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Replaced mimetype check by extension check, and displayed parent directory properly

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This commit is contained in:
Marc MAURICE 2010-10-07 22:27:18 +02:00
parent 3892fed828
commit bfc7c4e9c7
1 changed files with 13 additions and 5 deletions
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18
index.php
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@ -71,7 +71,7 @@ function getPreview($imgFile, $maxSize)
function getAlbumPreview($dir) function getAlbumPreview($dir)
{ {
foreach (scandir($dir) as $file) if ($file != '.' and $file != '..') { foreach (scandir($dir) as $file) if ($file != '.' and $file != '..') {
if (mime_content_type("$dir/$file") == "image/jpeg") if (strtolower(substr($file, -4)) == ".jpg")
return getPreview("$dir/$file", 100); return getPreview("$dir/$file", 100);
} }
@ -88,7 +88,7 @@ $otherFiles = array();
$realDir = "images$shortPath"; $realDir = "images$shortPath";
foreach (scandir($realDir) as $file) if ($file != '.') foreach (scandir($realDir) as $file) if ($file != '.' and $file != '..')
{ {
if ($file == '..') if ($file == '..')
{ {
@ -100,17 +100,25 @@ foreach (scandir($realDir) as $file) if ($file != '.')
} }
else else
{ {
$mime = mime_content_type("$realDir/$file"); $ext = strtolower(substr($file, -4));
if ($ext == ".jpg")
if ($mime == "image/jpeg")
$imageFiles[] = array( "name" => $file, "url" => getPreview("$realDir/$file", 100), "link" => dirname($scriptUrlPath)."/view/$shortPath/$file" ); $imageFiles[] = array( "name" => $file, "url" => getPreview("$realDir/$file", 100), "link" => dirname($scriptUrlPath)."/view/$shortPath/$file" );
else else
$otherFiles[] = array( "name" => $file, "link" => dirname($scriptUrlPath)."/$realDir/$file" ); $otherFiles[] = array( "name" => $file, "link" => dirname($scriptUrlPath)."/$realDir/$file" );
} }
} }
if (dirname($shortPath) !== '')
$parentLink = $scriptUrlPath.dirname($shortPath);
else
$parentLink = "";
?> ?>
<?php if ($parentLink !== '') { ?>
<div><a href="<?php echo $parentLink ?>">^</a></div>
<?php } ?>
<?php foreach($folders as $folder) { ?> <?php foreach($folders as $folder) { ?>
<div class="folder"> <div class="folder">
<a href="<?php echo $folder["link"] ?>"> <a href="<?php echo $folder["link"] ?>">