Code Examples -> A File Browser Class.To Read Drives,Directories and Files .Files writing is also possible

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PHP Code Examples

Title :	A File Browser Class.To Read Drives,Directories and Files .Files writing is also possible
Categories :	PHP, PHP Classes, Filesystem	Vivek Ramnath
Date :	Aug 07th 2004
Grade :	2 of 5 (graded 8 times)
Viewed :	11442
File :	3971.php
Images :	No Images for this code example.

Search :	More code by Vivek Ramnath
Action :	Grade This Code Example
Tools :	My Examples List

Code

This class is designed for reading drives ,directories and Files.
Files writing is also possible

Hope this function works well with remote files.(iff u have the permissions to access it)
for entering username & password u can use
http://uname:password@domain.com/ am not sure please check this format
ftp://uname:password@ftp.com/ am not sure please check this format

<?
Class FileBrowser
{
var $fval=0;
function dir_read($f_name) // Function to read directories
{
if ($handle = opendir($f_name))
{
print( "<html><B>Directory Name:".$f_name."<B><BR>");
print("<B>Files in the directory:<BR>");
print("<form method=\"POST\" action=\"ex.php\">");
print("<select size=1 name=fname>");
while (false !== ($file = readdir($handle)))
{
if ( $fval>1)
{
if (is_file($file))
{
print("<option value=\"$f_name"."/$file\" >".$file."</option>\n");
}
else
{
print("<option value=\"$f_name"."/$file\"><a href=\"dir2box.php?fname=\"$f_name"."$file\">$file</a></option>\n");
}
}
else
{
if (is_file($file))
{
print("<option value=\"$f_name"."$file\" >".$file."</option>\n");
}
else
{
print("<option value=\"$f_name"."$file\"><a href=\"dir2box.php?fname=\"$f_name"."$file\">$file</a></option>\n");
}
}
$fval=$fval+1;
}

print("</select>");
print("<input type=hidden name=path value=$fname>");
print("<input type=\"submit\" value=\"OPEN\" name=B>");
print("</form></html>");
closedir($handle);
}
else
{
print("Unknown Error");
}
}

function file_read($f_name) //Function to Read Files
{
$kk=$f_name;
print($kk);
if(is_dir($kk)!=TRUE && $f_name!="." && $f_name!="..")
{
$fp=fopen($kk,"r");
print($kk);
$dr=file_get_contents($f_name);
rewind($fp);
fclose($fp);
print("<html><title>Contents of $kk</title><body bgcolor=black >");
print("<font face=Tahoma color=blue><form method=\"POST\" action=save.php><textarea rows=23 name=b1 cols=79> ".$dr." </textarea><input type=\"Submit\" value=Save ><input type=hidden name=path value=$kk>");
print("</form></font></body></html>");
}
else if (is_dir($kk)==TRUE && $f_name!="." &&$f_name!="..")
{
$fname=$kk;
FileBrowser::dir_read($fname);
}
else if ($f_name=="."||$f_name=="..")
{
print("<html>");
print("<script language=\"JavaScript\">history.back(-2)</script>");
print("</html>");
}
}
function file_save($path) //Function to save the file. The matter stored in the textbox.
{
$bb=$path;
$save=$b1;
$pt1=80;
if (ereg("http://",$bb)|| ereg("ftp://",$bb))
{
$ft=fopen($path,"w",$pt1);
$bw=fwrite($ft,$save,$k);
print("<HTML><title>FILE SAVED</title><BODY><font face=Comic Sans color=Blue><b>File Successfully Saved<b></font></body></html>");
}
else
{ $fo=fopen($path,"r");
fseek($fo,0,SEEK_END );
$n=ftell($fo);
print("Writing ".$n."Bytes");
fclose($fo);
$fo=fopen($path,"w");
fwrite($fo,$save);
fclose($fo);
print("<HTML><title>FILE SAVED</title><BODY><font face=Comic Sans color=Blue><b>File Successfully Saved<b></font></body></html>");
}
}
}
?>

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User Comments

Shea Sollars wrote :1348
This deserves a low rate. It was not the whole program, the class was not explained, and there are many bugs. Maybe explain what "print("<form method=\"POST\" action=\"ex.php\">");" is all about, and "print("<option value=\"$f_name"."/$file\"><a href=\"dir2box.php?fname=\"$f_name"."$file\">$file</a></option>\n");" is, it would be alot better. I mean, what is "dir2box.php" and "ex.php" all about?!