错误的参数数量或无效的属性分配 [英] Wrong number of arguments or invalid property assignment

问题描述

我有一个功能

Hi,

I have a function

<IMG id="imgClose" onmouseover="javascript:mouseOver(this,'28 outerClose_on.GIF')" title="Close (Esc)"

							style="CURSOR: hand" onclick="javascript:CloseWindow();" tabIndex="5"  önmouseout="javascript:mouseOut(this,'28 outerClose_off.GIF')"

							src="../AxCommon/Images/28 outerClose_off.GIF" tag="4">

function mouseOver(img,name)
        {
        //debugger
            img.src = '../AxCommon/Images/' + name;
            img.style.cursor = 'hand';
        }

        function mouseOut(img,name)
        {
        //debugger
            img.src = '../AxCommon/Images/' + name;
            img.style.cursor = 'default';
        }

当读取javascript函数时，出现参数错误错误.

I have got an error wrong parameters when javascript function reads.

推荐答案

我没有弄清楚问题出在哪里，只是因为有一种非常方便的方法使用jQuery进行此类操作:
http://api.jquery.com/hover/ [ http://en.wikipedia.org/wiki/JQuery [ http://docs.jquery.com/Tutorials:How_jQuery_Works [ http://docs.jquery.com/Tutorials [ http://docs.jquery.com/Main_Page [

I did not figure out what''s the problem, just because there is a very convenient way of doing such things, with jQuery:
http://api.jquery.com/hover/[^].

If you need to learn jQuery (highly recommended), please see:
http://en.wikipedia.org/wiki/JQuery[^],
http://docs.jquery.com/Tutorials:How_jQuery_Works[^],
http://docs.jquery.com/Tutorials[^],
http://docs.jquery.com/Main_Page[^].

—SA

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