private function makeHeaders()
{
$c = 0;
$tr = new CRow();
$tr->addItem($this->fields['caption']);
$tr->setClass('treeheader');
unset($this->fields['caption']);
foreach ($this->fields as $id => $caption) {
$tr->addItem($caption);
$fields[$c] = $id;
$c++;
}
$this->fields = $fields;
return $tr;
}
public function prepareRow($item, $rowClass = NULL)
{
if (is_null($item)) {
return NULL;
}
if (strtolower(get_class($item)) == 'ccol') {
if (isset($this->header) && !isset($item->attributes['colspan'])) {
$item->attributes['colspan'] = $this->colnum;
}
$item = new CRow($item, $rowClass);
}
if (strtolower(get_class($item)) == 'crow') {
if (isset($rowClass)) {
$item->setClass($rowClass);
}
} else {
$item = new CRow($item, $rowClass);
}
if (!isset($item->attributes['class'])) {
$item->setClass($this->rownum % 2 ? $this->oddRowClass : $this->evenRowClass);
}
return $item;
}
$row[] = $data['logeventid'] == 0 ? '-' : $data['logeventid'];
}
}
$data['value'] = encode_log(trim($data['value'], "\r\n"));
$row[] = new CCol($data['value'], 'pre');
$crow = new CRow($row);
if (is_null($color_style)) {
$min_color = 0x98;
$max_color = 0xf8;
$int_color = ($max_color - $min_color) / count($_REQUEST['itemid']);
$int_color *= array_search($data['itemid'], $_REQUEST['itemid']);
$int_color += $min_color;
$crow->setAttribute('style', 'background-color: ' . sprintf("#%X%X%X", $int_color, $int_color, $int_color));
} else {
if (!is_null($color_style)) {
$crow->setClass($color_style);
}
}
$table->addRow($crow);
// Plain Text
if (!isset($_REQUEST['plaintext'])) {
continue;
}
$ptData['body'][] = zbx_date2str(S_HISTORY_LOG_ITEM_PLAINTEXT, $data['clock']);
$ptData['body'][] = "\t" . $data['clock'] . "\t" . htmlspecialchars($data['value']) . "\n";
}
} else {
// NUMERIC, FLOAT
$table = new CTableInfo();
$table->setHeader(array(S_TIMESTAMP, S_VALUE));
$options['sortfield'] = 'clock';
