# ITC/# Tips of How to

php 이미지 워터마크

ilus 2006. 8. 9. 14:53


출처 : phpschool.com


 177) $get_cb["red"] = $get_cb["red"] - 30; 
  else $get_cb["red"] = $get_cb["red"] + 30; 
  if ( $get_cb["green"] > 177) $get_cb["green"] = $get_cb["green"] - 30; 
  else $get_cb["green"] = $get_cb["green"] + 30; 
  if ( $get_cb["blue"] > 177) $get_cb["blue"] = $get_cb["blue"] - 30; 
  else $get_cb["blue"] = $get_cb["blue"] + 30; 
  $wt = Imagecolorresolve($bi, $get_cb["red"], $get_cb["green"], $get_cb["blue"]); 
  // 픽셀 드로잉 
  imagesetpixel($bi, $i,$j, $wt); } 
  // 이미지 생성 
  Header("Contenr-type: Image/png"); ImagePNG($bi); ImageDestroy($wm); ImageDestroy($bi); ImageDestroy($fi); 
?> 

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