zencart批量插入TEXT文本属性attributes

<?php
//header("content-Type: text/html; charset=utf-8"); 
@set_time_limit(1800);
@ini_set(‘memory_limit‘,‘100M‘);
require(‘includes/application_top.php‘);
$options_id_array = array(2,3); //文本属性对应的ID数组
$current_category_id = 99; //要批量设置文本属性的产品分类ID

$categories_products_list = zen_get_categories_products_list($current_category_id);
$plist_array = array();
foreach($categories_products_list as $key => $value){
    $plist_array[] = $key;
}
//print_r($plist_array);

foreach($plist_array as $pid){    
    foreach($options_id_array as $optid){
        $db->Execute("insert into " . TABLE_PRODUCTS_ATTRIBUTES . " (products_id, options_id, options_values_id, options_values_price, price_prefix, product_attribute_is_free, products_attributes_weight_prefix, attributes_display_only, attributes_default, attributes_discounted) values(‘" . (int)$pid . "‘, ‘" . (int)$optid . "‘, 0, ‘0.0000‘, ‘+‘, ‘1‘, ‘+‘, 0, 0, ‘1‘)");
    }
}

echo ‘<center style="color:#009900; font-size:14px;padding-top:50px;">Insert Attributes Success!</center>‘;

require(DIR_WS_INCLUDES . ‘application_bottom.php‘);
?>