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problem_show.php
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problem_show.php
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<?php
include_once('functions/problems.php');
$pid = convert_str($_GET['pid']);
if ($pid=="") $pid="0";
$show_problem=new Problem;
$show_problem->set_problem($pid);
if ($show_problem->is_valid() && $show_problem->get_val("hide")==0) $pagetitle="BNUOJ ".$pid." - ".$show_problem->get_val("title");
else $pagetitle="Problem Unavailable";
$lastlang=$_COOKIE[$config["cookie_prefix"]."lastlang"];
if ($lastlang==null) $lastlang=1;
include_once("header.php");
?>
<div class="span12">
<?php
if (!$show_problem->is_valid()||($show_problem->get_val("hide")==1&&!$current_user->is_root())) {
?>
<p class="alert alert-error">Problem Unavailable!</p>
<?php
} else {
?>
<div id="showproblem">
<h2 style="text-align:center"><?=$show_problem->get_val("title")?></h2>
<div id="conditions" class="well tcenter">
<?php if($show_problem->get_val("ignore_noc")=="0") { ?>
<?php if($show_problem->get_val("time_limit")==$show_problem->get_val("case_time_limit")) { ?>
<div class="span6">Time Limit: <?= $show_problem->get_val("time_limit") ?>ms</div>
<div class="span6">Memory Limit: <?= $show_problem->get_val("memory_limit") ?>KB</div>
<?php } else { ?>
<div class="span4">Time Limit: <?= $show_problem->get_val("time_limit") ?>ms</div>
<div class="span4">Case Time Limit: <?= $show_problem->get_val("case_time_limit") ?>ms</div>
<div class="span4">Memory Limit: <?= $show_problem->get_val("memory_limit") ?>KB</div>
<?php } ?>
<?php } else { ?>
<div class="span6">Case Time Limit: <?= $show_problem->get_val("case_time_limit") ?>ms</div>
<div class="span6">Memory Limit: <?= $show_problem->get_val("memory_limit") ?>KB</div>
<?php } ?>
<?php
if ($show_problem->get_val("isvirtual")) {
?>
This problem will be judged on <span class="badge badge-info"><?= $show_problem->get_val("vname") ?></span>. Original ID: <?= $show_problem->get_val("to_url") ?><br />
<?php
}
?>
64-bit integer IO format: <span class="badge badge-inverse"><?= htmlspecialchars($show_problem->get_val("i64io_info")) ?></span> Java class name: <span class="badge badge-inverse"><?= htmlspecialchars($show_problem->get_val("java_class")) ?></span>
<?php
if ($show_problem->get_val("special_judge_status")) {
?>
<div id="spjinfo"><span class="badge badge-important">Special Judge</span></div>
<?php
}
if ($show_problem->get_val("hide")) {
?>
<br /><b>This problem is hidden.</b>
<?php
}
?>
</div>
<div class="functions tcenter" style="margin-bottom:20px">
<?php
if (problem_exist(intval($pid)-1)) {
?>
<a href="problem_show.php?pid=<?=intval($pid)-1 ?>" class="btn">Prev</a>
<?php
}
?>
<div class="btn-group">
<a href="#" class="submitprob btn btn-primary">Submit</a>
<a href="status.php?showpid=<?=$pid?>" class="btn">Status</a>
<a href="problem_stat.php?pid=<?=$pid?>" class="btn">Statistics</a>
<a href="discuss.php?pid=<?=$pid?>" class="btn">Discuss</a>
</div>
<?php
if ($current_user->is_root()) {
?>
<a href="admin_index.php?pid=<?=$pid?>#problemtab" class="btn btn-primary">Edit</a>
<?php
}
if (problem_exist(intval($pid)+1)) {
?>
<a href="problem_show.php?pid=<?=intval($pid)+1 ?>" class="btn">Next</a>
<?php
}
?>
<!-- <p><b>Font Size:</b> <button class="btn" id="font-plus"><i class="icon-plus"></i></button> <button class="btn" id="font-minus"><i class="icon-minus"></i></button></p> -->
</div>
<?php
