note 27300 added to function.print-r

I liked the way coldfusion outputs a list of all the variables at the bottom of the page so I wrote a little script to reproduce it. Thought people might appreciate it... NOTE: you should correct the < br>. It contains an extra space because this page is not escaped properly. <? $variableSets = array( "Post:" => $HTTP_POST_VARS, "Get:" => $HTTP_GET_VARS, "Session:" => $HTTP_SESSION_VARS, "Cookies:" => $HTTP_COOKIE_VARS, "Server:" => $HTTP_SERVER_VARS, "Environment:" => $HTTP_ENV_VARS ); function printElementHtml( $value, $key ) { echo $key . " => "; print_r( $value ); echo "< br>"; } foreach ( $variableSets as $setName => $variableSet ) { if ( isset( $variableSet ) ) { echo "< br>< br><hr size='1'>"; echo "$setName< br>"; array_walk( $variableSet, 'printElementHtml' ); } } ?> kind regards Michael McCallum -- http://www.php.net/manual/en/function.print-r.php http://master.php.net/manage/user-notes.php?action=edit+27300 http://master.php.net/manage/user-notes.php?action=delete+27300 http://master.php.net/manage/user-notes.php?action=reject+27300