Databases
StackOverflow2013
Postsdbo
PO
 

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  1. PO
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    <p>You can try this function.</p> <pre><code>function thumb($file, $save, $width, $height) { @unlink($save); if (!$infos = @getimagesize($file)) { return false; } $iWidth = $infos[0]; $iHeight = $infos[1]; $iRatioW = $width / $iWidth; $iRatioH = $height / $iHeight; $iNewW = $width; $iNewH=($iHeight/$iWidth)*$iNewW; //$iNewH = $height; //Don't resize images which are smaller than thumbs if ($infos[0] &lt; $width &amp;&amp; $infos[1] &lt; $height) { $iNewW = $infos[0]; $iNewH = $infos[1]; } if($infos[2] == 1) { $imgA = imagecreatefromgif($file); $imgB = imagecreate($iNewW,$iNewH); if(function_exists('imagecolorsforindex') &amp;&amp; function_exists('imagecolortransparent')) { $transcolorindex = imagecolortransparent($imgA); //transparent color exists if($transcolorindex &gt;= 0 ) { $transcolor = imagecolorsforindex($imgA, $transcolorindex); $transcolorindex = imagecolorallocate($imgB, $transcolor['red'], $transcolor['green'], $transcolor['blue']); imagefill($imgB, 0, 0, $transcolorindex); imagecolortransparent($imgB, $transcolorindex); //fill white } else { $whitecolorindex = @imagecolorallocate($imgB, 255, 255, 255); imagefill($imgB, 0, 0, $whitecolorindex); } //fill white } else { $whitecolorindex = imagecolorallocate($imgB, 255, 255, 255); imagefill($imgB, 0, 0, $whitecolorindex); } imagecopyresampled($imgB, $imgA, 0, 0, 0, 0, $iNewW, $iNewH, $infos[0], $infos[1]); imagegif($imgB, $save); } elseif($infos[2] == 2) { $imgA = imagecreatefromjpeg($file); $imgB = imagecreatetruecolor($iNewW,$iNewH); imagecopyresampled($imgB, $imgA, 0, 0, 0, 0, $iNewW, $iNewH, $infos[0], $infos[1]); imagejpeg($imgB, $save); } elseif($infos[2] == 3) { /* * Image is typ png */ $imgA = imagecreatefrompng($file); $imgB = imagecreatetruecolor($iNewW, $iNewH); imagealphablending($imgB, false); imagecopyresampled($imgB, $imgA, 0, 0, 0, 0, $iNewW, $iNewH, $infos[0], $infos[1]); imagesavealpha($imgB, true); imagepng($imgB, $save); } else { return false; } return true; } thumb($source,$target_full_path,'337','208'); </code></pre>
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    1. This table or related slice is empty.
    1. POPHP imagecopyresampled problem with ratio, resizing and cropping
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      1. PTQuestion
    1. PTAnswer
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    1. USChandresh
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
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      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. This table or related slice is empty.
 

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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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