变量和值 [英] variables and values

问题描述

大家好，我对php很新，我对某些东西感到困惑。

这对你们其他人来说都很简单但是它不适用于

me。


i有一个名为$ a的变量它的值为10.


i希望将此值传递给一个新变量并将其增加10，这是正确的吗？

这是正确的方法吗？ />

$ a = $ b;

$ b + 10;


感谢不笑：o）

hi all, i''m very new to php and i''m a little confused about something.
this will be dead simple to the rest of you but it doesn''t work for
me.

i have a variable called "$a" which has a value of 10.

i want to pass this value to a new variable and increase it by 10, is
this the right way?

$a=$b;
$b + 10;

thanks for not laughing :o)

推荐答案

a它的值为10.


i希望将此值传递给一个新变量并将其增加10，这是正确的吗？

这是正确的方法吗？ />

a" which has a value of 10.

i want to pass this value to a new variable and increase it by 10, is
this the right way?

a =

b;

b;

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