-----Original Message----- From: Ron Piggott [mailto:ron.piggott@xxxxxxxxxxxxxxxxxx] Sent: Thursday, June 21, 2012 3:47 AM To: php-general@xxxxxxxxxxxxx Subject: Variable representation I am trying to represent the variable: $row['Bible_knowledge_phrase_solver_game_question_topics_1'] Where the # 1 is replaced by a variable --- $i The following code executes without an error, but “Hello world” doesn’t show on the screen. <?php $row['Bible_knowledge_phrase_solver_game_question_topics_1'] = "hello world"; $i = 1; echo ${"row['Bible_knowledge_phrase_solver_game_question_topics_$i']"}; ?> What needs to change? Ron Ron Piggott www.TheVerseOfTheDay.info -------------------------------------------- You can do this echo $row['Bible_knowledge_phrase_solver_game_question_topics_'.$i]; I would not suggest a variable name that long. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
