97 lines
4.0 KiB
PHP
97 lines
4.0 KiB
PHP
<?php
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////////////////////////////Common head
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$cache_time = 30;
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$OJ_CACHE_SHARE = false;
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require_once( './include/cache_start.php' );
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require_once( './include/db_info.inc.php' );
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require_once( './include/memcache.php' );
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require_once( './include/setlang.php' );
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require_once( './include/bbcode.php' );
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$view_title = "Welcome To Online Judge";
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$result = false;
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if ( isset( $OJ_ON_SITE_CONTEST_ID ) ) {
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header( "location:contest.php?cid=" . $OJ_ON_SITE_CONTEST_ID );
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exit();
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}
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///////////////////////////MAIN
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//NOIP赛制比赛时，暂时屏蔽本月之星
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if(isset($OJ_NOIP_KEYWORD)&&$OJ_NOIP_KEYWORD){
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$now = date('Y-m-d H:i', time());
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$sql="select count(contest_id) from contest where start_time<'$now' and end_time>'$now' and title like '%$OJ_NOIP_KEYWORD%'";
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$row=pdo_query($sql);
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if(!empty($row)) $NOIP_flag=$row[0];
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else $NOIP_flag=false;
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}
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$view_news = "";
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$sql = "select * "
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. "FROM `news` "
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. "WHERE `defunct`!='Y' AND `title`!='faqs.$OJ_LANG'"
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. "ORDER BY `importance` ASC,`time` DESC "
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. "LIMIT 50";
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$view_news .= "<div class='panel panel-default' style='width:80%;margin:0 auto;'>";
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$view_news .= "<div class='panel-heading'><h3>" . $MSG_NEWS . "<h3></div>";
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$view_news .= "<div class='panel-body'>";
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$result = mysql_query_cache( $sql ); //mysql_escape_string($sql));
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if ( !$result ) {
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$view_news.= "";
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} else {
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foreach ( $result as $row ) {
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$view_news .= "<div class='panel panel-default'>";
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$view_news .= "<div class='panel-heading'><big>" . $row[ 'title' ] . "</big>-<small>" . $row[ 'user_id' ] . "</small></div>";
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$view_news .= "<div class='panel-body'>" . bbcode_to_html($row[ 'content' ]) . "</div>";
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$view_news .= "</div>";
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}
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}
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$view_news .= "</div>";
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$view_news .= "<div class='panel-footer'></div>";
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$view_news .= "</div>";
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$view_apc_info = "";
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$last_1000_id=0;
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$last_1000_id=pdo_query("select max(solution_id)-1000 from solution");
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if(!empty($last_1000_id)) $last_1000_id=$last_1000_id[0][0];
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if ($last_1000_id==NULL) $last_1000_id=0;
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$sql = "SELECT UNIX_TIMESTAMP(date(in_date))*1000 md,count(1) c FROM (select * from solution where solution_id > $last_1000_id) solution where result<13 and solution_id > $last_1000_id group by md order by md desc limit 200";
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$result = mysql_query_cache( $sql ); //mysql_escape_string($sql));
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$chart_data_all = array();
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//echo $sql;
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if(!empty($result))
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foreach ( $result as $row ) {
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array_push( $chart_data_all, array( $row[ 'md' ], $row[ 'c' ] ) );
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}
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$sql = "SELECT UNIX_TIMESTAMP(date(in_date))*1000 md,count(1) c FROM (select * from solution where solution_id > $last_1000_id) solution where result=4 and solution_id > $last_1000_id group by md order by md desc limit 200";
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$result = mysql_query_cache( $sql ); //mysql_escape_string($sql));
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$chart_data_ac = array();
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//echo $sql;
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if(!empty($result))
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foreach ( $result as $row ) {
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array_push( $chart_data_ac, array( $row[ 'md' ], $row[ 'c' ] ) );
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}
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$speed=0;
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if ( isset( $_SESSION[ $OJ_NAME . '_' . 'administrator' ] ) ) {
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$sql = "select avg(sp) sp from (select avg(1) sp,judgetime DIV 3600 from solution where result>3 and solution_id >$last_1000_id group by (judgetime DIV 3600) order by sp) tt;";
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$result = mysql_query_cache( $sql );
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$speed = ( $result[ 0 ][ 0 ] ? $result[ 0 ][ 0 ] : 0 ) . '/min';
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} else {
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if(isset($chart_data_all[ 0 ])) $speed = ( isset($chart_data_all[ 0 ][ 1 ]) ? $chart_data_all[ 0 ][ 1 ] : 0 ) . '/day';
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}
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/////////////////////////Template
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require( "template/" . $OJ_TEMPLATE . "/index.php" );
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if( isset($OJ_LONG_LOGIN)
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&& $OJ_LONG_LOGIN
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&&(!isset($_SESSION[$OJ_NAME.'_user_id']))
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&&isset($_COOKIE[$OJ_NAME."_user"])
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&&isset($_COOKIE[$OJ_NAME."_check"])){
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echo"<script>let xhr=new XMLHttpRequest();xhr.open('GET','login.php',true);xhr.send();setTimeout('location.reload()',800);</script>";
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}
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/////////////////////////Common foot
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if ( file_exists( './include/cache_end.php' ) )
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require_once( './include/cache_end.php' );
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?>
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