On 9 May 2008, at 02:02, Nathan Nobbe wrote:
function doStuff() {
static $callCount;
if(!isset($callCount))
$callCount = 1;
else
$callCount++;
/// do stuff w/ $callCount to potentially handle sub-tabs and stuff
if($callCount == 2) {
echo 'white on black';
} else {
echo 'black on white';
}
echo PHP_EOL;
}
No need for the first if, just give the static var a default value...
function doStuff() {
static $callCount = 0;
$callCount++;
...
}
Much neater.
-Stut
--
http://stut.net/
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