imagecreatefromjpeg問題[圖像不顯示]

我試圖做一個簽名創建者，除了圖像創建部分，一切似乎都在工作，它顯示了死圖像圖標。imagecreatefromjpeg問題[圖像不顯示]

下面是代碼

<?php 
define('IP', '62.210.182.42'); 
include "koneksi.php"; 
if(isset($_GET['user'])) 
{ 
    $query = $koneksi->prepare("select * from `playerdata` where `user` = ?"); 
    $query->execute(array($_GET['user'])); 
    $data = $query->fetch(); 
    $font_dir = 'fonts/'; 
    $text = 'Undefined'; 
    $font = 'Transformers Movie.ttf'; 
    $font2 = 'pricedown bl.ttf'; 

    if($query->rowCount() > 0) 
    { 
     $type_space = imagettfbbox(25, 0, $font_dir.$font, $text); 

     $image_width = abs($type_space[4] - $type_space[0]) + 20; 
     $image_height = abs($type_space[5] - $type_space[1]) + 20; 

     $im = imagecreatefromjpeg("img/signature.jpg"); 

     imagesavealpha($im, true); 
     imagealphablending($im, true); 

     $bg = imagecolorallocatealpha($im, 255, 255, 255, 127); 
     $putih = imagecolorallocate($im, 255, 255, 255); 
     $hitam = imagecolorallocate($im, 0, 0, 0); 
     $abu = imagecolorallocate($im, 0, 100, 255); 
     $biru = imagecolorallocate($im, 245, 184, 0); 
     imagefill($im, 0, 0, $bg); 
     function CreateTitle($name = "Undefined", $title = "GG Player") 
     { 
      $size_title = 20; 
      global $hitam, $putih, $font, $font_dir, $im, $biru, $font2; 
      $gambat = imagettftext($im, $size_title, 0, 26, 30, $hitam, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title, 0, 27, 31, $hitam, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title, 0, 28, 32, $hitam, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title, 0, 29, 34, $hitam, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title, 0, 25, 29, $biru, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title, 0, 25, 29, $biru, $font_dir.$font2, $name); 
      $gambat = imagettftext($im, $size_title-6, 0, 250, 27, $hitam, $font_dir.$font2, $title); 
      $gambat = imagettftext($im, $size_title-6, 0, 251, 28, $hitam, $font_dir.$font2, $title); 
      $gambat = imagettftext($im, $size_title-6, 0, 252, 29, $hitam, $font_dir.$font2, $title); 
      $gambat = imagettftext($im, $size_title-6, 0, 253, 30, $hitam, $font_dir.$font2, $title); 
      $gambat = imagettftext($im, $size_title-6, 0, 250, 27, $biru, $font_dir.$font2, $title); 
      $gambat = imagettftext($im, $size_title-6, 0, 250, 27, $biru, $font_dir.$font2, $title); 

     } 

     function CreateStats($nomer = 1, $baris = 1, $name, $size_title = 18) 
     { 
      $width = 60; 
      $height = 31; 
      global $biru, $hitam, $font, $font_dir, $im, $biru; 
      for($a = 1; $a < $nomer; $a++) 
       $width+=19; 
      for($a = 1; $a < $baris; $a++) 
       $height+=130; 
      $gambat = imagettftext($im, $size_title-5, 0, $height + 1, $width + 1, $hitam, $font_dir.$font, $name); 
      $gambat = imagettftext($im, $size_title-5, 0, $height + 2, $width + 2, $hitam, $font_dir.$font, $name); 
      $gambat = imagettftext($im, $size_title-5, 0, $height, $width, $biru, $font_dir.$font, $name); 
     } 

     function CreateIP($ip = IP) 
     { 
      $size_title = 15; 
      global $biru, $hitam, $font, $font_dir, $im, $biru; 
      $gambat = imagettftext($im, $size_title-5, 0, 320, 102, $hitam, $font_dir.$font, $ip); 
      $gambat = imagettftext($im, $size_title-5, 0, 321, 103, $hitam, $font_dir.$font, $ip); 
      $gambat = imagettftext($im, $size_title-5, 0, 322, 104, $hitam, $font_dir.$font, $ip); 
      $gambat = imagettftext($im, $size_title-5, 0, 323, 105, $hitam, $font_dir.$font, $ip); 
      $gambat = imagettftext($im, $size_title-5, 0, 320, 102, $biru, $font_dir.$font, $ip); 
      $gambat = imagettftext($im, $size_title-5, 0, 320, 102, $biru, $font_dir.$font, $ip); 
     } 

     if($data['level'] == 1) 
      $title = "Junior Administrator "; 
     else if($data['level'] == 2) 
      $title = "Junior Administrator "; 
     else if($data['level'] == 3) 
      $title = "Moderator"; 
     else if($data['level'] == 4) 
      $title = "Senior Administrator "; 
     else if($data['level'] == 5) 
      $title = "Head Administrator "; 
     else if($data['level'] == 6) 
      $title = "Co-Owner "; 
     else if($data['level'] == 1337) 
      $title = "Owner "; 
     else 
      $title = "YGG Player "; 

     if($data['level'] == 1) 
      $title .= "Basic VIP "; 
     else if($data['level'] == 2) 
      $title .= "Silver VIP "; 
     else if($data['level'] == 3) 
      $title .= "Gold VIP "; 

     if($data['YG'] == 1) 
      $title .= "TG Member"; 
     else if($data['YG'] == 0) 
      $title .= "Not TG"; 

     CreateTitle($data['user'], $title); 
     CreateStats(1, 1, "Score : ".$data['score']); 
     CreateStats(2, 1, "Money : ".$data['money']); 
     CreateStats(3, 1, "Kills : ".$data['kills']); 
     CreateStats(1, 2, "Deaths : ".$data['deaths']); 
     $total = $data['kill']/$data['deaths']; 
     CreateStats(2, 2, "K/D Ratio : ".round($total, 1)); 
     CreateStats(3, 2, "Bank : ".$data['Bank']); 
     CreateIP(); 

     header('Content-type: image/jpeg'); 
     imagejpeg($im); 
    } 
    else 
    { 
     header("Location:signature.html"); 
    } 
} 
?>

爲什麼它不創造的形象？

我不是一個職業球員，如果我犯了錯誤，還是一個新手。

感謝

來源

2015-09-17 David Dejan

首先確保三件事，在你的頭函數調用之前沒有任何類型的輸出，並且你的字體文件名正是你正在使用的，並且在你的服務器上啓用了最重要的gd庫擴展。 –

我如何確保gd lib擴展已啓用？ –

<？php echo phpinfo（）; ？> –

你的問題有一個子問題，即檢查你的GD庫擴展喲可以做如下

<?php echo phpinfo() ; ?>

然後搜索頁面上的GD，你會發現像

來源

2015-09-17 07:47:34

我的GD支持已啓用。 –

文件名稱.ttf或.TTF如何？這會產生問題 –

imagecreatefromjpeg問題[圖像不顯示]

回答

相關問題