Member Avatar for ceeandcee

Good Morning,

I am looking for some code that will simply echo "0" when the result is negative. I dont want it to output a negative number.

Here is the line I am looking to add this to:

echo $row['GP1011_'.$wk.'']-$row['GP1011_'.$prev.''];

Any help is appreciated.
Thanks
Chris

Edited by ceeandcee because: n/a
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  • Latest Post Latest Post by nevvermind
Member Avatar for nevvermind 
$diff = $row['GP1011_'.$wk.''] - $row['GP1011_'.$prev.''];

// compact-nerdy style:
echo ($diff > 0) ? $diff : 0;

// or, for better reading:
if ($diff > 0) {
    echo $diff;  
} else {
    echo 0;
}
Edited by nevvermind because: n/a
commented: thanks +1
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