單項(xiàng)選擇題

In a page there is a div (I guess it was a div) and you need to execute a javascript function when if first moves the mouse over the element.()

A.$(“#div1”).mouseenter(displayname);
B.$(“.div1”).mouseenter(displayname);
C.$(“#div1”).mousemove(displayname);
D.$(“.div1”).mousemove(displayname);

微信掃碼免費(fèi)搜題