实例
选择鼠标指针浮动在其上的元素,并设置其样式:
a:hover
{
background-color:yellow;
}
//hover,鼠标移入移出的另一种用法
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Atas ialah kandungan terperinci hover的一个实例教程. Untuk maklumat lanjut, sila ikut artikel berkaitan lain di laman web China PHP!