类调用声明 ~~~ $T_C = new tool\char(); $T_F = new tool\file(); $T_I = new tool\ip(); $T_R = new tool\rand(); $T_T = new tool\time(); $T_Z = new tool\zip(); $T_D = new tool\distance(); $T_J = new tool\jizhan(); $T_M = new tool\market(); ~~~