Fetching a row in a array where the column number is unknown

[twinklyblue]

Hi thescripts team,

I am trying to retrive a array and display its contents in the page. However, this array will be dynamic, meaning it will have different sizes in each call (there is a function that will handle the display). My question is, how would I make php read the array where it doesnt need to know the number of columns it has? Any technique that I can implement?

Here's a part of the code that I am currently working on.

foreach ($rowarray as $row)
{
   echo $row[0];
   echo $row[1];
   echo $row[2];
}

Thanks for your replies as always!

[twinklyblue]

After posting this thread, I found out my answer. (through experiments).

foreach ($rowarray as $row)
{
    for($i=0;$i<count($row);$i++)
    {
        echo $row[$i]." ";
    }
}

Whew!

[pbmods]

Heya, twinklyblue.

Check out mysql_fetch_assoc().

[twinklyblue]

hi pbmods,

thanks for your reply.. however, I am working with Postgres :) I am sure there is a corresponding equivalent for this function.. I can start from this. thanks