[求助] 不能打印圖片老大是不是缺少組件呀？

myhsj

$ground_info = getimagesize("1.JPG");
    switch( $ground_info[2]){ //取得背景圖片的格式 {
  case 1 : $tmpl_im = imagecreatefromgif ("1.JPG");break;
        case 2 : $tmpl_im = imagecreatefromjpeg ("1.JPG");break;
        case 3 : $tmpl_im = imagecreatefrompng ("1.JPG");break;
    }
$backColor = @imagecolorallocate($im, 255,255,255);  //分配背影色為白色
$textcolor = @imagecolorallocate($im, 0, 0, 0); //文本色

$str = file_get_contents("[url=http://ditu.google.cn/staticmap?center=".$rows[]http://ditu.google.cn/staticmap?center=".$rows['lat'].",".$rows['lng']."&zoom=14&size=255x255&maptype=mobile&markers=".$rows['lat'].",".$rows['lng'[/url]]);
$google_map_im = @imagecreatefromstring($str);
@imagefilledrectangle($tmpl_im,0,150,0,121,$backColor);
imagecopyresampled ($tmpl_im, $google_map_im, 20, 400, 0, 0, 255, 255, 255, 255 );
//開(kāi)始生成繪制圖
header('Content-Type: image/jpeg');
    imagejpeg($tmpl_im);
    imagepng($tmpl_im);
    imagedestroy($tmpl_im);



請(qǐng)老大幫幫我，是不是缺少什么組件呀，我安裝的是lamp|lnmp|lnamp|一鍵安裝包