问题描述
我的应用程序中有一个removeFilter()javascript函数，由于某种原因它没有被调用，并且仅在IE9中引发以下错误.我最初认为这是我的调用代码中的一个错字，但是当我简单地将名称更改为removeFilter()以外的其他名称(例如，applyFilter())时，该功能似乎运行良好.我简单地尝试在函数中打印一些警报，但未调用该函数.请注意，该功能可以在其他IE 7，IE8中正常工作.
I have a removeFilter() javascript function in my application and it is not getting invoked for some reason and throwing the following error ONLY in IE9. I initially thought it be some typo in my invocation code but when i simple change the name to something other than removeFilter() (say for example applyFilter()) the function seems to be working fine. I simple tried printing some alerts within the function and the function was not invoked. Please note the function works fine in other IE 7, IE8.
错误:SCRIPT65535:参数不是可选的
ERRROR: SCRIPT65535: Argument not optional
推荐答案
请参见 http://www.jabcreations.com/blog/internet-explorer-9 -显然removeFilter(和addFilter)是IE 9中保留功能的列表之一.
See http://www.jabcreations.com/blog/internet-explorer-9 -- evidently removeFilter (and addFilter) are among a list of reserved functions in IE 9.
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