note 106978 added to function.create-function

Please bear in mind that create_function has many caveats. For example consider the following function: [code] function check($parameters) { return !empty($parameters) ? $parameters : 'empty'; } [/code] You cannot create an anonymous function by doing this: [code] create_function("$parameters","return !empty($parameters) ? $parameters : 'empty';"); [/code] as it results in syntax error, unexpected ')'. In this example create_function has problem with: - understading ?: operator - functions with write context So we have to deal with this: [code] create_function("$parameters", "if (sizeof($parameters) > 0) return $parameters; else return 'empty';"); [/code] ---- Server IP: 69.147.83.197 Probable Submitter: 213.123.125.132 ---- Manual Page -- http://www.php.net/manual/en/function.create-function.php Edit -- https://master.php.net/note/edit/106978 Del: integrated -- https://master.php.net/note/delete/106978/integrated Del: useless -- https://master.php.net/note/delete/106978/useless Del: bad code -- https://master.php.net/note/delete/106978/bad+code Del: spam -- https://master.php.net/note/delete/106978/spam Del: non-english -- https://master.php.net/note/delete/106978/non-english Del: in docs -- https://master.php.net/note/delete/106978/in+docs Del: other reasons-- https://master.php.net/note/delete/106978 Reject -- https://master.php.net/note/reject/106978 Search -- https://master.php.net/manage/user-notes.php