[英]Access variable from another php file's class function
I have two php files. 我有两个php文件。 one for class(Library), this class name() function returns variable, I want to access returned variable name to another php file. 一个用于class(Library),这个class name()函数返回变量,我想将返回的变量名访问到另一个php文件。 thank u. 感谢你。
One.php One.php
<?php
class One
{
public function name()
{
$name = "SampleName";
return $name;
}
}
?>
Two.php Two.php
<?php
require_once("One.php");
$data = new One();
$data->name();
//$name = $this->name(); // I tried like this but not access
//echo $name;
?>
To get the name from your example class: 要从示例类中获取名称,请执行以下操作:
echo $data->name();
You can't use variable this
. 您不能使用变量this
。 You only can use this
when you refer to the current object. 仅当引用当前对象时,才可以使用this
。 But you are referring to the one
object. 但是,您指的是one
对象。
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