if I have a for loop :
for ($i=0; $i<count($replyDetails); $i++){
...
bgcolor = 123 (OR 456)...
...
}
and will show bgcolor = 123 if $i is an even number or $i=0
and will show bgcolor = 456 if $i is an odd number
how can i implement that?
odd even number
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- twigletmac
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You can use the modulus operator:
http://www.php.net/manual/en/language.o ... hmetic.php
Mac
http://www.php.net/manual/en/language.o ... hmetic.php
Code: Select all
<?php
for ($i=1; $i < 11; $i++) {
echo '<p>'.$i.': ';
echo ($i%2) ? 'odd' : 'even';
echo '</p>';
}
?>