如何在变量中存储 var_dump 数据

Question

我的控制台中有以下 var_dump 数据。我想将它们存储在变量中。

    array(1) {
      ["pupload"]=>
       array(5) {
        ["name"]=>
        string(11) "profile.jpg"
        ["type"]=>
        string(10) "image/jpeg"
        ["tmp_name"]=>
        string(45) "C:\Users\pcname\AppData\Local\Temp\phpAF1C.tmp"
        ["error"]=>
        int(0)
        ["size"]=>
        int(114348)
  }
}

更新

我的代码

    $variable =   var_dump($_FILES);
    echo $variable;

Answer 1

这个可以做到

function var_dump_ret($mixed = null) {
 ob_start();
 var_dump($mixed);
 $content = ob_get_contents();
 ob_end_clean();
 return $content;
}

Answer 2

如你所说：- I want to store "name", "type" and "tmp_name" in variables

然后你说你的变量是$_FILES。所以像下面这样：-

$name  = $_FILES['pupload']['name']; 
$type  = $_FILES['pupload']['type']; 
$tmp_name = $_FILES['pupload']['tmp_name']; 
echo $name.' : '.$type.' : '.$tmp_name;

如何在变量中存储 var_dump 数据

how to store var_dump data in variables

php

arrays

var-dump