StackOverflow2013

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plurals

PO
primarykey
Id
6175666
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-05-30T11:25:56.500
FavoriteCount
0
LastActivityDate
2011-05-30T11:25:56.500
LastEditDate
LastEditorUserId
0
OwnerUserId
765891
ParentId
1372514
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
<p>Find below code for image crop using GD library:</p> <pre><code><?php function createThumb($upfile, $dstfile, $max_width, $max_height){ $size = getimagesize($upfile); $width = $size[0]; $height = $size[1]; $x_ratio = $max_width / $width; $y_ratio = $max_height / $height; if( ($width <= $max_width) && ($height <= $max_height)) { $tn_width = $width; $tn_height = $height; } elseif (($x_ratio * $height) < $max_height) { $tn_height = ceil($x_ratio * $height); $tn_width = $max_width; } else { $tn_width = ceil($y_ratio * $width); $tn_height = $max_height; } if($size['mime'] == "image/jpeg"){ $src = ImageCreateFromJpeg($upfile); $dst = ImageCreateTrueColor($tn_width, $tn_height); imagecopyresampled($dst, $src, 0, 0, 0, 0, $tn_width, $tn_height,$width, $height); imageinterlace( $dst, true); ImageJpeg($dst, $dstfile, 100); } else if ($size['mime'] == "image/png"){ $src = ImageCreateFrompng($upfile); $dst = ImageCreateTrueColor($tn_width, $tn_height); imagecopyresampled($dst, $src, 0, 0, 0, 0, $tn_width, $tn_height,$width, $height); Imagepng($dst, $dstfile); } else { $src = ImageCreateFromGif($upfile); $dst = ImageCreateTrueColor($tn_width, $tn_height); imagecopyresampled($dst, $src, 0, 0, 0, 0, $tn_width, $tn_height,$width, $height); imagegif($dst, $dstfile); } } //usage if(isset($_FILES['upload_Image']['name']) && $_FILES['upload_Image']['name']!=='') { $ext = substr($_FILES['upload_Image']['name'], strpos($_FILES['upload_Image']['name'],'.'), strlen($_FILES['upload_Image']['name'])-1); $imgNormal = time().$ext; $normalDestination = "Photos/Orignal/" . $imgNormal; $httpRootLarge = "Photos/Large/" . $imgNormal; $httpRootSmall = "Photos/Small/" . $imgNormal; $httpRootThumb = "Photos/Thumb/" . $imgNormal; move_uploaded_file($_FILES['upload_Image']['tmp_name'], $normalDestination); createThumb($normalDestination,$httpRootLarge,680,604); #For 604x604 Image createThumb($normalDestination,$httpRootSmall,500,300); #For 500x300 Image createThumb($normalDestination,$httpRootThumb,130,100); #For 130x100 Image } ?> </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POCrop image using php
  singulars
  PostTypePostTypeId
  PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USSanjeev Chauhan
plurals
PostLinksPostIdRelatedPostId
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. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

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