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less lines

Posted on 2011-03-08
4
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Last Modified: 2012-06-27
I want to do this in less lines


something like this

${$variableName}+=p['debit']
switch($realtype){

case 'Amazon':
$Amazon+=$p['debit'];
break;
case 'Amex':
$Amex+=$p['debit'];
break;
case 'Cash':
$Cash+=$p['debit'];
break;
case 'Discover':
$Discover+=$p['debit'];
break;
case 'Maestro':
$Maestro+=$p['debit'];
break;
case 'Mastercard':
$Mastercard+=$p['debit'];
break;
case 'Paypal':
$Paypal+=$p['debit'];
break;
case 'Solo':
$Solo+=$p['debit'];
break;
case 'Visa':
$Visa+=$p['debit'];
break;
case 'Wire':
$Wire+=$p['debit'];
break;
default:
break;
}

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0
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Question by:rgb192
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4 Comments
 
LVL 13

Expert Comment

by:darren-w-
ID: 35070538
I think your looking for Variable Variables :http://php.net/manual/en/language.variables.variable.php
0
 
LVL 13

Accepted Solution

by:
darren-w- earned 500 total points
ID: 35070604
So:
<?php
$card = $realtype;
$$card += $p['debit']
?>

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not tested
0
 
LVL 13

Expert Comment

by:darren-w-
ID: 35070647
and a working example:
<?php
$card = "Visa";
$$card +=1;
echo $Visa;
//returns 1
?>

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0
 

Author Closing Comment

by:rgb192
ID: 35072076
thanks
0

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