SimpleXML解析多個標籤同名

Question

請，我需要解析XML文件與汽車信息。我做了一切在汽車，照片，但我需要額外的表中有id，汽車表id的外鍵，所有的汽車都有隨機的equipment_id。

我需要得到這個進入「裝備」表：

<equipment> 
    <equipment_id>eq_co_driver_airbag</equipment_id> 
    <equipment_id>eq_driver_airbag</equipment_id> 
    <equipment_id>eq_abs</equipment_id> 
    <equipment_id>eq_aut_aircon</equipment_id> 
    <equipment_id>eq_dalk_centr</equipment_id> 
    <equipment_id>eq_el_contr_win</equipment_id> 
    <equipment_id>eq_el_contr_mirrors</equipment_id> 
    <equipment_id>eq_lite_disky</equipment_id> 
    <equipment_id>eq_immobilizer</equipment_id> 
    <equipment_id>eq_mlhovky</equipment_id> 
    <equipment_id>eq_adjustable_drive_wheel</equipment_id> 
    <equipment_id>eq_original_autoradio</equipment_id> 
    <equipment_id>eq_on_board_comp</equipment_id> 
    <equipment_id>eq_steering_booster</equipment_id> 
    <equipment_id>eq_leather_trim</equipment_id> 
    <equipment_id>eq_ASR</equipment_id> 
    <equipment_id>eq_stresni_sibr_el</equipment_id> 
    <equipment_id>eq_ton_skla</equipment_id> 
    <equipment_id>eq_venkovni_teplomer</equipment_id> 
    <equipment_id>eq_adjustable_seat</equipment_id> 
    </equipment> 

我無法創建正確的導入腳本。

這是從我的XML文件中的一個車： http://pastebin.com/Yyr1GXyb

這裏是通過print_r的一輛車的名單： http://pastebin.com/csQpQSDs

我嘗試這樣做：

echo "import equipment .. "; 
foreach ($xml->cars->car->equipment as $data) { 
     mysql_query("INSERT INTO equipment (cars_id, equipment_id) 
     VALUES 
     ($id_car, \"$data->equipment_id\")") 
     or die(mysql_error()); 
    $id_car++; 
} 
echo "OK\n"; 

這

echo "import equipment .. "; 
foreach ($xml->cars->car as $entry) { 
    foreach ($entry->equipment as $data) { 
     mysql_query("INSERT INTO equipment (cars_id, equipment_id) 
     VALUES 
     ($id_car, \"$data->equipment_id\")") 
     or die(mysql_error()); 
    } 
    $id_car++; 
} 
echo "OK\n"; 

但沒有成功

我想不通。請幫幫我。非常感謝你！

Answer 1

解決！

echo "import equipment .. "; 
foreach ($xml->cars->car as $entry) { 
    foreach ($entry->children()->equipment->equipment_id as $data) { 
    mysql_query("INSERT INTO equipment (cars_id, equipment_id) 
     VALUES 
     ($id_car, \"$data\")") 
     or die(mysql_error()); 
    } 
    $id_car++; 
} 
echo "OK\n";