Drew LeSueur drewlesueur

drewlesueur / image_functions.php

Created November 17, 2010 03:42

Simple image manipulation functions for php

	public static function resize_image($image, $w, $h) {
	$ret = imagecreatetruecolor($w, $h);
	imagealphablending( $ret, false );
	imagesavealpha( $ret, true );
	imagecopyresampled($ret, $image, 0, 0, 0, 0, $w, $h, imagesx($image), imagesy($image));
	//imageantialias($ret,true);
	return $ret;
	}

	public static function overlay_image($image, $overlay, $x, $y) {

drewlesueur / csv_to_array.php

Created November 17, 2010 03:42

Simple Csv parser for PHP <= 5.2

	public static function csv_to_array($csv) {
	if (substr($csv,-1) != "\n" && substr($csv,-1) != "\r") {
	$csv .= "\n";
	}
	$len = strlen($csv);

	$table = array();
	$cur_row = array();
	$cur_val = "";
	$state = "first item";

drewlesueur / CRUD-nodejs-mongodb.coffee

Created October 2, 2010 09:29

Mongo db crud example

	#Examples of crud operations on node.js using node-mongodb-native (in coffeescript)

	mongo = require("mongodb")
	host = 'localhost'
	port = mongo.Connection.DEFAULT_PORT

	this.ObjectID = mongo.ObjectID
	this.db = new mongo.Db 'mydb', new mongo.Server(host, port, {}), {}

drewlesueur / php_automator.php

Created September 30, 2010 00:22

PHP Automater

	<?php
	//Use this script to automatically log into a site and grab protected info.
	//code modified from
	// http://www.knowledgesutra.com/forums/topic/38162-automatic-login-using-curl/
	//see also
	//http://unitstep.net/blog/2009/05/05/using-curl-in-php-to-access-https-ssltls-protected-sites/
	// INIT CURL
	$ch = curl_init();
	//needed for https
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);

drewlesueur / chrome.html

Created June 4, 2010 08:14

drag and drop files chrome

kennethkalmer / gist:278814

Created January 16, 2010 13:14

node.js SMTP Server

	/*

	smtpd.js is SMTP server written for node.js

	MIT License
	*/

	var tcp = require('tcp');
	var sys = require('sys');