سورس کد نوشتن متن در عکس( پی اچ پی )

کد:
Write Text to the Image<?php//=========== change the text to display in the image

//$text = 'mydomain.com';

//$imgfile="smp.jpg";

$font = 'arial.ttf';

$ext=substr($imgfile,-3);

$ext=strtolower($ext);if($ext=="jpg" || $ext=="jpe") $im=@imagecreatefromjpeg("$imgfile");

elseif ($ext=="gif") $im=@imagecreatefromgif("$imgfile"); 

else {print "Unknown image format"; exit;} if (!$im) { /* See if it failed */

       $im = ImageCreate (150, 30); /* Create a blank image */

       $bgc = ImageColorAllocate ($im, 255, 255, 255);

       $tc  = ImageColorAllocate ($im, 0, 0, 0);

       ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc); 

       /* Output an errmsg */

       ImageString($im, 1, 5, 5, "Error loading $imgfile", $tc); 

 return $im;

   }$x=imagesx($im);

$y=imagesy($im);

$fontsize=$x/20;

$fontsize=floor($fontsize);

if($fontsize<10) $fontsize=10;$white = imagecolorallocate($im, 255, 255, 255);

$black = imagecolorallocate($im, 0, 0, 0);imagettftext($im, $fontsize, 0, 12, $fontsize+8, $black, $font, $text);

imagettftext($im, $fontsize, 0, 10, $fontsize+6, $white, $font, $text);if($ext=="gif") 

 {

 header("Content-type: image/gif");

 imagegif($im);

 }

else

 {

 header("Content-type: image/jpeg");

 imagejpeg($im); }

imagedetroy($im);

?>