hkcms给breadcrumb面包屑标签添加自定义首页字符的功能

找到\app\index\taglib\HkCms.php,给breadcrumb添加home字段调用

'breadcrumb'  => ['attr'=>'catid,symbol,home,class,currentstyle,isclick', 'close'=>0],

找到tagBreadcrumb函数添加home默认值；

public function tagBreadcrumb($tag)
    {
        $tag['symbol'] = $tag['symbol'] ?? ' > ';
        $tag['class']   = $tag['class'] ?? '';
        $tag['home']   = $tag['home'] ?? '首页';

找到\app\index\model\cms\Category.php里面getBreadcrumb函数调用 $tag['home']；

 public function getBreadcrumb($tag, $cate = [])
    {
        $home_url = '/';
        //$home_title = lang("Home");
        $home_title = $tag['home'];

        $catid = !empty($tag['catid']) ? $tag['catid'] : ($cate['id']??'');
        if (empty($catid)) {
            return '';
        }

模板里面使用

{hkcms:breadcrumb home="这是自定首页字符串" class="active_a" symbol=" / " /}