php 从字符串的开头和结尾删除双引号

Removing double quotes from beginning and end of String

提问by Jeff Davidson

What I'm trying to find out is which php function allows me to remove double quotes from the beginning and end of a text string if they exist

我想要找出的是哪个 php 函数允许我从文本字符串的开头和结尾删除双引号（如果存在）

回答by Paul

Use the trimfunction:

使用修剪功能：

$str = '"Hello"';
echo trim($str, '"'); // Outputs Hello

回答by Nobita

Trimis your friend:

修剪是你的朋友：

trim($string,'"');