function setLabel($label_text, $attributes = array())
{
$label = new HtmlElement('label', null, true);
$label->setAttribute('class', 'phaxsi_label');
$label->setAttributes($attributes);
$label->innerHTML = $label_text;
$this->label = $label;
}
/**
* Add cell by specifying column key and value
*
* @param string $columnKey
* @param string|HtmlElement $value
* @return HtmlElement
* @throws Exception
*/
public function addCell($columnKey, $value = null)
{
if ($this->existsCell($columnKey)) {
throw new Exception('cell "' . $columnKey . '" already exists.');
}
$cell = new HtmlElement($this->_cellTagName);
$cell->setIsReturnInner(false);
$attrs = $this->_parentTable->getColumnAttributes($columnKey);
if ($attrs) {
$cell->setAttributes($attrs);
}
if ($value !== null) {
$nodes = $value;
if (!is_array($value)) {
$nodes = array($value);
}
$cell->addNodes($nodes);
}
$this->_addCellElement($columnKey, $cell);
return $cell;
}
/**
* Create element by tag setting array
*
* @param array $setting
* @return HtmlElement
*/
protected static function _createElement($setting)
{
if (!isset($setting['tag_name'])) {
throw new Exception('Specification of "tag_name" is required, but not specified.');
}
$elem = new HtmlElement($setting['tag_name']);
if (isset($setting['attributes'])) {
if (!is_array($setting['attributes'])) {
throw new Exception('Specification of "attributes" in element setting must be an array, ' . gettype($setting['attributes']) . ' given.');
}
$elem->setAttributes($setting['attributes']);
}
if (isset($setting['is_empty'])) {
$elem->setIsEmptyTag($setting['is_empty']);
}
if (isset($setting['nodes'])) {
if ($elem->isEmptyTag()) {
throw new Exception('Empty tag cannot contain node.');
}
if (!is_array($setting['nodes'])) {
throw new Exception('Specification of "nodes" in element setting must be an array, ' . gettype($setting['nodes']) . ' given.');
}
foreach ($setting['nodes'] as $node) {
if (is_array($node)) {
$subElem = self::_createElement($node);
$elem->addElement($subElem);
} else {
$elem->addText($node);
}
}
}
if (isset($setting['text'])) {
if ($elem->isEmptyTag()) {
throw new Exception('Empty tag cannot contain node.');
}
if (is_array($setting['text']) || is_object($setting['text'])) {
throw new Exception('Specification of "text" in element setting must be string, ' . gettype($setting['text']) . ' given.');
}
$elem->setText($setting['text']);
}
return $elem;
}
