JQuery获取子字符串?
剧本 参考值为JQuery获取子字符串?,jquery,substring,Jquery,Substring,剧本 参考值为http://localhost:49972/Enerji/Kompanzasyon,但我只想得到像这样的控制器和操作名Enerji/Kompanzasyon。如何在jquery中获得这个 谢谢。试试这个 $(document).ready(function () { var referrer = document.referrer; // referrer = http://localhost:49972/Enerji/Kompanzasyon $
http://localhost:49972/Enerji/Kompanzasyon
,但我只想得到像这样的控制器和操作名Enerji/Kompanzasyon
。如何在jquery中获得这个
谢谢。试试这个
$(document).ready(function () {
var referrer = document.referrer;
// referrer = http://localhost:49972/Enerji/Kompanzasyon
$("#uygula_buton").click(function () {
if (referrer == "Enerji/Kompanzasyon") {
//
}else
{
//
}
});
});
您可以在js中使用Split()函数
$(document).ready(function () {
var referrer = document.referrer;
// referrer = http://localhost:49972/Enerji/Kompanzasyon
$("#uygula_buton").click(function () {
ref = referrer.split('/')[3]+"/"+referrer.split('/')[4];
if (referrer == ref ) {
//
}else
{
//
}
});
});
并使用参考[2]
元素。尝试
var refer = referrer.split();
结果
var referrer = "http://localhost:49972/Enerji/Kompanzasyon";
var split = referrer.split("//");
var index = split[1].indexOf("/"); //gets first index of "/" in "localhost:49972/Enerji/Kompanzasyon"
alert(split[1].substring(index+1));
Enerji/Kompanzasyon