JavaScript中的事件键码问题 [英] event keycode issue in javascript

问题描述

< textarea name ="msg" cols = 50önKeydown="Javascript:if(event.keyCode == 13){loadXMLDoc(); rs();}"

在mozillafirefox中不起作用
但使用chrome和IE

<textarea name="msg" cols=50 önKeydown="Javascript: if (event.keyCode==13) {loadXMLDoc();rs();}"

is not working in mozillafirefox
but working in chrome and IE

推荐答案

这是一个已知问题，并且多次讨论 [ window.event.keycode 13韩元"无法在Firefox中工作 [^ ]

另一个有用的链接: http://www.ryancooper.com/resources/keycode.asp [ ^ ]

It is a known issue and multiple discussions[^] can be found on internet.

FF doesn''t use window.event for keypress, but expects the event to be passed as a parameter to the function handling it
Look ''Fang'' answer here for similar discussion on how to handle it: window.event.keycode 13 won''t work in Firefox[^]

Another link that will help: http://www.ryancooper.com/resources/keycode.asp[^]

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