我正在使用jQuery。如何获取当前URL的路径并将其分配给变量?

示例URL:

http://localhost/menuname.de?foo=bar&number=0

当前回答

如果您需要URL中的哈希参数,window.location.href可能是更好的选择。

window.location.pathname
=> /search

window.location.href 
 => www.website.com/search#race_type=1

其他回答

window.location是javascript中的一个对象。它返回以下数据

window.location.host          #returns host
window.location.hostname      #returns hostname
window.location.path          #return path
window.location.href          #returns full current url
window.location.port          #returns the port
window.location.protocol      #returns the protocol

在jquery中,可以使用

$(location).attr('host');        #returns host
$(location).attr('hostname');    #returns hostname
$(location).attr('path');        #returns path
$(location).attr('href');        #returns href
$(location).attr('port');        #returns port
$(location).attr('protocol');    #returns protocol
http://www.refulz.com:8082/index.php#tab2?foo=789

Property    Result
------------------------------------------
host        www.refulz.com:8082
hostname    www.refulz.com
port        8082
protocol    http:
pathname    index.php
href        http://www.refulz.com:8082/index.php#tab2
hash        #tab2
search      ?foo=789

var x = $(location).attr('<property>');

只有当您有jQuery时,这才有效。例如:

<html>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js"></script>
<script>
  $(location).attr('href');      // http://www.refulz.com:8082/index.php#tab2
  $(location).attr('pathname');  // index.php
</script>
</html>

通过以下代码,您可以获得Jquery中的当前URL。

$(location).attr('hostname');                //origin URL
$(location).attr('pathname');                // path name
$(location).attr('hash');                    // everything comes after hash
var newURL = window.location.protocol + "//" + window.location.host + "/" + window.location.pathname;

您需要使用JavaScript的内置window.location对象。