[SOLVED] $_POST variables and persistence

[IanG]

I was wondering how it would be possible to make $_POST variables persistent after a user refreshes the script.  The problem I have on my page is that when the user hits submit to make a change to the page, it clears the $_POST variables from the previous submission which I need to use on the updated page. 

[grimmier]

Turn your POST variables into SESSION ones would work.

Then just use the SESSION variables on the updated page. (they last longer)

[pocobueno1388]

Store the previous post variables in sessions or hidden forms...then they will stay there to the update page.

[IanG]

Thanks guys.

 

I got it to work by adding this code:

 

 

if(isset($_POST['X']))

{

$_SESSION['X']=$_POST['X'];

$x=$_SESSION['X'];

$_SESSION['y]=$_POST['y'];

$y=$_SESSION['y'];

}

 

Now, I can use $x and $y on the updated pages.  Is there a better or cleaner way of doing this?

[grimmier]

foreach($_POST as $key=>$value) {
  $_SESSION[$key]=$value;
}

 

that should work.

 

might be easier for yah

[RathanakBun]

for ($i=1;$i<10;$i++){
  if (isset($_POST['btnsubmit'])){
$fram=$_POST['fram_'.$i];
$year=$_POST['year_'.$i];
$ton=$_POST['ton_'.$i];
$model=$_POST['model_'.$i];
echo $fram."\t";
echo $year."\t";
echo $ton."\t";
echo $model."\t";
echo "<br>";

 

it echo all variable till $i<10

but if i want to echo just 5 variable  it will error start from 5 to 9 how can i solve it ??

need help please!!!!