At 15:26 12.01.2001 -0500, Asendorf, John wrote:
>I have a set of date selectors which then people can use to search between
>two dates. Even though they say FROM and TO, people will undoubtedly put
>the dates in the wrong order on occassion. If this happens (I've already
>got the IF statement), I want to be able to switch the two dates before the
>SQL is written instead of having it
hmm, not sure, maybe a temp variable is the best, but you could also do the
following:
<?php
$from = 14;
$to = 12;
/* 1 */
$array = array("from" => (($from > $to) ? $to : $from), "to" => (($to <
$from) ? $from : $to));
echo $array["from"], " - ", $array["to"], "<br />";
/* 2 - maybe you're even getting an array as input
<form method=post><input type="text" name="date[0]">
<input type="text" name="date[1]"><input type=submit></form>
*/
$array = array(0 => 14, 1 => 12);
if($array[0] > $array[1]) $array = array_reverse($array);
echo $array[0], " - ", $array[1], "<br />";
?>
>die ("Hey idiot, go back and switch the dates you've entered");
>
>:)
would be nice anyway :)
daniel
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daniel beulshausen - [EMAIL PROTECTED]
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