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Posted by Nico on 12/05/06 10:53
Dear all,
I created the following php form.
<FORM METHOD="POST" ACTION="prova.php">
<b>Combination</b><br><br>
Element 1: <INPUT NAME="el1" TYPE="TEXT">
<BR>
Element 2: <INPUT NAME="el2" TYPE="TEXT">
<br>
<INPUT TYPE="SUBMIT" VALUE"Submit">
</FORM>
<br>
Combination<br><br>
<?php
$combination[] = ($_REQUEST["el1"].$_REQUEST["el2"]);
print_r($combination);
$combinations[] = $combination;
print_r($combinations);
?>
When I fill the two text fields of the form in the browser, the inserted
text is included in the array $combination and then $combination is
included in the array $combinations.
When I reload the page, I fill again the two text fields and the new
inserted text overwrites the old inserted text. This is a problem.
I'd like that the array "combinations" includes both the old inserted
text and the new inserted text, but I don't know how to do this.
Can you help me please?
Many thanks.
Best,
Nico
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