PHP Transfer value Assignment and address assignment Usage Example Analysis _php tutorial

Example Analysis of PHP value assignment and address assignment usage

In this paper, we describe the usage of PHP value Assignment and transfer address assignment. Share to everyone for your reference. Specific as follows:

?

1 2 3 4 5 6 7 8 9 10 11 12

$name = ' Simon '; Assigning values to variable $name (value Assignment) $name _b = $name; Assigning values to variable $name_b (value Assignment) $ADDR = & $name; Assigning values to variable $addr (address assignment) $name = "Elaine"; Change the value of $name Echo $name; Output $name, you will find that the value of $name has changed echo $name _b; Output $name_b, you will find that the value of $name_b has not changed Echo $addr; Output $ADDR, you will find that the value of $ADDR has changed $ADDR = "Helen"; Change the value of $ADDR Echo $name; Output $name, you will find that the value of $name has changed Echo $addr; Output $ADDR, you will find that the value of $ADDR has changed ?>

I hope this article is helpful to everyone's PHP programming.

http://www.bkjia.com/PHPjc/1020291.html www.bkjia.com true http://www.bkjia.com/PHPjc/1020291.html techarticle PHP value Assignment and address Assignment Usage Instance Analysis This article describes the PHP value assignment and transfer address assignment usage. Share to everyone for your reference. Specific as follows:? 1 2 3 4 5 6 7 ...

