JS gets the parameter data in the URL

Source: Internet
Author: User
Tags split

  This article mainly introduces JS to get the parameter data in the URL, a friend in need can refer to the

  Code as follows: function GetParam (paramname) {    paramvalue = "";     Isfound = false;     if (This.location.search.indexOf ("?") = = 0 && this.location.search.indexOf ("=") > 1) {  &NB Sp     Arrsource = unescape (this.location.search). substring (1, this.location.search.length). Split ("&");         i = 0;         while (I < arrsource.length &&!isfound) {          &NBSP ; if (arrsource[i].indexof ("=") > 0) {                arrsource[i].split ("=" ) [0].tolowercase () = Paramname.tolowercase ()) {                    par Amvalue = Arrsource[i].split ("=") [1];                     Isfound = true;                            }       &nBsp     i++;        }    }     return paramvalue; }     such as: http://www.jb51.net/UserQuery.aspx?id=202 GetParam ("id") for the "the"-   
Related Article

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.