03 2011 档案

[JavaScript] onkeypress and onchange event
摘要：onkeypress occurs when a keyboard key is pressed or held downonchange occurs when the content of a field changesOk, let's go further. If you want to validate the character number limitation of one tex... 阅读全文
posted @ 2011-03-18 17:49 On the road.... 阅读(237) 评论(0) 推荐(0)
The ltrim/rtirm cannot remove the space of data?
摘要：Today, I met one strange problem; when the following T-SQL statement was executed, the desired result was not presented: What happened to the ltrim and rtrim, I copied the value of '105151 ' and then ... 阅读全文
posted @ 2011-03-16 15:00 On the road.... 阅读(264) 评论(0) 推荐(0)