通过Applescript访问具有相同名称的多级XML元素

set xmlData to "<root>
    <parent>
        <child>Element 1</child>
    </parent>
    <parent>
        <child>Element 2</child>
    </parent>
</root>"

set xmlDoc to current application's NSXMLDocument's alloc()'s initWithXMLString:xmlData options:0 |error|:(missing value)
set rootElement to xmlDoc's rootElement()

-- 获取所有parent元素
set parentElements to rootElement's elementsForName:"parent"

-- 遍历parent元素
repeat with parentElement in parentElements
    -- 获取child元素
    set childElement to (parentElement's elementsForName:"child")'s firstObject()
    -- 获取child元素的文本内容
    set childText to childElement's stringValue() as text
    -- 输出结果
    log childText
end repeat