Folders / Files -- href

rbvinc · January 14, 2010

I 'googled' the followind code, "php / folders / href" links.

With "Respect" to who ever created this, I am trying to

learn php / folders / href links. Thank you to you.

This code does all the job all the way, but at the end, the

file names are not ending up with <a href=....> link,

where I can click on these last step files and open it.

(Mostly I have pdf files). As well image is not showing

at the end step infront of the file name. (This code

involves Javascript also).

Need expertise help to do what I am looking for.

Please check the code and please fix it.

Thank you in advance.

*********************

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

<head>

<title>Untitled</title>

</head>

<?

//default directory when the text field has no input

$def='C:/';

// directory path can be either absolute or relative

function lister($dirPath){

// open the specified directory and check if it's opened successfully

if ($handle=opendir($dirPath)) {

// keep reading the directory entries 'til the end

while (false !== ($file = readdir($handle))) {

// just skip the reference to current and parent directory

if ($file != "." && $file != "..") {

if (is_dir("$dirPath/$file")) {

// found a directory, do something with it?

echo '<img src="icons/fRed.png"/><a href="#" onclick="javascript: r(\''.$dirPath.$file.'/\'); d()">'.$file.'</a><br/>';

} else {

// found an ordinary file

$extensions=array('doc','jpg','png','pdf','xls');

$ext=$file;

$pos=strrpos($ext,'.');

$ext=substr(substr($ext,$pos),1);

if(in_array(strtolower($ext),$extensions)){

echo '<img src="icons/'.$ext.'.png"/> '.$file.'<br/>';

}else{

echo '<img src="icons/aGreen.png"/> '.$file.'<br/>';

}

// ALWAYS remember to close what you opened

closedir($handle);

}

?>

<html>

<head>

<title>List Contents</title>

function r(dir){

document.lister.directory.value=dir;

}

function d(){

document.lister.submit();

}

</script>

</head>

Directory:<br/>

</form>

</div>

</td>

You are currently at:<br/>

<?php

#show the breadscrumbs so as to navigate to the last directory.

$path=explode('/',$_POST['directory']);

$it=count($path);

for($i=1;$i<$it;$i++){

echo '<a href="#" onclick="r(\'';

for($j=0;$j<$i;$j++){

echo $path[$j].'/';

}

echo '\'); d();">';

echo '<font color=red>'.$path[$i-1].'</font>';

echo '</a> <img src="icons/bBlue.png"/>';

}

?>

</div>

address: <input type="text" style="height: 22px; width: 600px;" value="<?=$_POST['directory']?>"/>

<br/>

<?php

if($_POST['directory']==''){

lister($def);

}else{

lister($_POST['directory']);

}

?>

</td>

</tr>

</table>

</body>

</html>

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Folders / Files -- href

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