Hi All,
I am parsing data returned from a field that looks like this;
6-8-3-5-10-9-6__7-5-9--etc...
The code below parses out the data they way I want it but only returns the
first row. I need to compare all rows and return an average from each of
the parsed out numbers. Where have I made a mistake?
$i = 0;
$total = array();
while($row = mssql_fetch_array($result)){
$thearray = explode('__', $row[$i]);
$n = 0;
foreach($thearray as $topelement){
foreach(explode('--', $topelement) as $element){
if(is_numeric($element)) {
$total[$n] += $element;
echo $element;
$n++;
}
}
$i++;
}
$avg = array();
$num = count($total);
for($x = 0; $num > $x; $x++) {
$avg[] = $total[$x] / $i;
echo "<br>";
echo $avg[$x];
}
}
Thanks,
alex hogan
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