本文章提供一款php目录管理程序,他可以对目录下的文件,文件夹,等各种文件进行管理删除操作,可以支持无限级目录的管理,代码如下:

1. <?php
2. include("class.php");
3. $path = $_get['path'];
4. if($path == ""){
5. $path = "dir";
6. }else{
7. if(!strstr($path,"dir")){
8. $path = "dir/".$path;
9. }else{
10. $path = $path;
11. }
12. }
13. $newdir = new dirver();
14. $newdir -> setpath($path);
15. $newdir -> dirdata();
16. $files = $newdir -> getfiles();
17. $dirs = $newdir -> getdirs();
18. //print_r($files);
19. //print_r($dirs);
20. echo('<link href="style.css" rel="stylesheet" type="text/css" />');
21. $max = 3;
22. $j = 0;
23. if(count($dirs) == 2){
24. echo'<table width="800" cellpadding="5" cellspacing="5"><tr>';
25. print("<td width='33%'><img src='type/dir.png'/>");
26. print('<a href="test.php?path='.$path."/".$dirs[0].'">');
27. print($dirs[0]);
28. print('</a>');
29. print("</td>");
30. print("<td width='33%'><img src='type/dir.png'/>");
31. print('<a href="test.php?path='.$path."/".$dirs[1].'">');
32. print($dirs[1]);
33. print('</a>');
34. print("</td>");
35. print("<td width='33%'>");
36. print("&nbsp;&nbsp;");
37. print("</td>");
38. echo '</tr></table>';
39. }else{
40. echo'<table width="800" cellpadding="5" cellspacing="5"><tr>';
41. while($j <= (count($dirs) -1)){
42. print("<td ><img src='type/dir.png'/>");
43. print('<a href="test.php?path='.$path."/".$dirs[$j].'">');
44. print($dirs[$j]);
45. print('</a>');
46. print("</td>");
47. if(($j + 1) % $max == 0){
48. echo '</tr>';
49. if(($j + 1) != count($dirs)){
50. echo '<tr>';
51. }
52. }
53. $j++;
54. }
55. echo '</tr></table>';
56. }
57. $i = 0;
58. if(count($files) == 2){
59. echo'<table width="800" cellpadding="5" cellspacing="5"><tr>';
60. print("<td width='33%'><img src='type/".$newdir -> getfiletype($files[0]).".png'/>&nbsp;");
61. print($newdir -> change2line($files[0]));
62. print("</td>");
63. print("<td width='33%'><img src='type/".$newdir -> getfiletype($files[1]).".png'/>&nbsp;");
64. print($newdir -> change2line($files[1]));
65. print("</td>");
66. print("<td width='33%'>");
67. print("&nbsp;&nbsp;");
68. print("</td>");
69. echo '</tr></table>';
70. }else{
71. echo'<table width="800" cellpadding="5" cellspacing="5"><tr>';
72. while($i <= (count($files) -1)){
73. print("<td width=100><img src='type/".$newdir -> getfiletype($files[$i]).".png'/>&nbsp;");
74. print($newdir -> change2line($files[$i]));
75. print("</td>");//开源代码phpfensi.com
76. if(($i + 1) % 3 == 0){
77. echo '</tr>';
78. if(($i + 1) != count($files)){
79. echo '<tr>';
80. }
81. }
82. $i++;
83. }
84. echo '</tr></table>';
85. }
86. ?>

class.php,代码如下:

1. <?php
2. class for php4.x
3. class dirver{
4. /class var/
5. var $path;
6. var $flies;
7. var $dirs;
8. /
9. function dirver(){
10. $this -> path = "";
11. $this -> files = array();
12. $this -> dirs = array();
13. }
14. function dirdata(){
15. if(isset($this -> path)){
16. $handle = dir($this -> path);
17. while(false !== ($data = $handle -> read())){
18. if(is_dir($this -> connectname($this -> path,$data)) && $data != "." && $data != ".."){
19. $this -> dirs[] = $data;
20. continue;
21. }
22. if($data != "." && $data != ".." && is_file($this -> connectname($this -> path,$data))){
23. $this -> files[] = $data;
24. continue;
25. }
26. }
27. $handle -> close();
28. }else{
29. return false;
30. }
31. }
32. function setpath($src){
33. if($src != ""){
34. $this -> path = $src;
35. }else{
36. return false;
37. }
38. }
39. /
40. function connectname($path,$name){
41. return $path."/".$name;
42. }
43. /
44. function change2line($name){
45. $basename = explode(".",$name);
46. $basename = $basename[0];
47. $tmp = $this -> path."/".$name;
48. $tmp = '<a href="'.$tmp.'" target="_blank">'.$basename.'</a>';
49. return $tmp;
50. }
51. function getfiletype($file){
52. if($file != ""){
53. $tmp = explode(".",$file);
54. $type = $tmp[count($tmp)-1];
55. return $type;
56. }
57. }
58. function getfiles(){
59. return $this -> files;
60. }
61. function getdirs(){
62. return $this -> dirs;
63. }
64. //
65. }
66. ?>