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Posted by Tom on 10/12/05 19:50
Great, thanks for the tips. I've managed to overcome the hard bit now
:)
I've encountered a small problem that I can't figure out though....
My 1st page is a table with each of the products listed, with a
quantity form field for each product. The name of this field is qty1,
qty2 etc depending on which product it is. With me so far I hope....
The next page calls up the CSV again and loops through each line. I now
want to request the quantity form field for each product.
So I'm trying this
function convertCSVtoAssocMArray($file, $delimiter)
{
$result = Array();
$size = filesize($file) +1;
$file = fopen($file, 'r');
$keys = fgetcsv($file, $size, $delimiter);
while ($row = fgetcsv($file, $size, $delimiter))
{
for($i = 0; $i < count($row); $i++)
{
if(array_key_exists($i, $keys))
{
$row[$keys[$i]] = $row[$i];
}
}
$result[] = $row;
}
fclose($file);
return $result;
}
$myarray = convertCSVtoAssocMArray("sscreen.csv", ",");
$numElements = count($myarray);
for($counter=0; $counter < $numElements; $counter++)
{
$unitprice = $qty * $myarray[$counter][4];
echo $qty[$counter];
echo $counter;
}
But nothing is outputting! Any ideas? I basically need to construct the
$qty1 variable by adding the record count onto the end.
Again, thanks for all your help!
Tom
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