[SOLVED] foreach help

[chard]

Hi I'm trying to turn each $_POST into a variable so that I can later assign it a value.

 

Not sure how this can be done.

[hemlata]

Hello,

 

Please more clarify your issue, so that some one can reply. Better if you give an example with your code.

 

Regards,

[chard]

Yeah thanks, I was just thinking I was being a bit to vague 

 

each $_POST turns into a variable say:

 

$_POST['test'] and $_POST['test1'] get submitted

then variable $test and $test1 are created

 

so that if $test and $test1 exist "something","something" can be assigned to them

[sasa]

try

foreach($_POST as $key => $value) $$key = $value;

[chard]

Haven't got it quite to work what am I doing wrong?

 

foreach($_POST as $key => $value)

        {

$$txttest = "DONE";

        }

echo $$txttest;

[php_dave]

The code that sasa wrote is explicit -

 

For example with his code (unchanged) for $_POST vars  var1, var2 and var3

 

you would end up $var1 = "value1"  $var2 = "value2" $var3="value3"

 

So would use them as a normal var example

 

Echo $var1;
echo $var2;
echo $var3;

 

HTH

Dave

[hemlata]

Hello, yes i agree with php_dave, i think you are looking for something like following script..

<?php
$_POST['test'] = 'test';
$_POST['test1'] = 'test1'; 
foreach($_POST as $key => $value)
{
$$key = $value;
}
print_r($test);
print_r('<br>'.$test1);
?>

Regrds,