Re: PHP and Ranges
| From: | Chris Lee | Date: | Thu, 19 Apr 2001 22:32:03 +0000 |
| Subject: | Re: PHP and Ranges | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-49462@lists.php.net to get a copy of this message | ||
I can do it, it aint pretty though
<?php
for($c = 0; $c < 65535; $c++)
$range[] = $c;
$a[0] = '12';
$a[1] = '198';
$a[2] = 'B';
foreach($a as $pos => $val)
if (in_array($val, $range))
echo "True <br>";
else
echo "False <br>";
?>
works, just aint pretty.
--
Chris Lee
lee@mediawaveonline.com
""Jason Caldwell"" <jason@thinkingman.org> wrote in message news:9bnos3$flm$1@toye.p.sourceforge.net...
is there a way to compare a value to a preset range.
for example;
$preset_ range = [0...65535]
$a[0] = "12";
$a[1] = "198";
$a[2] = "B";
$ac = count($a);
for($x=0; $x < $ac; $x++)
{
if($a[$x] != $preset_range)
{
$valid = 0;
}
else
{
valid = 1;
}
print($valid . "\n");
}
output should look like:
1
1
0
how is this accomplished in PHP?
thanks.
jason
--
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