Photo Gallery

<% $d = dir(“../../photos/”); echo $d->path . “

\n”; $n = 0; while (false !== ($entry = $d->read())) { if ($entry !== “.”) { $dirs[$n++] = $entry; } } $d->close(); print “\t” . $n . ” directories

\n”; $rowNum = 4; $colNum = 5; $n = 0; print “\n”; for ($row = 0; $row < $rowNum; $row++) { print “\n”; for ($col = 0; $col < $colNum; $col++) { print “\n”; } print “\n”; } print “

\n”; $textToLink = $dirs[$n]; $clickLink = ‘‘ . $textToLink . ‘‘; printf (“%s”, $clickLink); $n++; /********************************************************************* //Using double quotes within single quotes. $imgTag = ‘‘; //inserting variables using single quotes. $textToLink = ‘Click Here’; $clickLink = ‘‘ . $textToLink . ‘‘; *********************************************************************/ print “

\n”; %>