将给定的字符串拆分为两个变量-PHP [英] Splitting given String into two variables - php

问题描述

我得到了变量$ pos，它在一个String中包含两个数字:

I got the variable $pos, which contains two numbers in one String:

$pos = 98.9 100.2

如何将其分为2个变量?我显然必须检查一下两者之间的空间. 之后我想有两个变量:

How can I split this into 2variables? I oubviously have to check for the space in between. I would like to have two varibles afterwards:

$number1 = 98.9
$number2 = 100.2 

推荐答案

list($number1, $number2) = explode(' ', $pos);

但是，在执行此操作之前，请确保字符串具有正确的格式.

However, make sure the string has the right format before doing this.

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