復制代碼 代碼如下:
$size = "old size"; //注意最后size變量的值。
$a = array(
"color" => "red",
"size" => "XXL",
"price" => "53");
extract($a);
echo "color = $color
";
echo "size = $size
";
echo "price = $price
";
?>
復制代碼 代碼如下:
$a = array(
"color" => "red",
"size" => "XXL",
"price" => "53");
extract($a,EXTR_PREFIX_ALL,"SC");
echo "color = $SC_color
";
echo "size = $SC_size
";
echo "price = $SC_price
";
extract($a,EXTR_REFS);
$color="green";
echo $a['color']; //查看原數組的值
?>
以上就介紹了extractdata PHP extract 將數組拆分成多個變量的函數,包括了extractdata方面的內容,希望對PHP教程有興趣的朋友有所幫助。
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