apple
Aug 10 2006, 12:03 PM
I want to display the contents of a directory.. i have the following code.. It gives the output in one column only... like file1 file2 file3 file4 . . . . . Since there are lot of files so this column gets very long..i want to display the x number of files in each column.. like if there are 22 files.. then file 1 file 11 file 21 file 2 . file 22 file 3 .. . . . file 10 file 20 This was just an example..I know it can be done by using <td> but i dont know how to do it with loop. Please help me. QUOTE
$dir = './'; $handle = opendir($dir); //$count = 0; while (($file = readdir($handle)) !== false) { if ( !in_array($file, array('.', '..') ) ) { echo basename($file, '.php') ."<br />\n"; //$count++; } } //print "$count"; closedir($handle);
Reply
anonymal
Aug 14 2006, 10:18 AM
Here's another one:
QUOTE function dirList ($directory) {
// create an array to hold directory list $results = array();
// create a handler for the directory $handler = opendir($directory);
// keep going until all files in directory have been read while ($file = readdir($handler)) {
// if $file isn't this directory or its parent, // add it to the results array if ($file != '.' && $file != '..') $results[] = $file; }
// tidy up: close the handler closedir($handler);
// done! return $results;
} But I want somebody to help me on haw to delimit the number of items I want to be displayed in this code. I mean I want to put Next and Previous buttons. dividing the results through paging.
Reply
electron
Aug 15 2006, 05:15 AM
Thats simple. You could limit it with the number of files you want to display and then using the GET VAR get the page number accordingly and then show the results.
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