note 57256 added to language.variables

A pesar de que en php podemos escribir caracteres especiales (como el del ejemplo de $ä, $ñ, etc...) para nombrar variables, no es recomendable. Sobre todo cuando trabajas con configuraciones de teclado en otro idioma que no tenga estos caracteres o cuando utilizas algun editor que convierta los caracteres especiales (ej. dreamweaver). --- php allows you to use special chars ($ä, $ñ, ...) for naming variables, but this wouldn't be used, specially when you work with different keyboard settings or when you use some code editor (such as dreamweaver) that rewrites your code and encode special chars. ---- Manual Page -- http://www.php.net/manual/en/language.variables.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+57256 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+57256&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+57256&report=yes Search -- http://master.php.net/manage/user-notes.php