order alfabetical many images

[Davide]

Hi all.

With this simple script I can see all my jpg in a web page..
but they are confused randomly in the page.

is there a way to put them alfabetically? from A to Z?
thanx

<?php
if ($handle = opendir('/cover')) {
while (false !== ($file = readdir($handle))) {
if (($file != "." && $file != "..")) {
echo " <img src=\"cover/$file\" alt=\"$file\" border=0> ";
}
}
closedir($handle);
}

?>

[jamen]

Davide wrote:

Hi all.

With this simple script I can see all my jpg in a web page..
but they are confused randomly in the page. <?php
if ($handle = opendir('/cover')) {
while (false !== ($file = readdir($handle))) {
if (($file != "." && $file != "..")) {
echo " <img src=\"cover/$file\" alt=\"$file\" border=0> ";
}
}
closedir($handle);
}

?>

Put all the files in an array and sort it, then print

$files = array();

if (($file != "." && $file != "..")) {
$files[] = $file
}
all done:

asort($files);

for each($files as $file){
echo " <img src=\"cover/$file\" alt=\"$file\" border=0> ";
}

[Ewoud Dronkert]

jamen wrote:

Put all the files in an array and sort it [...]
asort($files);

No need for asort(), just use sort(). See http://php.net/sort

--
E. Dronkert

[Davide]

I correct the script with yours suggests but seems doesn't work :(

<?php
if ($handle = opendir('./cover')) {
while (false !== ($file = readdir($handle))) {
$files = array($file);
if (($file != "." && $file != "..")) {
sort($files);
foreach($files as $file){
echo "<img src=\"cover/$file\" alt=\"$file\" border=0>";
}
}
}
closedir($handle);
}

?>

[jamen]

Davide wrote:

I correct the script with yours suggests but seems doesn't work :(

<?php
if ($handle = opendir('./cover')) {
while (false !== ($file = readdir($handle))) {
$files = array($file);
if (($file != "." && $file != "..")) {
sort($files);
foreach($files as $file){
echo "<img src=\"cover/$file\" alt=\"$file\" border=0>";
}
}
}
closedir($handle);
}

?>

if ($handle = opendir('./cover')) {
$files = array();

while (false !== ($file = readdir($handle))) {
if (($file != "." && $file != "..")) {
$files[] = $file;
}
}
closedir($handle);
sort($files);

foreach($files as $file){
echo "<img src=\"cover/$file\" alt=\"$file\" border=0>";
}

}

[Davide]

it works!

Thanx, really :)