[HullBorn]

Hi, I have a list of logos, 6 across and 3 down. What I want to do is add a style with no margin on the 1st, 7th and 13th item. I've achieved this using the code below. In case more logos are added I want to be able to achieve it without stating the rownum, e.g.

PHP Code:

if($rownum == 1 or $rownum == 7 or $rownum == 13){
            $cliList .= $cssMargin;    
        } 


PHP Code:

$cliList = "";
    $rownum = 0;
    while($rowClient = mysql_fetch_array($sqlClients)){
        $rownum ++;
        $cliLogo = $rowClient['art_image1'];
        $cliAlt = $rowClient['art_title'];
        $cssMargin = " style='margin:0'";
        
        $cliList .= "<li";
        if($rownum == 1 or $rownum == 7 or $rownum == 13){
            $cliList .= $cssMargin;    
        }    
        $cliList .= "><img src='/images/uploaded/$cliLogo' alt='$cliAlt'/></li>";
    } 


Would someone be able to help?

Thanks in advance

Wayne

[dh]

PHP fmod() function

This is what you need.

Divide by six, if remainder = 1.

[dh]

if(fmod($rownum,6)== 1){ .... }

[HullBorn]

cheers dh, that works a treat.

[delatorre]

You could also write it without the function call
if ($rownum % 6 === 1) {...}