javascript注释生成文档的代码

/**
* 打开新窗口
* @param {string} [url] 连接
* @param {object} [options] 配置参数
* @return {object} msc对象
* @example
* 1, msc.open("/");
* 2, msc.open("/",{
* width:1000,
* height:300
* });
*/ www.111com.net
function open(url, options) {
var str = "";
if (options) {
options.height = options.height || 420;
options.width = options.width || 550;
options.left = options.left || ((screen.width - options.width) / 2); //默认为居中
options.top = options.top || ((screen.height - options.height) / 2); //默认为居中

for (var i in options) {
str += ',' + i + '=' + options[i];
}
str = str.substr(1);
};
window.open(url, 'connect_window_' + (+new Date), str);
str = null;
return msc;
};