How to get URL transfer parameters by JavaScript

Editor to share with you JavaScript how to obtain URL transmission parameters, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Get URL transmission parameters (Chinese is supported)

Function getQueryString (name) {var reg = new RegExp ('(^ | &)'+ name +'= ([^ &] *) (& | $)','i'); var r = _ window.location.search.substr (1) .match (reg); if (r! = null) {return decodeURI (r [2]);} return null } / / call method GetQueryString ("parameter name") above is all the content of the article "how to get URL transfer parameters by JavaScript". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!