日期:2014-05-16  浏览次数:20569 次

onmouseover 反应慢 一闪就过去 是为啥?
先附上代码 


<table  width="100%" border="0" cellspacing="1" cellpadding="0"  >
                                <tr height="27" align="center" style="color:#fff;">
                                        <td width="17%" height="35" bgcolor="#19283e"        class="th01">a</td>
                                        <td width="33%" height="35" bgcolor="#19283e" class="th01">b</td>
                                        <td width="10%" height="35" bgcolor="#19283e" class="th01">c</td>
                                        <td width="33%" height="35" bgcolor="#19283e" class="th01">d</td>
                                        <td width="8%" height="35" bgcolor="#19283e" class="th01">e</td>
                                </tr>

                                <tr>
                                        <td colspan="7" height="25" align="left" >
                                                <table height="26" width="100%" cellspacing="0" cellpadding="0" style="margin-top:10px; background:url(/images/main/img09.gif);">
                                                        <tr>
                                   &n