function html_header($title, $css = NULL, $ie_css = NULL, $jsfile = NULL, $body_id = null)
{
global $html_header_sent;
if ($html_header_sent) {
error('HTML headers already sent!');
}
$html_header_sent = true;
echo "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n";
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title><?php
echo $title;
?>
</title>
<meta name="AUTHOR" content="Arijit De" />
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<?php
# Add CSS link if available
if (isset($css)) {
echo "\t<link rel=\"stylesheet\" type=\"text/css\" href=\"{$css}\" />\n";
}
if (isset($ie_css)) {
?>
<!--[if IE]>
<link rel="stylesheet" type="text/css" href="<?php
echo $ie_css;
?>
" />
<![endif]-->
<?php
}
# Add javascript link if available
$jspart = "";
if (isset($jsfile)) {
echo "\t";
html_include_js($jsfile);
$jspart = "onload=\"init()\"";
}
echo "</head>";
$idpart = "";
if (isset($body_id)) {
$idpart = "id=\"{$body_id}\"";
}
echo "<body {$jspart} {$idpart}>";
}
function submit_field($contest_id, $team_id, &$problem, $practiceMode = false)
{
global $cfg;
if ($practiceMode == true) {
// Check for running contests in practice mode
$res =& db_query('count_running_contests');
$res->fetchInto($count);
if ($count['count'] > 0) {
?>
<p class="system_info"><b>Sorry, solution form is disabled in practice mode.</b><br />
This is to preserve server resources for the running contest. Practice submissions will be re-enabled when that contest is over.</p>
<?php
return;
}
}
html_include_js($cfg['dir']['scripts'] . '/editor.js');
$langs = language_list();
$languages = array();
foreach ($langs as $lang) {
require_once $cfg['dir']['languages'] . '/' . $lang . '.php';
$func = 'lang_' . $lang . '_description';
$languages[$lang] = $func();
}
$lang = $langs[0];
$source = '';
$res =& db_query('draft_by_user', array($_SESSION['user_id']));
if ($res->fetchInto($draft)) {
if ($draft['contest_id'] == $contest_id && $draft['prob_id'] == $problem['prob_id']) {
$lang = $draft['language'];
$source = $draft['source'];
}
}
// Code editing form
$form = new HTML_QuickForm('submitForm', 'post', selflink() . '#results');
$e =& $form->addElement('select', 'language', 'Language: ', $languages);
if (!isset($_POST['language'])) {
$e->setValue($lang);
}
$e =& $form->addElement('textarea', 'source', 'Code: ', array('rows' => 12, 'class' => 'editor'));
if (!isset($_POST['source'])) {
$e->setValue($source);
}
$form->addElement('html', "\n" . '<tr><td align="right" valign="top"><div id="custom_input1" style="display:none"><b>Custom<br/>Input: </b></div></td>
<td><div id="custom_input2" style="display:none"><textarea rows="4" class="editor" name="custom">' . $_POST['custom'] . '</textarea></div></td></tr>' . "\n");
$form->addElement('html', "\n" . '<tr><td align="right" valign="top"></td><td valign="top" align="left"><input name="test" value="Compile and Test" type="submit"/>
<input onclick="handleTestButton()" id="custom_button" name="customb" value="Test with custom input" type="button" />' . "\n");
if ($practiceMode == false) {
$form->addElement('html', ' <input name="submitit" value="Submit" type="submit" /></td></tr>');
} else {
$form->addElement('html', '</td></tr>');
}
$form->applyFilter('source', 'trim');
//$form->addRule('source', 'Source code area is blank! Refusing to accept.', 'required', null, 'client');
// Display some text & the form
?>
<div class="mimic_para">
<a id="shortcuts_link" onclick="toggleShowShortcuts()" href="#solution">[+] Useful Editor Shortcuts:</a>
<div id="shortcuts"></div>
</div>
<?php
html_javascript_check();
html_rounded_box_open();
$form->display();
echo '<div id="edit_status"></div>';
html_rounded_box_close();
if ($form->validate()) {
echo "<a name=\"results\"></a>";
?>
<p class="lower"><b>Tester:</b><br /> Please be patient while your code is being compiled and tested.
Results will be displayed in the frame below.</p>
<?php
$solution =& $form->getSubmitValues();
$mode = "";
if ($practiceMode) {
$mode = "practice";
} else {
if (isset($solution['submitit'])) {
$mode = "submit";
}
}
if ($id = submit_record($contest_id, $problem['prob_id'], $solution, $mode)) {
html_rounded_box_open();
?>
<iframe width="90%" height="300" scrolling="yes" src="<?php
echo "progress.php?id={$id}";
?>
">
<!-- Following gets displayed if IFRAME is not supported -->
<b>Your browser is not supported!</b><br />
Please upgrade your browser, as it lacks basic support for inline-frames,
which is necessary for this feature. Recommended browsers are
<a href="http://www.getfirefox.com">Mozilla/Firefox</a>,
Internet Explorer 5.0+ and Opera 7.0+.
</iframe>
<?php
html_rounded_box_close();
}
}
}