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用正则表达式:
var url = 'http://www.baidu.com/path/a/b/c.png';
var data = url.match(/[^/]+(?!.*\/)/g);
console.log(data); // ["c.png"]
用正则表达式:
var url = 'http://www.baidu.com/path/a/b/c.png';
var data = url.match(/[^/]+(?!.*\/)/g);
console.log(data); // ["c.png"]