我有一个名为layout。php的文件其中包含
<?php
$arrLayout = array(
"section1" => array(
"wXBMCLibrary" => array(
"title" => "XBMC Library",
"display" => ""
),
"wRecentMovies" => array(
"title" => "Recent Movies",
"display" => ""
),
"wRecentTV" => array(
"title" => "Recent TV",
"display" => ""
)
)
);
?>
我想要做的是删除任何部分,例如,如果我说删除wxbmlibrary,它必须删除下面的所有
"wXBMCLibrary" => array(
"title" => "XBMC Library",
"display" => ""
),
这有可能吗?你能把整幅画复原吗?编码是什么?关于
unset($arrLayout['section1']['wXBMCLibrary']);
通过在PHP中使用unset()
,这是完全可能的。unset()
函数将删除您指定的项,所以如果您指定unset($arrLayout['section1']['wXBMCLibrary']);
,那么它将删除索引为' wxbmlibrary '的数组。