PHP等同于.NET/Java的toString() [英] PHP equivalent of .NET/Java's toString()

问题描述

如何将PHP变量的值转换为字符串?

How do I convert the value of a PHP variable to string?

我正在寻找比连接空字符串更好的东西:

I was looking for something better than concatenating with an empty string:

$myText = $myVar . '';

类似于Java或.NET中的ToString()方法.

Like the ToString() method in Java or .NET.

推荐答案

您可以使用广播运营商:

$myText = (string)$myVar;

在 PHP手册的字符串部分，包括对布尔值和null的特殊处理.

There are more details for string casting and conversion in the Strings section of the PHP manual, including special handling for booleans and nulls.

这篇关于PHP等同于.NET/Java的toString()的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！