Php 拆分键和值?
该数组如下所示:Php 拆分键和值?,php,Php,该数组如下所示: $_ADMINLANG['global']['jumppage'] = "Jump to Page"; $_ADMINLANG['global']['go'] = "Go"; $_ADMINLANG['months']['january'] = "January"; $_ADMINLANG['months']['february'] = "February"; ....... 现在,我想将上述数据输出为: $_ADMINLANG['global']['jumppage']
$_ADMINLANG['global']['jumppage'] = "Jump to Page";
$_ADMINLANG['global']['go'] = "Go";
$_ADMINLANG['months']['january'] = "January";
$_ADMINLANG['months']['february'] = "February";
.......
现在,我想将上述数据输出为:
$_ADMINLANG['global']['jumppage'] =
$_ADMINLANG['global']['go'] =
$_ADMINLANG['months']['january'] =
"Jump to Page";
"Go";
"January";
我该怎么办?谢谢。只需在数组中循环并回显键(第一次输出),第二次输出回显值 看看foreach函数:-返回数组的键
-返回数组的值我真的不知道这是否只是为了输出数组内容,但如果是这样,请看:
$_ADMINLANG['global']['jumppage'] = "Jump to Page";
$_ADMINLANG['global']['go'] = "Go";
$_ADMINLANG['months']['january'] = "January";
$_ADMINLANG['months']['february'] = "February";
foreach ($_ADMINLANG as $sub) {
foreach ($sub as $key => $val) {
echo $val, '<br />';
}
}
$\u ADMINLANG['global']['jumppage']=“跳转到页面”;
$\u ADMINLANG['global']['go']=“go”;
$\u ADMINLANG['months']['一月]=“一月”;
$\u ADMINLANG['months']['二月]=“二月”;
foreach($\u ADMINLANG作为$sub){
foreach($sub作为$key=>$val){
echo$val,“
”;
}
}
如果您只想打印您提到的值,那么这必须是代码
$temp = '';
foreach ($_ADMINLANG as $key1 => $arr) {
foreach ($arr as $key2 => $val) {
echo '$_ADMINLANG["'.$key1.'"]["'.$key2.'"] = <br />';
$temp .= $val.'<br/>';
}
}
echo $temp;
$temp='';
foreach($\u ADMINLANG作为$key1=>$arr){
foreach($arr作为$key2=>$val){
回显“$\u ADMINLANG[”.$key1.“][”.$key2.“]=
”;
$temp.=$val.
;
}
}
echo$temp;
我有一个蛋糕*代码*。真的,我们需要更多的细节;你想做什么,你想从中得到什么?不清楚你的问题是什么。期望的输出是什么。你的代码是什么?关于:echo“$\u ADMINLANG['global']['jumppage']=”的内容如何“.$”ADMINLANG['global']['jumppage'].'”代码>?echo$_ADMINLANG['global']['jumppage']代码>???foreach(数组表达式为$key=>$value)我不知道如何将数组表达式写入我的示例$_ADMINLANG[][]?我说的对吗?但是没有这样的输出:$\u ADMINLANG['global']['go']@zhuanzhou啊,你想直接显示数组定义吗?我能问一下你需要这个做什么吗?也许有更好的方法做事情?关键是“合并字段”,我想输出为“合并字段”。如何更改它?我更改为此回显“$\u ADMINLANG['”$key1.']['”$key2.'].”
;。但是IDE显示了一个错误行“$\u ADMINLANG[''.$key1.'][''.$key2.'].”“
”
必须更正您希望合并字段的格式如何?