http://www.jiayou.in/Login.html#access_token=4c65b3ce696b92e5e5311b6b3c42b8af&expires_in=3600
我想在JS中判断access_token这个值存不存在?
怎么样获取他的值啊?
------解决方案--------------------
function getParam(paramName) {
paramValue = "";
isFound = false;
if (this.location.search.indexOf("?") == 0 && this.location.search.indexOf("=") > 1) {
arrSource = unescape(this.location.search).substring(1, this.location.search.length).split("&");
i = 0;
while (i < arrSource.length && !isFound) {
if (arrSource[i].indexOf("=") > 0) {
if (arrSource[i].split("=")[0].toLowerCase() == paramName.toLowerCase()) {
paramValue = arrSource[i].split("=")[1];
isFound = true;
}
}
i++;
}
}
return paramValue;
}