05 2020 档案
摘要:<?php header("Content-type: text/html; charset=utf-8"); $p13=$str['UserId']; //获取当前访问者唯一id:P13 $sql_num="select count(*)as num from yb_grade where p13
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摘要:package Httpclient_test.Httpclient_test;import java.io.ByteArrayOutputStream;import java.io.DataOutputStream;import java.io.File;import java.io.FileOu
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摘要:package Httpclient_test.Httpclient_test;import java.io.BufferedReader;import java.io.DataOutputStream;import java.io.InputStreamReader;import java.net
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