/**
* generates form fields for the submitted multidimensional array
*
* @param string $variable the name of the array, which is filled with the data
* @param mixed $data the data-array
* @param mixed $parent leave this entry as is
*
* @return string the inputs of type hidden as html
*/
function addHiddenFields($variable, $data, $parent = array())
{
if (is_array($data)) {
foreach ($data as $key => $value) {
if (is_array($value)) {
$ret .= addHiddenFields($variable, $value, array_merge($parent, array($key)));
} else {
$ret .= '<input type="hidden" name="' . htmlReady($variable . '[' . implode('][', array_merge($parent, array($key))) . ']') . '" value="' . htmlReady($value) . '">' . "\n";
}
}
} else {
$ret .= '<input type="hidden" name="' . htmlReady($variable) . '" value="' . htmlReady($data) . '">' . "\n";
}
return $ret;
}
<div style="text-align: right;">
<?php
echo $reset_search;
?>
</div>
<? endif; ?>
<form action="<?php
echo $url;
?>
" method="<?php
echo $method;
?>
" <? if (isset($id)) printf('id="%s"', htmlReady($id)); ?> class="sidebar-search">
<? foreach ($url_params as $key => $value): ?>
<?php
echo addHiddenFields($key, $value);
?>
<? endforeach; ?>
<ul class="needles">
<? foreach ($needles as $needle): ?>
<li <? if ($needle['quick_search'] && $needle['quick_search']->hasExtendedLayout()) echo 'class="extendedLayout" id="' . $needle['quick_search']->getId() . '_frame"'; ?>>
<label for="needle-<?php
echo $hash = md5($url . '|' . $needle['name']);
?>
" <? if ($needle['placeholder']) echo 'style="display:none;"'; ?>>
<?php
echo htmlReady($needle['label']);
?>
</label>
<? if ($needle['quick_search']): ?>
<?php
<? foreach(PageLayout::getMessages() as $pm) : ?>
<?php
echo $pm;
?>
<? endforeach; ?>
<form class="studip_form" action="<?php
echo $controller->link_for();
?>
" method="post">
<?php
echo CSRFProtection::tokenTag();
?>
<? foreach($request as $k => $v) : ?>
<?php
echo addHiddenFields($k, $v);
?>
<? endforeach ?>
<div data-dialog-button>
<?php
echo Studip\Button::create(_("Ja"), $button_yes, array('data-dialog' => ''));
?>
<?php
echo Studip\Button::create(_("Nein"), $button_no, array('data-dialog' => ''));
?>
</div>
</form>