Question about Typecho custom link

I want the last HTML style of the article to be shown in the following example: demonstration: in the code, I refer to custom in t.160.me33.html, but I cannot add the title of the previous article in the area as shown in the following example to use the custom code, I wrote: {code ...} I hope...

I want the last HTML style of the article to be as follows:

Demo:

In the code, I have made a reference to the self-defined definition in http://t.160.me/33.html, but it is the title of the article that I have not completed.
Using the reference custom code, I wrote the following:

  TheNext ('% s', NULL, array ('title' =>'Newer
Title
', 'Tagclass' => 'Article-nav-link-wrap prev');?>

I wantTitleAdd the title of the previous article, but typecho seems to have no function for the title of the output article by default. I don't know what to do now. hope you can help me. thank you!

Reply content:

I want the last HTML style of the article to be as follows:

Demo:

In the code, I have made a reference to the self-defined definition in http://t.160.me/33.html, but it is the title of the article that I have not completed.
Using the reference custom code, I wrote the following:

  TheNext ('% s', NULL, array ('title' =>'Newer
Title
', 'Tagclass' => 'Article-nav-link-wrap prev');?>

I wantTitleAdd the title of the previous article, but typecho seems to have no function for the title of the output article by default. I don't know what to do now. hope you can help me. thank you!