代码:
http://www.bkjia.com/phpjc/738528.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/738528.htmltecharticle代码: convert( = ('b','kb','mb','gb','tb','pb' @ ( / (1024,( = ( ( ,1024)))),2).' '. [ by www.jbxue. humanreadablefilesize( = 1024 = (' ','b kb mb gb tb pb' ( = 0; ; ++ /= ( , 2)...