how to find 1st and last array

[GSR]

Hi,

I'm quite new to php...How do i get the 1st and last value of an array??

I wanted to add the 1st array and last array so it'll look some thing like 'Value1 to Value20'.

here's my code---------

//after some queries
while ($row5 = mysql_fetch_row($result5))
    {
     $imei = $imei.$row5[0]."\n";
    }
    $resultheight = $quantity;
    if($type = 'TopUpVouchers' && $quantity >= 6){

$pdf->MultiCell(60,6,"to",0,'L');// <------PROBLEM here

}else{
$pdf->MultiCell(60,6,"$imei",0,'L'); //<---This has no problem (it
                                                             //displays in a list)
}

By the way, I'm generating pdf...

Thanks In Advance
GSR

[litebearer]

use the mysql_num_rows (http://us4.php.net/manual/en/function.mysql-num-rows.php)
to get the number of elements in your array

then something simple like...

$element_first = $somearray[0]; // since element count starts at zero

$element_last = $somearray[$count - 1]; // compensate for the elements starting at zero

Lite...