为何时间字段为空时出现错误?
这样获得时间:
rs("gdate")=request.form("year3") & "-" & request.form("month3") & "-" & request.form("day3")
但我又想让这个时间文本框可以为空.不填数据时,出现这样的错误:该如何办?我已经设"gdate"为非必填字段.
错误类型:
Provider (0x80020005)
/guest/save.asp, 第 29 行(也就是上面的这一行)
浏览器类型:
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; MyIE2; Assistant 1.0.2.4)
页:
POST 285 bytes to /guest/save.asp
POST 数据:
ywy=555&year=2002&month=2&day=2&htqd=%B7%F1&gcompany=2222&dj=%D6%D8%B5%E3&address=2&frdb=22&tel=22&zip=2&fax=2&email=2&year1=2002&month1=2&day1=2&gm=%B4%F3&ys=22&jj=3&xq=3&gainst=3&year2=2001&month2=2 . . .