if ($current_user->is_root()||$current_user->aced_problem($pid)) {
?>
<div class="functions tcenter">
<form method="post" id="tagform" class="form-inline">
<input type="hidden" name="tagpid" value="<?= $pid ?>" />
Type: <select class="input-xxlarge" name='utags' id="utags">
<option value="0">None</option>
<?php
$categories=problem_get_category();
foreach ($categories as $cat) {
echo "<option value=".$cat["id"].">".str_repeat(" ", $config["problem"]["category_tab_spaces"]*$cat["depth"]).$cat["name"]."</option>\n";
}
?>
</select>
<?php
if ($current_user->is_root()) {
?>
<label class="inline input">Weight: <input class="input-mini" type="text" name="weight" value="10" /></label>
<label class="inline checkbox"><input type="checkbox" name="force" value="1" />Force </label>
<?php
}
?>
<button type="submit" class="btn btn-inverse">Tag it!</button>
</form>
</div>
<?php
}
if ($show_problem->get_val("description")!="") {
?>
<div class="content-wrapper well">
<?= latex_content(preg_replace('/<style[\s\S]*\/style>/', "", $show_problem->get_val("description")))."\n" ?>
<div style="clear:both"></div>
</div>
<?php
}
if ($show_problem->get_val("input")!="") {
?>
<h3> Input </h3>
<div class="content-wrapper well">
<?= latex_content($show_problem->get_val("input"))."\n" ?>
<div style="clear:both"></div>
</div>
<?php
}
if ($show_problem->get_val("output")!="") {
?>
<h3> Output </h3>
<div class="content-wrapper well">
<?=latex_content($show_problem->get_val("output"))."\n"?>
<div style="clear:both"></div>
</div>
<?php
}
if ($show_problem->get_val("sample_in")!="") {
$sin=$show_problem->get_val("sample_in");
?>
<h3> Sample Input </h3>
<?php
if (stristr($sin,'<br')==null&&stristr($sin,'<pre')==null&&stristr($sin,'<p')==null) {
?>
<pre class="content-wrapper"><?=$sin?></pre>
<?php
}
else echo '<div class="content-wrapper well">'.$sin."</div>\n";
}
if ($show_problem->get_val("sample_out")!="") {
$sout=$show_problem->get_val("sample_out");
?>
<h3> Sample Output </h3>
<?php
if (stristr($sout,'<br')==null&&stristr($sout,'<pre')==null&&stristr($sout,'<p')==null) {
?>
<pre class="content-wrapper"><?=$sout?></pre>
<?php
}
else echo '<div class="content-wrapper well">'.$sout."</div>\n";
}
if (trim(strip_tags($show_problem->get_val("hint")))!=""||strlen($show_problem->get_val("hint"))>50) {
?>
<h3> Hint </h3>
<div class="content-wrapper well">
<?= latex_content($show_problem->get_val("hint"))."\n"?>
<div style="clear:both"></div>
</div>
<?php
}
if ($show_problem->get_val("source")!="") {
?>
<h3> Source </h3>
<div class="content-wrapper well">
<?="<a href='problem.php#searchstr=".urlencode($show_problem->get_val("source"))."'>".$show_problem->get_val("source")."</a>\n"?>
</div>
<?php
}
if ($show_problem->get_val("author")!="") {
?>
<h2> Author </h2>
<div class="content-wrapper well">
<?=$show_problem->get_val("author")?>
</div>
<?php
}
$p_cat=$show_problem->get_tagged_category();
if (sizeof($p_cat)>0) {
?>
<h3> Tags <button class="btn btn-danger" id="ptags">Toggle</button> </h3>
<div id="ptagdetail" class="content-wrapper well hide" style="line-height:420%">
<?php
foreach ($p_cat as $cat) {
?>
<span style="margin-right:30px"><a style='font-size:<?=(doubleval($cat["weight"])*0.15+90)?>%' href='problem_category_result.php?category=<?=$cat["catid"]?>' target='_blank'><?=$cat["name"]?></a></span>
<?php
}
?>
</div>
<?php
}
?>
<div class="functions tcenter">
<?php
if (problem_exist(intval($pid)-1)) {
?>
<a href="problem_show.php?pid=<?=intval($pid)-1 ?>" class="btn">Prev</a>
