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File: dirinfo_sample.php

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  Classes of Mark Quah  >  Dir Info  >  dirinfo_sample.php  >  Download  
File: dirinfo_sample.php
Role: Example script
Content type: text/plain
Description: Sample script with explanation
Class: Dir Info
Listing directories for browsing via Web
Author: By
Last change:
Date: 11 years ago
Size: 5,425 bytes
 

Contents

Class file image Download
<HTML>
<HEAD><TITLE>DIRINFO Class DEMO</TITLE>
</HEAD>
<BODY>
<?php

   
include_once "dirinfo.php";

   
//===== READ DIRECTORY INTO OBJECT
    // define icon images,
    // left hand side= file extension or 'File Folder' or 'default'(unknown')
    // right hand side = image location; look for /icons in Apache
   
$icon = array(
               
'default'=>'none.gif',
               
'File Folder'=>'/icons/dir.gif',
               
'html'=>'/icons/world1.gif',
               
'txt' => '/icons/text.gif');
   
// specify directory to be read and the url path
   
$root_dir = $_SERVER['DOCUMENT_ROOT'];
   
$root_url = "http://".$_SERVER['SERVER_NAME'];
   
// instantiate new class with filter ("*"), icon list, and date format
    // date format is using strftime format
   
$dir = new DIRINFO($root_dir, $root_url, "*", $icon, "%d/%m/%y %H:%M");
?>

<?php
   
//===== DETAIL LISTING =====================================================

    //---- Default listing
   
echo "<H1>Detail Listing: Default</H1>";
   
$dir->DisplayList();
   
//---- Customized Listing
   
echo "<HR><H1>Detail Listing: Customized</H1>";
   
// Define sorting order: file type follows by file name
   
$dir->Sort(array('ftype', 'Name'));
   
// Define columns to display
    // built-in field: Name, Name-url, Attribute, Type, Modified, Created, Accessed
    // Left hand side: field anme
    // Right hand side: descirption to be used for header row display
   
$display=array('Name-url'=>'Name',
                  
"Size"=>"Size",
                
"Type"=>"Type",
               
"Modified"=>"Modified"
           
);
   
// Display it
   
$dir->DisplayList("class='dirinfo' BORDER=1", $display);
   
// Display is tabulated in table
    // we define <TABLE class='dirinfo' BORDER=1>
    // The header row is using <TH> enclosure:
    // thus .dirinfo TH format the header row
    // The icon is using IMG: .dirinfo IMG
    // The link is using A: .dirinfo A
    // Each field is using class as its own name, thus:
    // .dirinfo .Name-url
    // .dirinfo .Size
    // .dirinfo .Type
    // .dirinfo .Modified
?>
<style>
.dirinfo { font: 12pt; font-weight: bold; width: 100%; text-align:center;
            border: none; }
.dirinfo IMG { border:none; height: 15px;}
.dirinfo TH { font: 12pt; background: gray; font-weight: bold;
            border: outset 5}
.dirinfo A { font: 12pt; font-weight: bold;
            height: 15px; border:none; padding: 2px; text-decoration: none}
.dirinfo A:HOVER { background: cyan}
.dirinfo .Name-url { font: 12pt; font-weight: bold; height: 15px;
            width: 30px;
            background: lightyellow;
            text-align:left; padding: 2px; text-decoration: none}
.dirinfo .Size { height: 15px; font:italic
            width: 100px; text-align: right;
            background: lightgreen;
            padding: 2px; text-decoration: none}
.dirinfo .Type { background: yellow}
.dirinfo .Modified { background: darkgreen}
?>

</style>
<?php
   
//===== ICON DISPLAY =======================================================
   
echo "<HR><H1>ICON Display</H1>";
   
// Define sorting order: file type follows by file name
   
$dir->Sort(array('ftype', 'Name'));
   
// define field to be display
   
$display=array('icon'=>'Name',
                  
"Size"=>"Size",
                
"Type"=>"Type",
               
"Modified"=>"Modified"
           
);
   
// display it
   
$dir->DisplayIcon("class='diricon' BORDER=1 WIDTH=80%", 4, $display);

?>
<style>
.diricon { font: 12pt; font-weight: bold; width: 100%; text-align:center;
            border: none; }
.diricon IMG { border: none; height: 50px; text-align:center }
.diricon A { font: 12pt; font-weight: bold;
            height: 15px; border:none; padding: 2px; text-decoration: none}
.diricon A:HOVER { background: cyan}

.diricon SPAN.icon { font: 12pt; font-weight: bold; height: 30px;
            width: 50px; text-align: center;
            background: lightblue;
            padding: 2px; text-decoration: none}
.diricon SPAN.Size { height: 15px; font:italic
            width: 100px; text-align:center;
            background: lightgreen;
            padding: 2px; text-decoration: none}
.diricon SPAN.Type { font: 8pt italic; background: lightgreen;}
.diricon SPAN.Modified { font: 8pt italic; background: lightyellow;}
</style>

<?php
   
//===== ICON DISPLAY =======================================================
   
echo "<HR><H1>Custom Field</H1>";
   
// create a field 'mylink'
   
for ( $i = 0; $i < $dir->no_item; $i ++)
    { switch (
$dir->stat[$i]['Type'])
        { case
'File Folder':
               
$dir->stat[$i]['mylink'] = "Directory: ".
                       
$dir->stat[$i]['fname'];
                break;
            default:
               
$dir->stat[$i]['mylink'] = $dir->stat[$i]['Name-url'];
                break;
        }
    }

   
$display=array(
           
'mylink'=>'My Transform',
           
"Size"=>"Size",
           
"Type"=>"Type",
           
"Modified"=>"Modified"
           
);
   
// Display it
   
$dir->DisplayList("class='dirinfo' BORDER=1", $display);
?>
<style>
.dirinfo .mylink { font: 8pt italic; background: lightyellow;}
</style


</BODY>
</HTML>