 * Month Codes
 */
public static $monthcodes = array(
    'jan',
    'feb',
    'mar',
    'apr',
    'may',
    'jun',
    'jul',
    'aug',
    'sep',
    'oct',
    'nov',
    'dec',
);

/**
 * Registers all required hooks
 */
public static function init() {
    add_rewrite_tag( '%monthname%', '(' . implode('|', self::$monthnames) . ')' );
    add_rewrite_tag( '%monthcode%', '(' . implode('|', self::$monthcodes) . ')' );
    add_rewrite_rule(
        '^([0-9]{4})/(' . implode( '|', self::$monthnames ) . ')/([0-9]{1,2})/(.*)?',
        'index.php?name=$matches[4]',
        'top'
    );
    add_rewrite_rule(
        '^([0-9]{4})/(' . implode( '|', self::$monthcodes ) . ')/([0-9]{1,2})/(.*)?',
        'index.php?name=$matches[4]',
        'top'
    );       

}
/**
 * Filters the month name and month code tags
 */
public static function filter_post_link( $permalink, $post ) {
    if ( false === strpos( $permalink, '%monthname%' ) && false === strpos( $permalink, '%monthcode%' ) ) {
        return $permalink;
    }

    try {
        $monthindex = intval(get_post_time( 'n', "GMT" == false, $post->ID ));

        $monthname = self::$monthnames[$monthindex - 1];
        $monthcode = self::$monthcodes[$monthindex - 1];

        $permalink = str_replace( '%monthname%', $monthname, $permalink );
        $permalink = str_replace( '%monthcode%', $monthcode, $permalink );

        return $permalink;
    } catch (Exception $e) {
        return $permalink;
    }
}

}

add_action( 'init', array( 'Month_Name_Permalink', 'init' ) );
add_filter( 'post_link', array( 'Month_Name_Permalink', 'filter_post_link' ), 10, 2 );

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