max() problem

[StefanRSA]

I have a while loop to get image names.

$imagequery = mysql_query("SELECT * FROM ad_image WHERE user='$user' AND ad='$adnr' ORDER BY `picorder` ASC")or die(mysql_error());
$totpics = mysql_num_rows($imagequery);
while ($imageset = mysql_fetch_array($imagequery)){
$order= $imageset['picorder'];
$image= $imageset['image'];
$title= $imageset['title'];
$imagesize = getimagesize($modx->config['base_path'].'ad_images/'.$image);
$height = $imagesize[1];
}

 

How do I get the highest number of $height as

$array = array($height);
echo max($array);

does not work?

[onlyican]

so

Variable Array is being assigned to new array containing 1 value;

This is being overwritten each time.

 

You have 2 options

in your loop

if($height > $MaxHeight){

$MaxHeight = $Height;

}

 

Or your method

$heightArr = array.push($height);

[StefanRSA]

Thanks onlyican!

 

Sometimes I wonder why I never got the solution myself!!!

 

Again! Thanks.....