06-22-2008, 11:23 AM
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#90 (permalink)
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The Contributor
Join Date: Jan 2008
Location: England, UK
Posts: 83
Thanks: 3
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Regarding ternary operators I usually use this methodology:
If an if statement has only one simple function use a ternary operator. For others use a full if. For example:
PHP Code:
// Use ternary
if(defined('CONST'))
$x = (defined('CONST')) ? true : false;
(!defined('CONST')) ? exit : null;
// Use full if
if(defined('CONST') && isset($_SERVER['HTTP_REFERRER']))
if(strlen(strtoupper($_SERVER['HTTP_REFERRER'])) < 1)
// Improper ternary style (imo)
defined('CONST') ? null: null;
// Correct
(defined('CONST')) ? null: null;
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