getting last two items from a link

Question

i have a link where i need to extract some information. I am trying to figure out some kind of regex which can fetch the first portion of the string and remove it and then after the question mark remove that

need to extract the last two items from the link

http://exampke.com/9.php?type=121&sortBy=1&sortOrder=2

i am trying to detect sortby and sortorder, how should i do that, i basically tried using regex but that is only showing me the 1 & 2 changed values so i am lost how to get the

sortBy=1&sortOrder=2 from the url

Possible duplicate: http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript — James Hibbard, Dec 19 '14 at 19:39

guest271314 · Accepted Answer · 2014-12-19T19:53:15.267

0

Edit, Updated

Try

    var link = "http://exampke.com/9.php?type=121&sortBy=1&sortOrder=2";
    var vals = link.split("?")[1].split(/&|=/).splice(2);
    var res = vals[0].concat("="+vals[1]).concat("&"+vals[2]+"="+vals[3]);

    var link = "http://exampke.com/9.php?type=121&sortBy=1&sortOrder=2";
    var vals = link.split("?")[1].split(/&|=/).splice(2);
    var res = vals[0].concat("=" +vals[1]).concat("&" + vals[2] + "=" + vals[3]);
    document.write(res)

edited Dec 19 '14 at 19:53

answered Dec 19 '14 at 19:43

guest271314

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it did alsmost but i just get the 1,2, it did not picked sortby and sortorder, that is required – user2784480 Dec 19 '14 at 19:46
ok i changed Number to String and got this i alert: sortBy,1,sortOrder,2 can i change it to & and = like : sortBy=1&sortOrder=2 – user2784480 Dec 19 '14 at 19:50

score 0 · Answer 2 · answered Dec 19 '14 at 19:50

0

var url = 'http://exampke.com/9.php?type=121&sortBy=1&sortOrder=2'

var what = url.search('\\&');

var result = url.slice(what + 1, url.length);

Your result variable now contains: sortBy=1&sortOrder=2

answered Dec 19 '14 at 19:50

Waxi

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getting last two items from a link

2 Answers2