Skip to content

Instantly share code, notes, and snippets.

@wmydz1

wmydz1/php运算.md

Created November 14, 2017 14:28
Show Gist options
  • Save wmydz1/b652fd82e72a419969bcc573efe560b2 to your computer and use it in GitHub Desktop.
Save wmydz1/b652fd82e72a419969bcc573efe560b2 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
php运算.md

如果$a是'a'的话 $a.='bbb' 那$a的值应该是'abbb'

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment