jQuery 获取括号之间的文本

Get text between brackets

提问by Mamadou

I have this string : Charles de Gaulle, (Paris) [CDG]

我有这个字符串： Charles de Gaulle, (Paris) [CDG]

I would like in JavaScript/jQuery get just Paris. The initial string can have variable length.

我想在 JavaScript/jQuery 中得到Paris. 初始字符串可以具有可变长度。

I have tried this:

我试过这个：

var tab = "Charles de Gaulle, (Paris) [CDG]";
var tab2 = tab.split(','); 
var tab3 = tab2.split('[') 

回答by Suresh Atta

Try

尝试

var myString= "Charles de Gaulle, (Paris) [CDG]";
var result = myString.match(/\((.*)\)/);
alert(result[1]);  

DEMO

演示

回答by Tushar

here is my code

这是我的代码

"This is (my) text".match(/\(([^)]+)\)/)[1]

The match() returns an array ["(my)","my"] from which the second element is extracted.

match() 返回一个数组 ["(my)","my"]，从中提取第二个元素。

回答by Prats

You can use .slice(begin,end)instead of .substring().

您可以使用.slice(begin,end)代替.substring().

For example click on the link to view your result: http://jsfiddle.net/qhZq5/

例如点击链接查看你的结果：http: //jsfiddle.net/qhZq5/

回答by Alessandro Minoccheri

try this:

尝试这个：

var str = "Charles de Gaulle, (Paris) [CDG]",
pos = str.indexOf("(") + 1;
str = str.slice(pos, str.lastIndexOf(")"));