what does this mean? in PHP Coding Help Posted October 30, 2013 what does the below piece of code implies? $value1=(isset($_GET['value1']) && $_GET['value1']>0)?$_GET['value1']:20; can someone explain me?
what does this mean?
in PHP Coding Help
Posted
what does the below piece of code implies?
$value1=(isset($_GET['value1']) && $_GET['value1']>0)?$_GET['value1']:20;
can someone explain me?