URL传参公用方法

//URL传参公用方法

function getUrlParam(name) {
	var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
	var r = window.location.search.substr(1).match(reg);
	if(r != null) {
		return unescape(r[2]);
	} else {
		return null;
	}
};

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转载自blog.csdn.net/mtx188/article/details/88539135