cameronjacobson

<?php
// convert utf8 character to its unicode code point
function utf8decode($chr){
    switch(strlen($chr)){
        case 1:
            $x = unpack('c',$chr);
            $dec = $x[1] & 127;
            break;
        case 2:
            $x = unpack('c*',$chr);

cameronjacobson

<?php

// 160x120 image pixel dimensions

// PPM Header
echo "P3\n";
echo "160 120\n";
echo "255\n";

$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);