Question

I’ve searched all over the place, but I can’t find a one post that gets a query string value in a single line, without writing a function themselves…

Isn’t getting a value from a query string built into JQuery?

Answer 1

Us regular expression to search key and then it corresponding value. jsfiddle

var value = location.search.match(new RegExp(key + "=(.*?)($|\&)", "i"))[1];