PHP -- add comments

Source: Internet
Author: User
: This article mainly introduces PHP-add comments. For more information about PHP tutorials, see. PHP supports three types of annotations.

1. C ++ style (//) annotations

This annotation cannot appear?> Flag. if the short_open and asp_tag settings are enabled,> and %> cannot appear in comments.

 

2. c language style, nesting comment not allowed

 

3. Shell style, similar to the ban on C ++

 

The above introduces PHP-add comments, including the content, and hope to be helpful to friends who are interested in PHP tutorials.

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