Changeset 9090 for temp/trunk/data/class

Timestamp:

2006/11/27 10:54:15 (20 years ago)

Author:

kakinaka

Message:

blank

File:

• temp/trunk/data/class/SC_Image.php (modified) (1 diff)

temp/trunk/data/class/SC_Image.php

@@ -51 +51 @@
         }
     }
+
+    // ³ÈÂçΨ¤ò»ØÄꤷ¤Æ²èÁüÊݸ
+    function saveResizeImage($file, $zip_scale = 1) {
+        // ¥Ç¥£¥ì¥¯¥È¥ê¼èÆÀ
+        $dir = dirname($file);
+        
+        // ¸µ²èÁü¥µ¥¤¥º¤ò¼èÆÀ
+        list($src_w, $src_h) = getimagesize($file);
+    
+        // °µ½ÌΨ»ØÄê
+        $zip_width = $src_w * $zip_scale;
+        $zip_height = $src_h * $zip_scale;
+        
+        // °µ½ÌÀè²èÁü
+        $dst_im = imagecreatetruecolor($zip_width, $zip_height);    
+        imagecopyresampled($dst_im, $file, 0, 0, 0,0, $zip_width, $zip_height, $src_w, $src_h);
+
+        // ²èÁü½ÐÎÏ
+//      header("Content-Type: image/gif");
+//      ImageGIF($dst_im);
+//      ImageDestroy($dst_im);
+        
+        // °ì°Õ¤ÊID¤ò¼èÆÀ¤¹¤ë¡£
+        $uniqname = date("mdHi") . "_" . uniqid("");
+        $filename = $uniqname . ".gif";
+        $path = $dir . $filename;
+        if(is_dir($dir)) {
+            ImageGIF($dst_im, $path);
+            return $path;
+        }
+        
+        print("²èÁü¤ÎÊݸ¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£");
+        return "";
+    }
 }
 ?>