Ternary operator in TP3.2

The content of this article is about the ternary operator in TP3.2. It has certain reference value. Now I share it with everyone. Friends in need can refer to it.

Read the manual first ,

templates can support ternary operators, for example:

<br>

1. ##{<span style="margin:0px;padding:0px;"></span>$status<span style="margin:0px;padding:0px;"></span>?<span style="margin:0px;padding:0px;"></span>'Normal'<span style="margin:0px;padding:0px;"></span>:<span style="margin:0px;padding:0px;"></span>'Error'<span style="margin:0px;padding:0px;"></span>}<span style="margin:0px;padding:0px;"></span>

2. {<span style="margin:0px;padding:0px;"></span>$info<span style="margin:0px;padding:0px;"></span>[<span style="margin:0px;padding:0px;"></span>'status'<span style="margin:0px;padding:0px;"></span>]?<span style="margin:0px;padding:0px;"></span>$info<span style="margin:0px;padding:0px;"></span>[<span style="margin:0px;padding:0px;"></span>'msg'<span style="margin:0px;padding:0px;"></span>]:<span style="margin:0px;padding:0px;"></span>$info<span style="margin:0px;padding:0px;"></span>[<span style="margin:0px;padding:0px;"></span>'error'<span style="margin:0px;padding:0px;"> </span>]}<span style="margin:0px;padding:0px;"></span>

Note: Dot syntax is not currently supported in the ternary operator.

What does that mean? That is to say, dot syntax is not supported. I took a detour when writing like this before.

For example: {$vo.email}?1:0; It is wrong to write like this. You should change it to {$vo ['email']}?1:0;

<br>

Related recommendations:

PHP Get a certain period of the current day

The above is the detailed content of Ternary operator in TP3.2. For more information, please follow other related articles on the PHP Chinese website!