javascript - 在JavaScript中的字符处拆分字符串

Question

我有三个链接:

"http//example.com/product/iphone?source=ac"
"http//example.com/product/samsung?source=tz"
"http//example.com/product/sony?source=sn"

我想拆分字符串以获得两个变量，如下所示:

var link1 = 'http//example.com/product/iphone';
var link2 = '?source=ac'

// The others are similar
//var link1 = 'http//example.com/product/samsung';
//var link2 = '?source=tz'
//var link1 = 'http//example.com/product/sony';
//var link2 = '?source=sn'

请给我您的意见，并在这种情况下帮助我，我对 javascript 真的很陌生。这个很难。谢谢大家

Answer 1

这是使用 match 的基于正则表达式的方法:

var urls = ["http://example.com/product/iphone?source=ac", "https://example.com/product/iphone"];
for (var i=0; i < urls.length; ++i) {
    var parts = urls[i].match(/https?:\/\/[^?]+|\?.*/g);
    console.log(urls[i] + "\nurl => " + parts[0] + ", query => " + parts[1]);
}