read() ) { if (!(strstr($entry, "temp")) ) { $file = $jdir->path . '/' . $entry; if ( is_file($file) && is_readable($file) && (fileperms($file) == "33188") ) { $jlist[sizeof($jlist)] = $entry; } } } $jdir->close(); rsort($jlist); reset($jlist); // if no $date is passed, or it is invalid, then do a default page if ( !$date || (strstr($date, "..")) || (strstr($date, "/")) || (strstr($date, "temp")) || !file_exists(($jdir->path . "/" . $date)) ) { // list links for older entries echo $cell_beg; echo "

Journal Entries by Date

\n"; reset($jlist); echo '' . "\n"; echo "\n"; // break up the links into a table of $cols columns $cols = 4; $width = floor(470/$cols); for ($j = 0; $j < $cols; $j++) { echo '\n"; } echo "

' . "\n"; echo '

'; for ($i = $j; $i < sizeof($jlist); $i += $cols) { $val = $jlist[$i]; echo "$val
"; } echo "

\n"; echo $cell_end; // include most recent entries, up to $totalsize limit // (note this is a bad estimate, as filesize != rendered html length) //reset($jlist); //$totalsize = 0; //$file = $jdir->path . '/' . $jlist[0]; //echo $cell_beg; //echo '

' . $jlist[0] . "

\n"; //echo '

'; //include($file); //echo '

'; //echo $cell_end; // else, list out just the date-specified entry } else { // find prev & next $prev = -1; while ( (list($key, $val) = each ($jlist)) && ($val != $date) ) { $prev = $key; } echo $cell_beg; echo '

' . $date . "

\n"; echo '

'; include($jdir->path . "/" . $date); echo '

'; // add links for next and previous echo '' . "\n"; echo '' . "\n" . '' . "\n" . '

'. "\n"; if ( ($prev + 2) < sizeof($jlist) ) { echo " <- ' . $jlist[$prev + 2] . ''; } echo '

' . "\n"; echo 'index'; echo '

' . "\n"; if ($prev >= 0) { echo "' . $jlist[$prev] . ' -> '; } echo "

\n"; echo $cell_end; } ?>