Created
September 25, 2012 10:33
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get url params
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| $.urlParam = function(name){ | |
| var results = new RegExp('[\\?&]' + name + '=([^&#]*)').exec(window.location.href); | |
| return results[1] || 0; | |
| } |
jQuery 判断空对象的方法
isEmptyObject
var obj = { };
var arr = [];
$.isEmptyObject(obj); => true
$.isEmptyObject(arr); => true
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(function($) {
$.QueryString = (function(a) {
if (a == "") return {};
var b = {};
for (var i = 0; i < a.length; ++i)
{
var p=a[i].split('=');
if (p.length != 2) continue;
b[p[0]] = decodeURIComponent(p[1].replace(/+/g, " "));
}
return b;
})(window.location.search.substr(1).split('&'))
})(jQuery);
http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values/901144#901144