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"true get" function...

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Old 10-20-07, 02:55 PM
miniature miniature is offline
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"true get" function...

PHP Code:



function true_get($true_arrays) {
  
$allowed_get_keys = array($true_arrays); 
  if((
is_array($_GET)) && (!empty($_GET))) { 
    foreach(
$_GET as $key=>$val) { 
      if(!
in_array($key,$allowed_get_keys)) {
        
header("Location:" $_SERVER['PHP_SELF']);
      }
    } 
  }
}

true_get("a","b"); 
It works only for the first parameter..

Thanks,
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Old 10-20-07, 03:43 PM
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Nico Nico is offline
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PHP Code:

function true_get()
{
    
$args func_get_args();
    
    if (
array_diff(array_keys((array)$_GET), $args))
    {
        
header('Location: ' $_SERVER['PHP_SELF']);
        exit();
    }

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Old 10-20-07, 05:22 PM
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Thank you!!
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