Various incomplete solutions

ProjectEuler/034/solve.php

@@ -0,0 +1,16 @@
+<?php
+$num = 3;
+$result =0;
+for($num = 3; $num < 99999; $num++) {
+	$sum = 0;
+	foreach(str_split($num) as $digit) {
+		$sum += fact($digit);
+	}
+	if($sum == $num) { $result += $sum;}
+}
+echo $result;
+
+function fact($int){
+	static $facts = array(1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880);
+	return $facts[$int];
+}