ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題)
今天在用條碼機讀取後送出表單,結果在 IE 網頁一直有問題,而在 firefox 及 Chrome 都沒有問題,查找的結果,才知道,原來用條碼讀取時,會直接送出 Enter,做送出表單的動作,因為我有用 submit 的 value 值,判斷新增或刪除的動作.
測試的結果,在 IE 用 Enter 送出表單,是不會將 submit 的值送出,所以判斷一直出錯,而 firefox,Chrome 用 Enter 送出表單,是會將 submit 的值送出,所以就沒有問題.
解決方法:不要用 submit 值判斷,而是增加一個 <input type='hidden' ....>做為判別.
迴響
ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題) | 豬窩
I am now not positive where you're getting your information, but good
topic. I must spend some time finding out much
more or understanding more. Thanks for excellent info
I used to be on the lookout for this info for my mission.
ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題) | 豬窩
This is very attention-grabbing, You are
an overly skilled blogger. I've joined your rss feed and look ahead to in the hunt for
more of your excellent post. Also, I have shared your site in my social networks
ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題) | 豬窩
Simply wish to say your article is as astonishing.
The clarity in your post is just nice and i could assume you're an expert on this subject.
Fine with your permission allow me to grab your RSS feed to keep up to date with forthcoming post.
Thanks a million and please carry on the gratifying work.
ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題) | 豬窩
I do not even know how I ended up here, but I thought this post
was great. I don't know who you are but
certainly you're going to a famous blogger if you aren't already
;) Cheers!
ie ,firefox 在 form 表單按 Enter 的差別 (用條碼機的問題) | 豬窩
It's going to be ending of mine day, except before ending I am reading this enormous post
to increase my experience.