/* Example: */
$parse_this = "This text has some \"DOBLE QUOTED PARTS WITH \$vars AND \\e\\s\\capes ON IT\", along with some 'single quoted text too with futile e\\s\\c\\a\\p\\e\\s'\"(because they don't work on single quotes)\" and some \$variable_names\n";
echo $parse_this;
$triggers = array("\\" => "escape", '"' => "doublequote", "'" => "singlequote", '$' => "dollarsign");
// first character intentionally left blank to add 1 to position count of the
// rest
$alpha = " abcdefghijklmnñopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_0123456789";
$stored = "";
for ($i = 0; $i < strlen($parse_this); $i++) {
$char = $parse_this[$i];
if (isset($triggers[$char])) {
$state->trigger($triggers[$char]);
} else {
$state->trigger(strpos($alpha, $char) ? "alpha" : "nonalpha");
}
if (!$state->changed() || $state->previous() == "escaped") {
$stored .= $char;
} elseif ($state->state() == "escaped") {
} else {
switch ($state->previous()) {
case "idle":
$stored = "";
break;
case "symbol":
echo "--> symbol: " . $stored . "\n";
$stored = "";
break;
case "variable":
echo "--> variable: " . $stored . "\n";
$stored = "";
break;
