<SCRIPT LANGUAGE="JavaScript"> <!-- Begin hexColor = ["0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f"]; function mOver() { for (i = 0; i < 13; i++) { setTimeout('document.myForm.button.style.background =  "#'+hexColor[12-i]+'0'+hexColor[12-i]+'000";', i * 40);    } } function mOut() { document.myForm.button.value = "JavaScript Fairyland"; for (i = 0; i < 12; i++) { setTimeout('document.myForm.button.style.background = "#'+hexColor[i]+'f'+hexColor[i]+'000";', i  * 40);    } } //  End --> </script> <form name=myForm>  <div align="center">    <input type=button name=button value="come on！" onMouseOver='mOver()''  onMouseDown='document.myForm.button.value=" 呵呵  "'  onClick='window.location="http://www.sjf2002.com"' onMouseOut='mOut()'>  </div> </form> 
    提示：您可以先修改部分代碼再運行1、在IE、FF中測試，只在IE出現文字溢出現象。

說明：注釋造成文字溢出是IE的BUG。