2017年8月5日

摘要: public static String doPost(String urlStr, Map paramMap) throws Exception { URL url = new URL(urlStr); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.... 阅读全文
posted @ 2017-08-05 00:21 lvlv岁月流逝 阅读(1947) 评论(0) 推荐(0) 编辑

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