第一步
进入后台,wp-content/themes/b2/Modules/Settings/Post.php
在大约465行添加代码(随着主题更新行数可能有变化)
这个上方添加代码$mp = new_cmb2_box(array(
// 文章添加角标开始
$post_meta = new_cmb2_box(array(
'id' => 'b2_post_onecad_jb',
'title' => __( '文章角标', 'b2' ),
'object_types' => array('post','document','page'),
'context' => 'normal',
'priority' => 'high',
'show_names' => true
));
$post_meta->add_field(array(
'name' => sprintf(__('列表需要显示角标','b2'),$g_name),
'id' => 'b2_post_onecad_lb',
'type' => 'select',
'options'=>array(
0=>__('推荐','b2'),
1=>__('VIP','b2'),
2=>__('原创','b2'),
3=>__('免费','b2')
),
'default'=>0,
'desc'=> __('支持 HTML,尽量短小才好看。','b2')
));
add_filter('post_side_settings', 'wporg_custom');
// 文章添加角标结束
示例
刷新缓存,在后台文章写作页面,即可看到角标设置项
在文章样式列表文件中b2/Modules/Templates/Modules/Posts.php 第108行下方增加:
}
$b2_post_onecad_lb= get_post_meta($v['id'],'b2_post_onecad_lb',true);
if($b2_post_onecad_lb == ''){
$meta_jiaobiao_html ='<span>'.$b2_post_onecad_lb.'</span>';
}else if($b2_post_onecad_lb ==0){
$meta_jiaobiao_html ='<span class="tipss huodong b2-radius">推荐</span>';
}else if($b2_post_onecad_lb ==1){
$meta_jiaobiao_html = '<span class="tipss remen b2-radius">VIP</span>';
}else if($b2_post_onecad_lb ==2){
$meta_jiaobiao_html ='<span class="tipss jingping b2-radius">原创</span>';
}else if($b2_post_onecad_lb ==3){
$meta_jiaobiao_html ='<span class="tipss tuijain b2-radius">免费</span>';
}
然后再同文件的第180行下方增加调用‘.$meta_jiaobiao_html.’
会搞的搞把,反正我失败了!