Re: Looping through array
| From: | Darrell Brogdon | Date: | Thu, 16 Nov 2006 20:30:08 +0000 |
| Subject: | Re: Looping through array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-244744@lists.php.net to get a copy of this message | ||
<?php
$arr = array(5, 4, 3, 2, 1, 10, 9, 8, 7, 6,);
echo '<table border="1">';
echo '<tr>';
for ($x=0,$y=sizeof($arr); $x<$y; ++$x) {
echo "<td>{$arr[$x]}</td>";
if ($x == 4) {
echo '</tr><tr>';
}
}
echo '</tr>';
echo '</table>';
?>
On Nov 16, 2006, at 1:19 PM, Ashley M. Kirchner wrote:
Say I have an array containing ten items, and I want to display them in a table as follows:Darrell Brogdon darrell@brogdon.net http://darrell.brogdon.net *************************************5 4 3 2 110 9 8 7 6 What's the best way to loop through that array to do that? My thinking gets me to create a loop for 5 through 1, repeated twice, and the second time I add '5' to the index value. There's got to be a saner way... --W | It's not a bug - it's an undocumented feature. +-------------------------------------------------------------------- Ashley M. Kirchner <mailto:ashley@pcraft.com> . 303.442.6410 x130IT Director / SysAdmin / Websmith . 800.441.3873 x130 Photo Craft Imaging . 3550 Arapahoe Ave. #6 http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A.--PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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