38 lines
968 B
PHP
38 lines
968 B
PHP
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<?php
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header("Content-type: image/png");
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header("Expires: Mon, 01 Jul 2003 00:00:00 GMT");
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header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
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header("Cache-Control: no-cache, must-revalidate");
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header("Pragma: no-cache");
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/*image generation code*/
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if(isset($_GET['text'])) {
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$width = strlen($_GET['text']) * 11;
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} else {
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$width = 66;
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}
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$bg = imagecreatetruecolor($width, 15);
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//This will make it transparent
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imagesavealpha($bg, true);
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$trans_colour = imagecolorallocatealpha($bg, 0, 0, 0, 127);
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imagefill($bg, 0, 0, $trans_colour);
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//Text to be written
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$text = isset($_GET['text']) ? $_GET['text'] : "No Name";
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// Black Text
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$black = imagecolorallocate($bg, 0,0,0);
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$font = './DejaVuSans.ttf'; //path to font you want to use
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$fontsize = 10; //size of font
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//Writes text to the image using fonts using FreeType 2
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imagettftext($bg, $fontsize, 0, 10, 12, $black, $font, $text);
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//Create image
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imagepng($bg);
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//destroy image
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ImageDestroy($bg);
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