Switch eller ej

Kode 

$sql = "..........................";
&result = mysql_query($sql);

if(!&result)
{ // debugging only, remove in final version
   echo mysql_error();
   echo $sql;
} 

$placeRight = false;

while($row = mysql_fetch_array($result))
{ // show query while changing $placeRight for styling
    print '<img style="float: '.($placeRight ? 'right' : 'left').'" src="billede.jpg" />';
    $placeRight = !$placeRight;
}

Kode 

$placeRight = false;

while($row = mysql_fetch_array($sqlquery)) {
if($placeRight == false) {
$placeRight = true;
echo "<img style=\\"float: left\\" src=\\"billede.jpg\\" />";
}
else {
$placeRight = false;
echo "<img style=\\"float: right\\" src=\\"billede.jpg\\" />";
}
}

Kode 

while(....) {
    print '<img style="float: '.($placeRight ? 'right' : 'left').'" src="billede.jpg" />';
    $placeRight = !$placeRight;
}

Kode 

$swap=array('right','left');
$placeRight=false;
while(....) {
  print '<img style="float: '.$swap[$placeRight].'" src="billede.jpg" />';
  $placeRight!=$placeRight;
}

Kode 

$placeRight=true;
while(....) {
  if($placeRight){
    print '<tr><td><img src="billede.jpg" /></td><td>'.$text.'</td></tr>';
  }else{
    print '<tr><td>'.$text.'</td><td><img src="billede.jpg" /></td></tr>';
  }
  $placeRight=!$placeRight;
}