> 0x10; break; case "g": return 0xFF & ($int >> 0x8); break; case "b": return 0xFF & $int; break; default: return array( "r" => 0xFF & $int >> 0x10, "g" => 0xFF & ($int >> 0x8), "b" => 0xFF & $int ); break; } } if($_GET['start']=="5glive"){ $filename = "images/sample.png"; $type = 1; }elseif($_GET['show']){ $picname = $_GET['show']; $filename = $picdir."/".date("ymd",$picname)."/".$picname.".png"; $type = 2; }elseif($_GET['down']){ $filename = $_GET['down']; header("Content-type: command"); header("Content-Disposition: attachment; filename=gramik.pl_emaillogo.png"); readfile($picdir."/".date("ymd",$filename)."/".$filename.".png"); exit; }elseif($_GET['mkpic']=="5glive"){ $username = trim($_GET['s']); //邮件地址 if(ereg("^[0-9a-zA-Z\_@.]*$",$username) && $username){ $host = $_GET['maillogo']; //邮件HOST $srcUrl = "s_logo/".$host.".gif"; //Email图片URL $back_c = "#ffffff"; //背景颜色 $border_c = $_GET['bordercolor']; //边框颜色 $font_c = $_GET['color']; //文字颜色 $font_size = $_GET['size']; //字体大小 $font_url = "s_font/".$_GET['mailfont'].".ttf"; //字体URL if($_GET['border']=="true") $is_border = 1; else $is_border = 0; //是否有边框 0没有 非0有 if($host) $is_logo = 1; else $is_logo=0; //是否有邮箱图标 0没有 非0有 $srcWidth = 0; $srcHeight = 0; $str_pos = imagettfbbox($font_size,0,$font_url,$username); $str_width = intval($str_pos[2]); //文字字符宽度 $str_height = intval(str_replace("-","",$str_pos[5])); //文字字符高度 if($is_logo){ $origImg = ImageCreateFromGIF($srcUrl); $srcWidth = intval(imagesx($origImg)); //Email图像宽度 $srcHeight = intval(imagesy($origImg)); //Email图像高度 } $newWidth = $str_width + 15 + $srcWidth; //LOGO总宽度 $newHeight = ($srcHeight>$str_height) ? $srcHeight+2 : $str_height+8; $image=imagecreatetruecolor($newWidth, $newHeight); //创建图片 $back_color = hexrgb($back_c,rgb); //取背景颜色 $back = imagecolorallocate($image, $back_color['r'], $back_color['g'], $back_color['b']); //背景颜色 白色 imagefilledrectangle($image, 0, 0, $newWidth - 1, $newHeight - 1, $back); //背景填充 if($is_border){ $border_color = hexrgb($border_c,rgb); //取边框颜色 $border = imagecolorallocate($image, $border_color['r'], $border_color['g'], $border_color['b']); //边框颜色 imagerectangle($image, 0, 0, $newWidth - 1, $newHeight - 1, $border); //画边框 } if($is_logo){ $srcX = $str_width+10; //Email图片X轴位置 $srcY = ($newHeight - $srcHeight)/2; //Email图片Y轴位置 ImageCopy($image, $origImg, $srcX,$srcY,0,0,$srcWidth,$srcHeight); //将Email图片复制到LOGO上 } $font_color = hexrgb($font_c,rgb); //取字体颜色 $color = imagecolorallocate($image, $font_color['r'], $font_color['g'], $font_color['b']); //字体颜色 $str_x = $str_height+($newHeight-$str_height)/2; if(!$is_logo) $str_x-=2; //字体高度修正 imagettftext($image, $font_size, 0, 6, $str_x, $color, $font_url, $username); //将文字写到图片上 //输出图片 $filename = time(); $filedir = date("ymd",$filename); if(!file_exists($picdir."/".$filedir)){ //生成图片存储目录,按月份分开存储 mkdir($picdir."/".$filedir); } header("Content-type: image/png"); imagepng($image,$picdir."/".$filedir."/".$filename.".png"); //如果要将图片存在本地,打开此选项 imagedestroy($image); header("location: ?show=".$filename); exit; }elseif($username==""){ $filename = "images/taddyshen.png"; $type = 4; }else{ $filename = "images/error.png"; $type = 4; } }else{ $filename = "images/error.png"; $type = 4; } ?> Gramik.pl email signature generator
Image Address
HTML code