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plurals

PO
primarykey
Id
16472128
data
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0
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2013-05-09T22:23:29.037
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2013-05-09T22:23:29.037
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1218146
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16225728
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2
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1
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LastEditorDisplayName
text
Body
<p>Sorry I can't try this solution right now, but it should be something like:</p> <pre><code><?php function getPictures() { global $page, $per_page, $has_previous, $has_next, $DirFoto, $DirThumb; if ( $handle = opendir($DirFoto) ) { $images = array(); # empty data structure while(($file = readdir($handle)) !== false ) { if ( !is_dir($file) && ($type = getPictureType($file)) != '' ) # only for images $exif = exif_read_data("$DirFoto/$file", 0, true); $date = $exif['IFD0']['DateTime']; # everything you like to be ordered $images[$file] = $date; # associate each file to its date } } asort($images); # sort the structure by date echo '<ul id="pictures">'; $skip = $page * $per_page; if ( $skip != 0 ) $has_previous = true; $count = 0; while ( $count < $skip && ($file = array_shift($images)) !== false ) { if ( !is_dir($file) && ($type = getPictureType($file)) != '' ) $count++; } # $count = 0;# (???) while ( $count < $per_page && ($file = array_shift($images)) !== false ) { $exif = exif_read_data("$DirFoto/$file", 0, true); # it could be avoided if ( ! is_dir($DirThumb) ) { mkdir($DirThumb); } if ( ! file_exists($DirThumb.'/'.$file) ) { makeThumb( $file, $type ); } echo '<li><a href="'.$DirFoto.'/'.$file.'" title="Photo taken on '.date("F d Y, H:i:s", strtotime($exif['IFD0']['DateTime'])).'">'; echo '<img src="'.$DirThumb.'/'.$file.'" alt="'.date("F d Y, H:i:s", strtotime($exif['IFD0']['DateTime'])).'"/>'; echo '</a></li>'; $count++; } echo '</ul>'; while ( ($file = readdir($handle)) !== false ) { if ( !is_dir($file) && ($type = getPictureType($file)) != '' ) { $has_next = true; break; } } } } ?> </code></pre> <p>Please give me a feedback on that. Cheers, Riccardo</p>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POSort images by exif data in php
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  PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USriccardo.tasso
plurals
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1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
  singulars
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  PO
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  VoteTypeVoteTypeId
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CommentsPostId
1. COcomment in my answer, thanks, it works partially!
  singulars
  PostPostId
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  USLeonardo Gandini

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