directory - php "is_dir" file listings for Intranet site -


i'm creating test file files located in intranet folder , put icon image next file listed according extension. reason, code not pulling things correctly.

here's screen shot of windows explorer view of files in directory.

enter image description here

and here code:

<?php    $dir="file:///.....to_my_directory"; // directory files stored    if ($dir_list = opendir($dir)) {      while(($filename = readdir($dir_list)) != false) {          if (is_dir($filename)) {       $img = 'folder_img.jpg';     } else {        $filestuff = pathinfo($filename);       $file_ext = isset($filestuff['extension']) ? $filestuff['extension'] : null;       switch($file_ext) {         case 'pdf':         $img = 'pdf_img.jpg';         break;          case 'doc' || 'docx' || 'docm' || 'dotm' || 'dotx':         $img = 'word_img.jpg';         break;          case 'xls' || 'xlsm' || 'xltx' || 'xlam' || 'xlsx' || 'xlm' || 'xlt' || 'xlsb':         $img = 'excel_img.jpg';         break;          case 'txt':         $img = 'txt_file_img.jpg';         break;          case null:         $img = 'blank_file_img.jpg';         break;       }    }    ?> <p><span><img src='<?php echo $img; ?>' height='23px;'/><a href="<?php echo $filename; ?>"><?php echo $filename;?></a></span></p>   <?php   }     closedir($dir_list);   }  ?>

and how looks when run it:

enter image description here

the problem extensions not listed pulling 'microsoft word' icon.

the 'access database' file extension '.mdb' pulling word icon, extension '.mdb_hcu' pulling word icon.

how make blank file option (see switch case answer null)

also, how organize folders listed first , in alphabetical order?

is there plugin allows me achieve easier?

problem can't list case values this:

case 'doc' || 'docx' || 'docm' || 'dotm' || 'dotx':

that evaluated 1 statement evaluate true. extension compare result , unless extension null, case true.

you need list out each case option so:

case 'doc':    //if case 'docx':   //any case 'docm':   //of case 'dotm':   //these case 'dotx':   //are true                //this run     //set image     break;     //up

if of cases true (equal extension), code inside case run until break hit.


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