鼠标悬停在input框上,就会使input框不停地变化颜色
<!-- 要实现此效果需要 1 个步骤: -->
<!-- 第 1 步: -->
<!-- 把下面的代码加到<BODY></BODY>区域中: -->
<script language="javascript">
function flasher(){
var swap = new Array(3)
swap[0]="yellow"
swap[1]="red"
swap[2]="blue"
swap[3]="green"
swap[4]="skyblue"
swap[5]="salmon"
swap[6]="purple"
swap[7]="pink"
var i =Math.floor(Math.random() * 6) + 1
document.flash.button1.style.backgroundColor=swap[i]
document.flash.button1.style.color="yellow"
Stop=setTimeout("flasher()",50)
}
function stopFlash(){
clearTimeout(Stop)
}
</script>
<form name="flash">
<input type="button" name="button1" value="鼠标悬停颜色" onMouseOver="flasher()" onMouseOut="stopFlash()">
</form>