我有一些相当大的 XML 文件，我需要在 Flash 中进行比较，然后为每个匹配的节点分配不同的分数。我无法控制 XML 文件，所以我不能使用节点属性或类似的东西来存储点值。在下面的简化示例中，我正在考虑使用多维数组来存储节点位置，然后是类似于下面的点值。虽然它没有返回错误，但它显然没有按照我想要的方式工作，因为点值应该只有 5。任何帮助将不胜感激。
var sourceXML:XML =
<root>
<white>
<player>
<name>DOES NOT MATCH</name>
<sport>Basketball</sport>
</player>
<player>
<name>John Johnson</name>
<sport>Soccer</sport>
</player>
<player>
<name>James Anderson</name>
<sport>Tennis</sport>
</player>
</white>
<black>
<player>
<name>John Smith</name>
<sport>Soccer</sport>
</player>
<player>
<name>Frank Johnson</name>
<sport>Soccer</sport>
</player>
<player>
<name>Peter Jackson</name>
<sport>Baseball</sport>
</player>
</black>
</root>
var comparedXML:XML =
<root>
<white>
<player>
<name>Steve Smith</name>
<sport>Basketball</sport>
</player>
<player>
<name>John Johnson</name>
<sport>Soccer</sport>
</player>
<player>
<name>James Anderson</name>
<sport>Tennis</sport>
</player>
</white>
<black>
<player>
<name>John Smith</name>
<sport>Soccer</sport>
</player>
<player>
<name>Frank Johnson</name>
<sport>Soccer</sport>
</player>
<player>
<name>Peter Jackson</name>
<sport>Baseball</sport>
</player>
</black>
</root>
trace(sourceXML.white.player.name[0]); //DOES NOT MATCH
trace(comparedXML.white.player.name[0]); //Steve Smith
var scored:Array = new Array();
scored[0] = [".white.player.name[0]", "100"];
scored[1] = [".white.player.name[1]", "1"];
scored[2] = [".white.player.name[2]", "1"];
scored[3] = [".white.player.sport[0]", "1"];
scored[4] = [".white.player.sport[1]", "1"];
scored[5] = [".white.player.sport[2]", "1"];
var points:Number = 0;
for(var i:int = 0; i < scored.length; i++)
{
if(sourceXML[scored[i][0]] == comparedXML[scored[i][0]])
{
points += Number(scored[i][1]);
}
}
trace(points);