Fimanina Posted November 4, 2013 Share Posted November 4, 2013 Hello, I'd like to "concatenate" two output into one value, now i have : $params['VALUE1'] = (isset($_POST['8_element32']) ? $_POST['8_element32'] : ''); $params['VALUE2'] = (isset($_POST['9_element32']) ? $_POST['9_element32'] : ''); and i'd like to assign '8_element32' and '9_element32' to a single "$params['Value']" Would that be correct? $params['VALUE'] = (isset($_POST['8_element32']) ? $_POST['8_element32'] : '',isset($_POST['9_element32']) ? $_post['9_element32'] : ''); Thanks Quote Link to comment https://forums.phpfreaks.com/topic/283586-not-sure-i-understood-concatenation/ Share on other sites More sharing options...
Solution Ch0cu3r Posted November 4, 2013 Solution Share Posted November 4, 2013 (edited) No, it'll be $params['VALUE'] = $params['VALUE1'] . $params['VALUE2']; ^ concatenation operator Or you can do $params['VALUE'] = $params['VALUE1']; $params['VALUE'] .= $params['VALUE2']; ^^ concatenation assignment operator Edited November 4, 2013 by Ch0cu3r Quote Link to comment https://forums.phpfreaks.com/topic/283586-not-sure-i-understood-concatenation/#findComment-1456884 Share on other sites More sharing options...
Fimanina Posted November 4, 2013 Author Share Posted November 4, 2013 (edited) Ohh, it seems so much more logical, so i would "add" the "concatenation" after the two lines instead of transforming the two lines right? Thank you very much! Edited November 4, 2013 by Fimanina Quote Link to comment https://forums.phpfreaks.com/topic/283586-not-sure-i-understood-concatenation/#findComment-1456886 Share on other sites More sharing options...
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