Question

hey guys , i know this is a stupid question but i hanged in solving it

i wrote a block of php code to show images from mysql

    echo "<table><tr> ";

    while($cat = $db->sql_fetchrow($catinfo)) {
        echo '
        <td>
        <ul id="three-col" class="press">   
        <li>
    <div class="post-content">
    <a class="zoom1" href="'.$galsettings[setImgDir].'/'.$cat[galCatLocation].'/'.$cat[galCatImg].'">
    <img src="'.$galsettings[setImgDir].'/'.$cat[galCatLocation].'/'.$cat[galCatImg].'" alt="artistry (via powerbooktrance)" />
    </a>
    </div>';

    for ($i=0; $i>2; $i++) {
    echo "</tr><tr>";
    }
    }

echo "</li></ul></td></tr></table>";

but with this code everything goes wrong and it doesnt break after each 3 images in row

i even used

if ($i>2) {
    echo "</td></tr><tr>";
}

but as u know it only breaks the tr after image number 3 not every row

im really sorry for my foolish question

Answer 1

Try this:

echo "<table><tr> ";

$counter = 0;

while($cat = $db->sql_fetchrow($catinfo)) {

    $counter++;

    echo '
    <td>
    <ul id="three-col" class="press">   
    <li>
    <div class="post-content">
    <a class="zoom1" href="'.$galsettings[setImgDir].'/'.$cat[galCatLocation].'/'.$cat[galCatImg].'">
    <img src="'.$galsettings[setImgDir].'/'.$cat[galCatLocation].'/'.$cat[galCatImg].'" alt="artistry (via powerbooktrance)" />
    </a>
    </div>
    ';

    if ( $counter == 3 ) {

        echo '</tr><tr>';

        $counter = 0;
    }

}

echo "</li></ul></td></tr></table>";