使用for循环创建新变量

Hi I have a list of values named:

$value1
$value2
$value3
...

and I'd like to assign each value to an array element; something like:

$my_array[1]=$value1;
$my_array[2]=$value2;
$my_array[3]=$value3;

How can I do this using a for cycle? The array is not a problem but I can't figure out how to write some code for the value, it should be something like:

for($i=1; $i<=10000; $i++)
{
    $my_array[$i]=$value$i;
}

Try this:

for ($i=1; $i<=10000; $i++) {
    $val_name = "value" . $i;
    $my_array[$i]=$$val_name;
}

You are almost there:

for($i=1; $i<=10000; $i++)
{
    $my_array[$i] = $value;
}

Or this, if you want to append the counter as well:

for($i=1; $i<=10000; $i++)
{
    $my_array[$i] = $value . $i;
}

What you are looking for are the {}.

$my_array[$i]=${'value'.$i};

for ($i = 1; isset(${"value$i"}); $i++) {
  $my_array[$i] = ${"value$i"};
}

This syntax is known as variable variables.

You can use the $$ syntax:

for($i = 1; $i <= 10000; $i++) {
    $name = 'value' . $i;
    $my_array[$i] = $$name;
}