FIXED!
Feel free to use my code, no need to cite my work. There was no problem, just that the image size was too small and some weren't showing up. duh.
I will change the size from 100px to 500px for anyone who wants to use this code.
Have fun
我正在尝试使用互联网上提供的一些开放代码来制作随机闪存生成器。
原始代码：
<?php
$imglist='';
//$img_folder is the variable that holds the path to the swf files.
// see that you dont forget about the "/" at the end
$img_folder = "images/";
mt_srand((double)microtime()*1000);
//use the directory class
$imgs = dir($img_folder);
//read all files from the directory, ad them to a list
while ($file = $imgs->read()) {
if (eregi("swf", $file))
$imglist .= "$file ";
} closedir($imgs->handle);
//put all images into an array
$imglist = explode(" ", $imglist);
$no = sizeof($imglist)-2;
//generate a random number between 0 and the number of images
$random = mt_rand(0, $no);
$image = $imglist[$random];
//display random swf
echo '<embed src="'.$img_folder.$image.'" quality="high"
pluginspage="http://www.macromedia.com/go/getflashplayer"
type="application/x-shockwave-flash" width="100"
height="100"></embed>';
?>
我修改后的代码：
<?php
$imglist='';
//$img_folder is the variable that holds the path to the swf files.
// see that you dont forget about the "/" at the end
$img_folder = "../files/flash/";
mt_srand((double)microtime()*1000);
//use the directory class
$imgs = dir($img_folder);
//read all files from the directory, ad them to a list
while ($file = $imgs->read()) {
if (preg_match("/(swf)/i", $file))
$imglist .= "$file ";
} closedir($imgs->handle);
//put all images into an array
$imglist = explode(" ", $imglist);
$no = sizeof($imglist)-2;
//generate a random number between 0 and the number of images
$random = mt_rand(0, $no);
$image = $imglist[$random];
//display random swf
echo '<embed src="'.$img_folder.$image.'" quality="high"
pluginspage="http://www.macromedia.com/go/getflashplayer"
type="application/x-shockwave-flash" width="500"
height="500"></embed>';
?>
起初我在第 11 行遇到了 ergi 的问题，有人告诉我用 preg 替换它，我通过并想通了。
我加载了我的随机页面（http://www.nsgaming.us/random/），它闪烁了几分之一秒，这是我在文件夹中的一个随机 flash 对象，但现在它什么也没显示。
请帮忙？
我的索引显示如下：
<html>
<head>
<title>test</title>
<?php
include("../menu.php");
include_once('random2.php');
?>
</head>
<body>
<p>This is the random page.</p>
<p>I am planning on having random flash objects load here but still working on it.</p>
</body>
</html>
请记住，我是网页设计、HTML 和 PHP 方面的新手。如果你能试着不要因为我做了一些愚蠢的事情而对我大喊大叫，这可能就是发生了什么。