摘要: 1.defineand delvariable  set variablename=variablevalue_in_string  variable name is not case-sensitive, could have embedded spaces, like set test test=t if valuevariablevalue_in_string is emty, the v... 阅读全文
posted @ 2010-01-24 22:53 Zhongjian Zhang 阅读(1151) 评论(0) 推荐(0) 编辑