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Get all the $_post

Posted on 2009-05-04
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Last Modified: 2012-05-06
How can i retrieve all variables posted through $_post
i dont know how many will be passed everytime the post is submitted i only
know they will be named like this:
itemid_456
itemid_7874
itemid_4841
itemid_4843
etc...
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Question by:CMDAI
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3 Comments
 
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Accepted Solution

by:
Guy Hengel [angelIII / a3] earned 500 total points
ID: 24293753
you can loop in the $_POST array... and then check the key name
foreach($_POST as $key => $value)
{
   // check name here, using $key value
 
}

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0
 
LVL 4

Expert Comment

by:max-hb
ID: 24293760
Maybe simply iterate through all available post vars?!

<?php
echo "<pre>";
foreach($_POST as $key => $value) {
  echo "Variable $key has value(s):<br/>";
  print_r($value);
}
?>
Regards
 Marc

0
 
LVL 1

Author Closing Comment

by:CMDAI
ID: 31577490
thanks
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