David Macedo davidrautert

davidrautert / foldersToArray.php

Created February 1, 2011 19:16

Recursively scan files and folders in a directory, building into either a multidimensional array or flattened array of full paths

	function foldersToArray($path, $flat = false) {
	$folderArray = array();
	if($handle = opendir($path)) {
	while (false !== ($file = readdir($handle))) {
	if($file != '.' && $file != '..') {
	if(!in_array($path.'/'.$file, $folderArray) && is_file($path.'/'.$file)) {
	if($flat) {
	array_push($folderArray, $path.'/'.$file);
	} else {
	array_push($folderArray, $file);

davidrautert / string.prototype.clip.js

Created January 21, 2011 17:18

Reduce a string's length by clipping characters off the end, adding optional characters to the end such as ellipsis

	/*
	** String prototype for clipping text and optionally adding ellipsis
	** Does not modify original variable
	** -Example-
	** var thisStr = 'Some string of text';
	** var newStr = thisStr.clip(10, '...', true); // Some...
	** var newStr = thisStr.clip(15, '...', true); // Some string of...
	*/
	String.prototype.clip = function(len/* Number /, str/ String /, bound/ Boolean */) {
	var origLen = len;

davidrautert / flatten files in folder to array

Created December 1, 2010 17:54

recursive function to find all files in subdirectories and push them into a flat array

	$files = array();
	function returnFiles($dir) {
	global $files;
	$dh = opendir($dir);
	while(false !== ($filename = readdir($dh))) {
	if($filename == '.' \|\| $filename == '..') {
	continue;
	}
	echo $dir.DIRECTORY_SEPARATOR.$filename . "\n";
	if(is_file($dir.DIRECTORY_SEPARATOR.$filename)) {

davidrautert / folder check

Created November 29, 2010 20:53

makes sure the full path we want to work with exists

	function checkFolders($path) {
	$bits = explode(DIRECTORY_SEPARATOR, $path);

	$sandbox = '';
	foreach($bits as $bit) {
	$sandbox .= $bit . DIRECTORY_SEPARATOR;
	if(!is_dir($sandbox)) {
	mkdir($sandbox);
	}
	}