小程序:扫一扫查出行【扫一扫了解最新限行尾号】复制小程序 var a='start111111endstart222222endasdfasdfasdfakjsfhaksdf'+
'start333333endstart444444end66666666666sdfghsdfgsdg'
alert(a.match(/start.*?end/img).join("=").replace(/start/g,"").replace(/end/g,"").split("="))
结果
111111,222222,333333,444444