php中的Base62类(适用于数值转字符串)

php中的Base62类(适用于数值转字符串)

Base62类源码：

  = "vPh7zZwA2LyU4bGq5tcVfIMxJi6XaSoK9CNp0OWljYTHQ8REnmu31BrdgeDkFs"  base62_encode( = ''(=(()/(62)); >=0; -- = ( / (62,  = .(->, , 1 =  - ( * (62,    base62_decode( = 0 = () - 1(=0; <=; ++ =  + (->, (, , 1)) * (62,  -  (("%f", ), 0, -7

<?
 = 1 =  ->base62_encode() . "\n" ->base62_decode(->base62_encode()) . "\n";