<form name="f1">
<input type="button" name="b4">
<input type="button" name="b3">
<input type="button" name="b2">
<input type="button" name="b1" onclick="alert('ss')">
</form>
<script>
document.f1.b1.focus()
</script>
<input type="button" name="b4">
<input type="button" name="b3">
<input type="button" name="b2">
<input type="button" name="b1" onclick="alert('ss')">
</form>
<script>
document.f1.b1.focus()
</script>
<form name="f1">
<input type="button" name="b4" value="b4" onclick="alert(this.value)">
<input type="button" name="b3" value="b3" onclick="alert(this.value)">
<input type="button" name="b2" value="b2" onclick="alert(this.value)">
<input type="button" name="b1" value="b1" onclick="alert(this.value)">
</form>
</body>
a { behavior:url(0101.htc)}
</style>0101.htc 源文件:
<PUBLIC:ATTACH EVENT="onfocus()" FOR=element ONEVENT="doblur()"/>
<script>
function doblur()
{
element.blur();
}
</script>
<script>
function doblur()
{
element.blur();
}
</script>
<a name=tmplink onfocus=this.blur/>
想所有控件失去焦点,只用
<script>
function setblur(){
document.all.tmplink.focus();}
</script>