[公告]20140715更新

Sylveon · 發表於 2014-7-15 20:54:51

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1.新增「關注帖子」功能，在文章標題旁邊，讓你可以收到回文訊息。
2.更新「代碼」，舊有的code標籤仍可使用，新版的支援多種程式碼之套色，以及顯示行號之功能，歡迎使用
C++ Demo

[C++] 純文本查看 復制代碼

#include<cstdio>
using namespace std;

int main()
{
    char s[100];
    gets(s);
    printf("Hello ,%s !\n",s);
    return 0;
}

PHP Demo

[PHP] 純文本查看 復制代碼

<?php
$uid=6;
$problist=array(36,37,39,53,66,67,68);

function Post($url, $post = null){
    $context = array();

    if (is_array($post)) {
        ksort($post);

        $context['http'] = array (
            'timeout'   => 60,
            'method'    => 'POST',
            'content'   => http_build_query($post, '', '&'),
        );
    }
    return file_get_contents($url, false, stream_context_create($context));
}
function getTOJNonSolveState($uid,$problist)
{
    if(!is_array($problist)||!is_string($uid))
    {
        return false;
    }
    $data = array(
        'reqtype' => 'AC',
        'acct_id' => $uid
    );
    $json = Post('http://210.70.137.215/oj/be/api', $data);
    $UserAcceptList  = json_decode($json)->{"ac"};
    
    $nonSolve=array();
    //var_dump($UserAcceptList);
    foreach ( $problist as $i)
    {
        $flag=0;
        foreach ( $UserAcceptList as $j)
        {
            if( $i == $j )
                $flag=1;
        }
        if($flag == 0)
            array_push($nonSolve,$i);
    }
    return $nonSolve;
}
function ask($uid,$problist)
{
    $rev=getTOJNonSolveState($uid,$problist);
    if(!is_array($rev))
    {
        echo "Something wrong...";
        exit;
    }
    $num = count($rev);
    if($num==0)
    {
        echo "Well done!";
    }
    else
    {
        echo "Leave $num problem:";
        foreach($rev as $i)
        {
            echo "$i,";
        }
    }
}

?>

<!DOCTYPE HTML>
<title> test </title>
<head>
  <title>TOJ test</title>
    <meta charset="UTF8">
	<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css">
	<style type="text/css">
tr:nth-of-type(even) {
    background-color: #f3f3f3;
}
tr:nth-of-type(odd) {
    background-color: #ddd;
}
</style>
</head>
<body>
    <h1>TOJ 簡單題查詢</h1>
	<form action='test.php' method='POST' style='width:256px; margin:128px 128px;'>
	<input type='text' name='uid' class='form-control' placeholder='請輸入TOJ UID'><br>
	<input type='submit' value='Submit' class='btn btn-primary'>
	</form>
    <?php
        if(isset($_POST["uid"]))
        {
            $rule = "/^[0-9]{1,}$/";
            $uid=$_POST['uid'];
            if(!preg_match($rule,$uid))
            {
                echo "<h2>不正確的UID</h2>";
            }
            else
            {
                echo "<h2>User $uid:</h2>";
                ?><h3><?php
                ask($_POST["uid"],$problist);
                ?></h3><?php
            }
        }
    ?>
</body>

[公告]20140715更新

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