This script creates a index of all images in a folder.
PHP Code:
<?php
$ext_arr = array("jpg","png","gif");
$ext = $_GET['ext'];
$handle=opendir('.');
if(!isset($ext)){
$strSought = "jpg";
}else{
if(in_array($ext, $ext_arr)){
$strSought = $ext;
}else{
$strSought = "jpg";
}
}
$num = 0;
while ($file = readdir($handle)) {
if ($strSought == substr($file, -3)) {
$num = $num + 1;
}
}
closedir($handle);
$handle=opendir('.');
echo "There are $num $strSought files!
";
echo "<ul>\n\t";
foreach($ext_arr as $key){
echo("<li><a href=\"".$_SERVER['PHP_SELF']."?ext=$key\">$key</a></li>\n\t");
}
echo "</ul>";
echo"<table>";
echo "<tr>\n\t<th>Files:</th>\n\t<th>Width</th>\n\t<th> </th>\n\t<th>Height</th>\n\t<th>Size</th>\n</tr>";
while ($file = readdir($handle)) {
if ($strSought == substr($file, -3)) {
$size = GetImageSize($file);
$fullsize = intval(filesize($file)*.001);
echo "<tr><td><a href=$file>$file</a></td><td> <b>$size[0]</b></td><td> by</td><td> <b>$size[1]</b>:</td><td> $fullsize kb</td></tr>";
}
}
closedir($handle);
echo"</table>";
?>
Posted On: Mar 06, 2005
Hits: 4629 - Unique: 3702
