Tomr Posted July 28, 2013 Share Posted July 28, 2013 <?php// Question: How come the signature can be set as a background but not as an image?$test = 2;$signature = "data:image/png;base64,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";$filteredData = explode(',', $signature);$data = base64_decode($filteredData[1]);// This worksif ($test == 1) { echo "<!DOCTYPE html><html><head>"; echo "<style> body { background: #00ff00 url(".$signature.") no-repeat fixed center; }"; echo "</style></head><body></body></html>";}// This does NOT workif ($test == 2) { $im = imagecreatefromstring($data); if ($im !== false) { header('Content-Type: image/png'); imagepng($im); imagedestroy($im); }}exit();?> Link to comment Share on other sites More sharing options...
Ingolme Posted July 28, 2013 Share Posted July 28, 2013 You don't need to create an image resource for this because the data is already there. if ($test == 2) { header('Content-Type: image/png'); echo $data;} Link to comment Share on other sites More sharing options...
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