<?php
}
?>
<div class="btn-group">
<a href="#" class="submitprob btn btn-primary">Submit</a>
<a href="status.php?showpid=<?=$pid?>" class="btn">Status</a>
<a href="problem_stat.php?pid=<?=$pid?>" class="btn">Statistics</a>
<a href="discuss.php?pid=<?=$pid?>" class="btn">Discuss</a>
</div>
<?php
if ($current_user->is_root()) {
?>
<a href="admin_index.php?pid=<?=$pid?>#problemtab" class="btn btn-primary">Edit</a>
<?php
}
if (problem_exist(intval($pid)+1)) {
?>
<a href="problem_show.php?pid=<?=intval($pid)+1 ?>" class="btn">Next</a>
<?php
}
?>
</div>
<?php
}
?>
</div>
<div id="submitdialog" class="modal hide fade" style="display:none">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4><?= "Submit ".$show_problem->get_val("vname")." ".$show_problem->get_val("vid").": ".htmlspecialchars($show_problem->get_val("title")) ?></h4>
</div>
<form action="ajax/problem_submit.php" method="post" id="probsubmit" class="ajform form-horizontal">
<div class="modal-body">
<table width="100%">
<tr>
<th class="span4">Username: </th>
<td class="span8"><?=$current_user->get_username() ?><input name="user_id" value="<?=$current_user->get_username() ?>" readonly="readonly" style="display:none"></td>
</tr>
<tr style="display:none">
<th>PID: </th>
<td><?=$pid ?><input name="problem_id" value="<?=$pid ?>" readonly="readonly" style="display:none"></td>
</tr>
<tr>
<th>Language: </th>
<td style="text-align:left;">
<select name="language" id="lang" accesskey="l">
<option value="1" <?= $lastlang==1?"selected='selected'":"" ?>>GNU C++</option>
<option value="2" <?= $lastlang==2?"selected='selected'":"" ?>>GNU C</option>
<option value="3" <?= $lastlang==3?"selected='selected'":"" ?>>Oracle Java</option>
<option value="4">Free Pascal</option>
<option value="5">Python</option>
<option value="6">C# (Mono)</option>
<option value="7">Fortran</option>
<option value="8">Perl</option>
<option value="9">Ruby</option>
<option value="10">Ada</option>
<option value="11">SML</option>
<option value="12">Visual C++</option>
<option value="13">Visual C</option>
<option value="14">CLang</option>
<option value="15">CLang++</option>
</select>
</td>
</tr>
<tr>
<th>Share Code?</th>
<td>
<div class="span2"><label class="radio"><input name="isshare" type="radio" style="width:16px" value="1" />Yes</label></div>
<div class="span2"><label class="radio"><input name="isshare" type="radio" style="width:16px" value="0" />No</label></div>
</td>
</tr>
<tr>
<th colspan="2">Source Code: </th>
</tr>
<tr>
<td colspan="2"><textarea rows="12" class="input-block-level" name="source" onKeyUp="if(this.value.length > <?=$config["limits"]["max_source_code_len"]?>) this.value=this.value.substr(0,<?=$config["limits"]["max_source_code_len"]?>)" placeholder="Put your solution here..."></textarea></td>
</tr>
</table>
</div>
<div class="modal-footer">
<span id="msgbox" style="display:none"></span>
<input name='login' class="btn btn-primary" type='submit' value='Submit' />
<input name='reset' class="btn btn-danger" type='reset' value='Reset' />
</div>
</form>
</div>
<script type="text/javascript" src="js/adjlist.js?<?=filemtime("js/adjlist.js") ?>" ></script>
<script type="text/javascript">
var ppid='<?= $pid ?>';
var pvid="<?= $show_problem->get_val("vid") ?>";
var pvname="<?= $show_problem->get_val("vname") ?>";
</script>
<script type="text/javascript" src="js/problem_show.js?<?= filemtime("js/problem_show.js") ?>"></script>
<?php
include("footer.php");
?>