2016-11-24 131 views
0

我创建了一个wordpress插件,并且我想将一个单选按钮值保存到wordpress数据库中,以便稍后在另一个函数中使用它。但我不知道该怎么做。我尝试了会话,但会话过期时会丢失此值。你能告诉我怎么做吗?将表单值保存到wordpress数据库中

这里是我的代码:

function e_option_page() { ?> 
    <form action="" id="testimonialsform" method="post"> 
     <input type="radio" name="Option" value="Option 1">Option 1 
     <input type="radio" name="Option" value="Option 2">Option 2 
     <input type="radio" name="Option" value="Option 3">Option 3 
     <input type="submit" name="submit" value="Submit" /> 
    </form> 
    <?php 
    if (isset($_POST['submit'])) { 
     if(isset($_POST['Option'])){  
      echo "You have selected :".$_POST['Option']; // Displaying Selected Value 
     }//End isset 
    }//End isset 
}//End function 


function e_setting_page() { 
    add_submenu_page('edit.php?post_type=testimonials', 'Settings', 'Settings', 'edit_posts', "settings",'e_option_page'); 
} 

add_action('admin_menu' , 'e_setting_page'); 

回答