php 读取目录所有文件信息dir（）
- <?php
- set_time_limit(0);
- function tree($directory)
- {
- $mydir=dir($directory);
- echo "<ul> ";
- while($file=$mydir->read()){
- if((is_dir("$directory/$file")) AND ($file!=".") AND ($file!=".."))
- {
- echo "<li><font color='#ff00cc'><b>$file</b></font></li> ";
- tree("$directory/$file");
- }
- else
- {
- echo "<li>$file</li> ";
- }
- }
- echo "</ul>
- ";
- $mydir->close();
- }
- //start the program
- echo "<h2>目录为粉红色</h2>
- ";
- tree(".");
- ?>