+
+ function stat_set($stat) {
+ $this->stat = "$stat";
+
+ /*
+ if (validate_sess($this->sess)) {
+ $fp = fopen(PROXY_PATH."/".$this->sess.".stat", 'w');
+ fwrite($fp, sprintf("%s\n",$this->stat));
+ fclose($fp);
+ }
+ */
+ }
+
+ function step_set($step) {
+ $this->step = $step;
+
+ if (validate_sess($this->sess)) {
+ $fp = fopen(PROXY_PATH."/".$this->sess.".step", 'w');
+ fwrite($fp, pack("l",$this->step), 4);
+ fclose($fp);
+ }
+ }
+
+ function step_inc() {
+ $this->step++;
+
+ if (validate_sess($this->sess)) {
+ $fp = fopen(PROXY_PATH."/".$this->sess.".step", 'w');
+ fwrite($fp, pack("l",$this->step), 4);
+ fclose($fp);
+ }
+ }