מדריך PHP קודם נספח B. הבא אזהרה So PHP 4 will now warn you whenever you use unquoted string constants as for example in $HTTP_SERVER_VARS[ REQUEST_METHOD]. Changing it to $HTTP_SERVER_VARS[ 'REQUEST_METHOD'] will make the parser happy and greatly improve the style and security of your code. קודם ראשי הבא למעלה