新手问题:二维数组的内容如何用foreach来取得?
@RenderList = ("");
$RenderList[0]["F"] = "a";
$RenderList[0]["T"] = "b";
$RenderList[1]["F"] = "c";
$RenderList[2]["T"] = "d";
foreach my $renderinfo (@RenderList){
print $renderinfo["F"]."\n".$renderinfo["T"];
}
这段代码哪里有问题?
得不到内容~~~