<script type="text/javascript" language="javascript">function Login()
{
alert(1);
}
</script><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="52%" align="center"><img alt="" id='img1' src="button_08.gif" width="93" height="26" onclick ="javascript:Login();" /></td>
<td width="48%" align="center"><img alt="" src="button_10.gif" width="93" height="26" onclick ="javascript:alert(1);" /></td>
</tr>
</table>onclick ="javascript:Login();"没有反应,而
onclick ="javascript:alert(1);"有反应,求解
{
alert(1);
}
</script><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="52%" align="center"><img alt="" id='img1' src="button_08.gif" width="93" height="26" onclick ="javascript:Login();" /></td>
<td width="48%" align="center"><img alt="" src="button_10.gif" width="93" height="26" onclick ="javascript:alert(1);" /></td>
</tr>
</table>onclick ="javascript:Login();"没有反应,而
onclick ="javascript:alert(1);"有反应,求解
function document.onkeydown()
{ if (event.keyCode == 13)
{ var btn = document.getElementById("img1");
btn.focus();
btn.click();
}
}function Login()
{
alert(1);
}
</script> <table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="52%" align="center"> <img alt="" id='img1' src="button_08.gif" width="93" height="26" onclick ="javascript:Login();" /> </td>
<td width="48%" align="center"> <img alt="" src="button_10.gif" width="93" height="26" onclick ="javascript:alert(1);" /> </td>
</tr>
</table>
改为onclick ="Login()";试一下!!!
是多了function document.onkeydown()
{ if (event.keyCode == 13)
{ var btn = document.getElementById("img1");
btn.focus();
btn.click();
}
}
这个以后就不起效果了
document.onkeydown = function()
{
if (event.keyCode == 13)
{
var btn = document.getElementById("img1");
btn.focus();
btn.click();
}
};
{
if (event.keyCode == 13)
{
var btn = document.getElementById("img1");
btn.focus();
btn.click();
}
};
语法检查可以过,但是 回车 时照样无法执行!改为 L@_@K
document.onkeydown = function(event)
{
var event = event ? event : window.event;
if (event.keyCode == 13)
{
var btn = document.getElementById("img1");
btn.focus();
btn.onclick();
}
};IE 7、FF 3 测试通过!