Dpictp="gif|jpg|jpeg|bmp"
Dpicsz=10000
Dswfsz=10000
Dmedtp="rm|mp3|wav|mid|midi|ra|avi|mpg|mpeg|asf|asx|wma|mov"
Dmedsz=20000
Daddtp="rar|zip|pdf|doc|xls|ppt|chm|hlp"
Daddsz=10000