在使用之前先导入类文件:
require_once 'simple_html_dom.php';
使用:
foreach ($results as $row) {
$html = new simple_html_dom();
$html->load($row['html']);
$ret = $html->find('td.productOptionPrompt');
$id = $row['id'];
if (count($ret)) {
foreach ($ret as $e) {
$option_id = $e->first_child()->value;
$option_name = trim($e->innertext);
$pos = strpos($option_name,'<');
$option_name = trim(substr($option_name,0,$pos));
$option_value_name_ret = $html->find('#productOptionValues'.$option_id . ' div label.productOptionValueName');
$option_value_name = array();
foreach ($option_value_name_ret as $ovne) {
$option_value_name[] = trim($ovne->innertext);
}
$option_value_id_ret = $html->find('#productOptionValues'.$option_id . ' div input');
$option_value_id = array();
foreach ($option_value_id_ret as $key=>$ovir) {
$option_value_id[] = (int)trim($ovir->value);
//检查是不是存在
if (!$this->existsProductOption($row['mid'],$option_id,(int)trim($ovir->value))) {
$sql ="insert into old_product_option_value(`option_id`,`option_value_id`,`option_name`,`option_value_name`,`product_id`)
values(?,?,?,?,?)";
$write->query($sql,array($option_id,(int)trim($ovir->value),$option_name,$option_value_name[$key],$row['mid']));
}
}
$options = array(
'product_id'=>$row['mid'],
'option_id' => $option_id,
'option_name' => $option_name,
'option_value_id'=>$option_value_id,
'option_value_name'=>$option_value_name
);
var_dump($options);
}
}
}