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-rw-r--r--admin/include/functions.php100
-rw-r--r--admin/include/functions_metadata.php24
2 files changed, 0 insertions, 124 deletions
diff --git a/admin/include/functions.php b/admin/include/functions.php
index 78ec15a09..12a032b39 100644
--- a/admin/include/functions.php
+++ b/admin/include/functions.php
@@ -27,44 +27,6 @@
include(PHPWG_ROOT_PATH.'admin/include/functions_metadata.php');
-$tab_ext_create_TN = array ( 'jpg', 'png', 'JPG', 'PNG' );
-
-// is_image returns true if the given $filename (including the path) is a
-// picture according to its format and its extension.
-// As GD library can only generate pictures from jpeg and png files, if you
-// ask if the filename is an image for thumbnail creation (second parameter
-// set to true), the only authorized formats are jpeg and png.
-function is_image( $filename, $create_thumbnail = false )
-{
- global $conf, $tab_ext_create_TN;
-
- if (is_file($filename)
- and in_array(get_extension($filename), $conf['picture_ext']))
- {
- $size = getimagesize( $filename );
- // $size[2] == 1 means GIF
- // $size[2] == 2 means JPG
- // $size[2] == 3 means PNG
- if ( !$create_thumbnail )
- {
- if ( in_array( get_extension( $filename ), $conf['picture_ext'] )
- and ( $size[2] == 1 or $size[2] == 2 or $size[2] == 3 ) )
- {
- return true;
- }
- }
- else
- {
- if ( in_array( get_extension( $filename ), $tab_ext_create_TN )
- and ( $size[2] == 2 or $size[2] == 3 ) )
- {
- return true;
- }
- }
- }
- return false;
-}
-
/**
* returns an array with all picture files according to $conf['file_ext']
*
@@ -142,22 +104,6 @@ function get_representative_files($dir)
return $pictures;
}
-function TN_exists( $dir, $file )
-{
- global $conf;
-
- $filename = get_filename_wo_extension( $file );
- foreach ( $conf['picture_ext'] as $ext ) {
- $test = $dir.'/thumbnail/'.$conf['prefix_thumbnail'].$filename.'.'.$ext;
- if ( is_file ( $test ) )
- {
- return $ext;
- }
- }
- return false;
-}
-
-
// The function delete_site deletes a site and call the function
// delete_categories for each primary category of the site
function delete_site( $id )
@@ -552,21 +498,6 @@ SELECT id
}
}
-function check_date_format( $date )
-{
- // date arrives at this format : DD/MM/YYYY
- @list($day,$month,$year) = explode( '/', $date );
- return @checkdate( $month, $day, $year );
-}
-
-function date_convert( $date )
-{
- // date arrives at this format : DD/MM/YYYY
- // It must be transformed in YYYY-MM-DD
- list($day,$month,$year) = explode( '/', $date );
- return $year.'-'.$month.'-'.$day;
-}
-
function date_convert_back( $date )
{
// date arrives at this format : YYYY-MM-DD
@@ -602,37 +533,6 @@ function get_keywords($keywords_string)
}
/**
- * returns an array containing sub-directories which can be a category
- *
- * directories nammed "thumbnail", "pwg_high" or "pwg_representative" are
- * omitted
- *
- * @param string $basedir
- * @return array
- */
-function get_category_directories( $basedir )
-{
- $sub_dirs = array();
-
- if ( $opendir = opendir( $basedir ) )
- {
- while ( $file = readdir( $opendir ) )
- {
- if ($file != '.'
- and $file != '..'
- and $file != 'thumbnail'
- and $file != 'pwg_high'
- and $file != 'pwg_representative'
- and is_dir($basedir.'/'.$file))
- {
- array_push( $sub_dirs, $file );
- }
- }
- }
- return $sub_dirs;
-}
-
-/**
* returns an array containing sub-directories which can be a category,
* recursive by default
*
diff --git a/admin/include/functions_metadata.php b/admin/include/functions_metadata.php
index 4836f85a3..79e38a829 100644
--- a/admin/include/functions_metadata.php
+++ b/admin/include/functions_metadata.php
@@ -221,28 +221,4 @@ SELECT id, path
return $files;
}
-
-// used_metadata string is displayed to inform admin which metadata will be
-// used from files for synchronization
-function get_used_metadata_list()
-{
- global $conf;
-
- $used_metadata = array('filesize', 'width', 'height');
-
- if ($conf['use_exif'])
- {
- array_push($used_metadata, 'date_creation');
- }
-
- if ($conf['use_iptc'])
- {
- foreach (array_keys($conf['use_iptc_mapping']) as $key)
- {
- array_push($used_metadata, $key);
- }
- }
-
- return array_unique($used_metadata);
-}
?> \ No newline at end of file