文件框中回车和失去焦点都执行click1(),要怎么写?

[downkey]

我的文件框如下，我想在这个文件框中回车和失去焦点都执行click1(),要怎么写


<input name="cncarnum" type="text" onFocus="nextfield ='hkcarnum';" onKeydown="click1();" style="text-transform:uppercase;" onblur="this.value=this.value.toUpperCase();" >

[GageCSDN]

<input name="cncarnum" type="text" onclick="alert('Click!');" onblur="this.click();" onkeydown="if(event.keyCode==13)this.click();">

[hbhbhbhbhb1021]

<script language=javascript>
function a123()
{
.......
}
function b123
{
if (event.keycode==13)
{
a123();
}

}
</script>
<input name="cncarnum" type="text" onFocus="nextfield ='hkcarnum';" onKeydown="b123()" style="text-transform:uppercase;" onblur="a123()" >

[downkey]

onblur="this.click();"这样不对呀。提示不支持。

[whlx]

<input name="cncarnum" type="text" onclick="alert('Click!');" onblur="click1();" onkeydown="if(event.keyCode==13) click1();">