重定向到home.html頁面後,我可以看到我在前一頁中給出的查詢字符串值。獲取查詢字符串值並將其顯示在我的html頁面中
Home.html?FirstName=dd&LastName=ee&smtButton=Submit
而且我得到的結果是:
firstname = undefined
lastname = undefined
age = undefined
誰能幫我解決這個問題?
JS:
function getParams() {
var idx = document.URL.indexOf('?');
var params = new Array();
if (idx != -1) {
var pairs = document.URL.substring(idx + 1, document.URL.length).split('&');
for (var i = 0; i < pairs.length; i++) {
nameVal = pairs[i].split('=');
params[nameVal[0]] = nameVal[1];
}
}
return params;
}
params = getParams();
firstname = unescape(params["firstname"]);
lastname = unescape(params["lastname"]);
age = unescape(params["age"]);
document.write("firstname = " + firstname + "<br>");
document.write("lastname = " + lastname + "<br>");
document.write("age = " + age + "<br>");
我們可以看到你的代碼? – rab 2013-03-27 07:19:05
@VenilAravazhi:請編輯將該代碼添加到您的問題。 – KooiInc 2013-03-27 07:21:47
[如何通過javascript獲取查詢字符串?]可能的重複(http://stackoverflow.com/questions/2907482/how-to-get-the-query-string-by-javascript) – hjpotter92 2013-03-27 07:22:10