phpcms自定义栏目伪静态实现方法

phpCMS V9栏目伪静态的修改方法(支持自定义目录名),官方程序默认伪静态是不支持自定义栏目名的,所以今天就做了以下修改,让其支持!

首先看 urlrewrite 的规则,这个是 Apache 下的规则:

#栏目页
#RewriteRule ^([0-9A-Za-z_-]*)$ index.php?m=content&c=index&a=lists&catdir=$1
RewriteRule ^([0-9A-Za-z_-]*)/$ index.php?m=content&c=index&a=lists&catdir=$1
RewriteRule ^([0-9A-Za-z_-]*)/([0-9]+)$ index.php?m=content&c=index&a=lists&catdir=$1&page=$2
RewriteRule ^([0-9A-Za-z_-]*)/([0-9]+)/$ index.php?m=content&c=index&a=lists&catdir=$1&page=$2
#内容页
RewriteRule ^([0-9A-Za-z_-]*)/([0-9]+)\.html$ index.php?m=content&c=index&a=show&catdir=$1&id=$2

这个是 IIS6 下的规则:

RewriteRule /phpcms/(.*)(.*)/ /phpcms/index\.php\?m=contentc=indexa=listscategorydir=$1catdir=$2
RewriteRule /phpcms/(.*)(.*)/([0-9]+)/ /phpcms/index\.php\?m=contentc=indexa=listscategorydir=$1catdir=$2page=$3

1.修改 index.php 文件

文件目录 phpcms\modules\content

找到“public function lists() {”,将以下代码:

$catid = $_GET['catid'] = intval($_GET['catid']);

替换成:

if(isset ($_GET['catid'])){
    $catid = intval($_GET['catid']);
}else{
    $catdir=$_GET['catdir'];
    if($catdir==""){
        $catdir=$_GET['categorydir'];
    }
    $s=$this->_getCategoryId($catdir);
    $catid=$s[0][catid];
}

找到“public function show() {”,将以下代码:

$catid = intval($_GET['catid']);

替换成:

if(isset ($_GET['catid'])){
    $catid = intval($_GET['catid']);
}else{
    $catdir=$_GET['catdir'];
    $s=$this->_getCategoryId($catdir);
    $catid=$s[0][catid];
}

并且在最后的 }?> 前添加:

/**
*根据栏目名获得ID
* @param <type> $catdir
*/
function _getCategoryId($catdir){
    $this->category_db = pc_base::load_model('category_model');
    $result = $this->category_db->select(array('catdir'=>$catdir));
    // print_r($result);
    return $result;
}

2.修改 url.class.php 文件

文件目录 phpcms\modules\content\classes

找到“if (!$setting['ishtml']) {”,将以下代码:

$url = str_replace(array('{$catid}', '{$page}'), array($catid, $page), $urlrule);
if (strpos($url, '\\')!==false) {
    $url = APP_PATH.str_replace('\\', '/', $url);
}

替换成:

$domain_dir = '';
if (strpos($category['url'], '://')!==false && strpos($category['url'], '?')===false) {
    if (preg_match('/^((http|https):\/\/)?([^\/]+)/i', $category['url'], $matches)) {
        $match_url = $matches[0];
        $url = $match_url.'/';
    }
    $db = pc_base::load_model('category_model');
    $r = $db->get_one(array('url'=>$url), '`catid`');
    if($r) $domain_dir = $this->get_categorydir($r['catid']).$this->categorys[$r['catid']]['catdir'].'/';
}
$categorydir = $this->get_categorydir($catid);
$catdir = $category['catdir'];
$year = date('Y',$time);
$month = date('m',$time);
$day = date('d',$time);
//echo $catdir;
$urls = str_replace(array('{$categorydir}','{$catdir}','{$year}','{$month}','{$day}','{$catid}','{$id}','{$prefix}','{$page}'),array($categorydir,$catdir,$year,$month,$day,$catid,$id,$prefix,$page),$urlrule);
// echo $urls."<br>";
if (strpos($urls, '\\')!==false) {
    $urls = APP_PATH.str_replace('\\', '/', $urls);
}
$url = $domain_dir.$urls;

3.后台URL规则中添加

url示例:newscenter/news/
url规则:{$categorydir}{$catdir}/|{$categorydir}{$catdir}/{$page}/

url示例:news/
url规则:{$catdir}/|{$catdir}/{$page}/

4.其他

a.更新栏目缓存

b.批量更新URL

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