var?middle_ul?=?document.getElementById('middle_ul');
var?middle_li?=?middle_ul.getElementsByTagName('li');
var?middle_img?=?middle_ul.getElementsByTagName('img');
for?(var?i?=?0;?i?<?middle_li.length;?i++)?{
middle_li[i].index?=?i;
middle_li[i].addEventListener('mouseover',function?()?{
middle_img[this.index].style.border?=?'1px?solid?#ff649d';
x?=?parseInt(this.index);
if?(x?<?9)?{
middle_img[this.index].src?=?'images/n0'+(this.index+1)+'p.png';
}?else?{
middle_img[this.index].src?=?'images/n'+(this.index+1)+'p.png';
}
})
middle_li[i].addEventListener('mouseout',function?()?{
middle_img[this.index].style.border?=?'1px?solid?#000';
x?=?parseInt(this.index);
if?(x?<?9)?{
middle_img[this.index].src?=?'images/n0'+(this.index+1)+'.png';
}?else?{
middle_img[this.index].src?=?'images/n'+(this.index+1)+'.png';
}
})
}
把這兩個函數寫成傳參的方式,邊框屬性那塊和圖片鏈接的那個P那塊怎么寫參數???
_追夢的少年_
2016-08-10 09:25:27