本文介绍了使用jQuery从URL获取查询字符串的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有以下网址:
www.mysite.co.uk/?location=mylocation1我需要从URL中获取location的值到一个变量中,然后在jQuery代码中使用它:
I need to get the value of location from the URL into a variable and then use it in jQuery code:
var thequerystring = "getthequerystringhere" $('html,body').animate({scrollTop: $("div#" + thequerystring).offset().top}, 500);如何使用JavaScript或jQuery来获取该值?
How can I grab that value using JavaScript or jQuery?
推荐答案来自: jquery-howto.blogspot/2009/09/get-url-parameters-values-with-jquery.html
这就是您所需要的:)
以下代码将返回一个包含URL参数的JavaScript对象:
The following code will return a JavaScript Object containing the URL parameters:
// Read a page's GET URL variables and return them as an associative array. function getUrlVars() { var vars = [], hash; var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&'); for(var i = 0; i < hashes.length; i++) { hash = hashes[i].split('='); vars.push(hash[0]); vars[hash[0]] = hash[1]; } return vars; }例如,如果您具有URL:
For example, if you have the URL:
www.example/?me=myValue&name2=SomeOtherValue此代码将返回:
{ "me" : "myValue", "name2" : "SomeOtherValue" }您可以这样做:
var me = getUrlVars()["me"]; var name2 = getUrlVars()["name2"];更多推荐
使用jQuery从URL获取查询字符串
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