arrayOne + foreach loop = arrayTwo<?php /* version +7 */$input = array("teamA","teamB","teamC");foreach($input as &$value){ $assign = "50"; /* The data just temp */ $data = array($value=>$assign);}echo $data["teamA"];?>
2 回答
繁星coding
TA貢獻(xiàn)1797條經(jīng)驗(yàn) 獲得超4個(gè)贊
我想你正在尋找這個(gè)：
$input = array("teamA","teamB","teamC");
$data = [];
foreach($input as $value){
$assign = "50"; /* The data just temp */
$data[$value] = $assign;
}
echo $data["teamA"];
如果對(duì)于所有鍵都相同：$assign
$data = array_fill_keys($input, 50);
溫溫醬
TA貢獻(xiàn)1752條經(jīng)驗(yàn) 獲得超4個(gè)贊
<?php
$input = array("teamA","teamB","teamC");
$data = array();
foreach($input as $value){
$assign = "50";
$data[$value] = $assign;
}
echo $data["teamA"];
?>
將新的鍵值對(duì)分配給數(shù)組，可以通過(guò)以下方式訪問(wèn)：，其中鍵由初始給定數(shù)組的值組成$data[$value] = $assign;$input = array("teamA","teamB","teamC")
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