PHP Transfer value Assignment and address assignment Usage example analysis, assignment instance Analysis _php Tutorial

PHP value Assignment and address assignment Usage example analysis, assignment instance analysis

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

<?php$name = ' Simon '; Assign a value to the variable $name (value Assignment) $name _b = $name; Assign values to variable $name_b (value Assignment) $addr = & $name; Assign values to the variable $addr (address assignment) $name = "Elaine"; Change the value of the $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 the $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/1019435.html www.bkjia.com true http://www.bkjia.com/PHPjc/1019435.html techarticle PHP value Assignment and address assignment Usage example analysis, assignment instance analysis This article describes the PHP value assignment and transfer address assignment usage. Share to everyone for your reference. Specific as follows: ...

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