StackOverflow2013

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plurals

PO
primarykey
Id
17935461
data
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0
AnswerCount
0
ClosedDate
CommentCount
7
CommunityOwnedDate
CreationDate
2013-07-29T22:43:06.010
FavoriteCount
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2013-07-30T00:38:46.910
LastEditDate
2013-07-30T00:38:46.910
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1591143
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1591143
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17934512
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
<p>I believe this may work for you. It will return the smallest pic that satisfies the min width/height or false if none of the pictures satisfy.</p> <pre><code>$test = array( 0 => array( 'height' => 288, 'width' => 460, 'source' => 'https://myurl.jpg' ), 1 => array( 'height' => 81, 'width' => 130, 'source' => 'https://myurl.jpg' ), 2 => array( 'height' => 200, 'width' => 320, 'source' => 'https://myurl.jpg' ), 3 => array( 'height' => 130, 'width' => 180, 'source' => 'https://myurl.jpg' ), 4 => array( 'height' => 100, 'width' => 120, 'source' => 'https://myur5.jpg' ) ); $pic = getTheRightPic($test, 130, 130); var_dump($pic); function getTheRightPic($pictures, $min_width, $min_height) { //get one to start with do { $win_pic = array_pop($pictures); } while ( ! checkXY($win_pic, $min_width, $min_height)); //if none of the pic satisfies return false if ($win_pic === false) { return false; } foreach ($pictures as $pic) { $win_pic = comparePics($win_pic, $pic, $min_width, $min_height); } return $win_pic; } function comparePics($original, $compare, $min_width, $min_height) { if ( ! checkXY($compare, $min_width, $min_height)) { return $original; } //calculate sizes $original['size'] = $original['width'] * $original['height']; $compare['size'] = $compare['width'] * $compare['height']; //return the smaler pic if ($original['size'] > $compare['size']) { return $compare; } return $original; } function checkXY($pic, $min_width, $min_height) { if ($pic['width'] < $min_width && $pic['height'] < $min_height) { return false; } return true; } </code></pre>
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Title
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1. This table or related slice is empty.
PostParentId
1. POparse php array and choose item based on condition
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1. PTAnswer
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1. USAleksandar Popovic
UserOwnerUserId
1. USAleksandar Popovic
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PostsAcceptedAnswerId
1. POparse php array and choose item based on condition
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1. This table or related slice is empty.
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1. VO
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  PO
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