瑕佷娇鐢≒HP鑾峰彇鍜屾搷浣淴ML鏁版嵁锛屽彲浠ヤ娇鐢≒HP鐨勫唴缃嚱鏁版潵瑙ｆ瀽XML鏂囨。骞跺鍏惰繘琛屾搷浣溿€備互涓嬫槸涓€浜涘父鐢ㄧ殑PHP鍑芥暟鍜屾柟娉曟潵澶勭悊XML鏁版嵁锛?/p>

1. 浣跨敤simplexml_load_string()鎴杝implexml_load_file()鍑芥暟灏哫ML鏁版嵁鍔犺浇涓轰竴涓猄impleXMLElement瀵硅薄锛?/li>

$xml_string = '<?xml version="1.0" encoding="UTF-8"?>
<root>
    <item>Item 1</item>
    <item>Item 2</item>
</root>';

$xml = simplexml_load_string($xml_string);
// 鎴?/span>
$xml = simplexml_load_file('file.xml');

2. 浣跨敤SimpleXMLElement瀵硅薄鏉ヨ闂甔ML鍏冪礌鍜屽睘鎬э細

// 璁块棶鏍瑰厓绱?/span>
echo $xml->getName(); // 杈撳嚭: root

// 璁块棶瀛愬厓绱?/span>
foreach ($xml->item as $item) {
    echo $item; // 杈撳嚭: Item 1, Item 2
}

3. 浣跨敤xpath()鏂规硶鏉ユ煡璇ML鏁版嵁锛?/li>

// 鏌ヨ鎵€鏈塱tem鍏冪礌
$items = $xml->xpath('//item');
foreach ($items as $item) {
    echo $item; // 杈撳嚭: Item 1, Item 2
}

4. 浣跨敤DOMDocument绫绘潵鎿嶄綔XML鏁版嵁锛?/li>

$dom = new DOMDocument();
$dom->load('file.xml');

// 鏌ヨ鎵€鏈塱tem鍏冪礌
$items = $dom->getElementsByTagName('item');
foreach ($items as $item) {
    echo $item->nodeValue; // 杈撳嚭: Item 1, Item 2
}

閫氳繃杩欎簺鏂规硶锛屾偍鍙互鑾峰彇鍜屾搷浣淴ML鏁版嵁锛屽璇诲彇銆佷慨鏀广€佸垹闄ゅ拰娣诲姞XML鍏冪礌鍜屽睘鎬с€?/p>