Changeset 78Tweet

Timestamp:

11/23/05 15:19:58 (7 years ago)

Author:

sam

Message:

• commented a few functions and got rid of image_list().

File:

• trollforge/lastmeasure/index.php (modified) (4 diffs)

trollforge/lastmeasure/index.php

@@ -12 +12 @@
 $music = $_GET['music'];
 
-function list_images() {
-   global $files;
-   $files = array();
-   $dh = opendir('images/');
-   while(($file = readdir($dh)) != false) {
-      $ext = substr($file, -3);
-      if($ext == 'jpg' || $ext == 'gif') {
-         $files[] = 'images/'.$file;
+/* Print a random image name, with its 'image/' prefix. */
+function random_image() {
+   static $imagelist = null;
+   if(!$imagelist) {
+      $imagelist = array();
+      $dh = opendir('images/');
+      while(($file = readdir($dh)) != false) {
+         $ext = substr($file, -3);
+         if($ext == 'jpg' || $ext == 'gif') {
+            $imagelist[] = $file;
+         }
       }
    }
    closedir($dh);
-}
-
-function random_image() {
-   global $files;
-   echo $files[rand(0,count($files)-1)];
-}
-
+   echo 'images/'.$imagelist[rand(0,count($imagelist)-1)];
+}
+
+/* Output an <object> whose sole purpose is to play the "hey everybody, I'm
+ * watching gay porno!" sound. */
 function hey_everybody() { ?>
   <object classid= "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
@@ -125 +126 @@
 <?php
 }
-
-/* Initialise shit */
-list_images();
 
 ?>
@@ -198 +196 @@
     <input type="submit" value="CLICK ME" name="CLICK ME"
            style="width: 2000px; height: 2000px;
-                  background-image: url('<?php random_image($files);?>');"
+                  background-image: url('<?php random_image();?>');"
            src="<?php random_image();?>" height="300" width="300"
            onMouseOver="if(is_ie) {showModelessDialog('index.php?procreate=1');
@@ -208 +206 @@
                        return true; } else{procreate();}
                        playBall();return true;">
-    <img src="<?php random_image($files);?>"
+    <img src="<?php random_image();?>"
          onMouseOver="if(is_ie) {showModelessDialog('index.php?procreate=1');
                       return true; } procreate();playBall();return true;"