我每次将鼠标悬停在div(svg)上时都会尝试生成随机模式。
到目前为止,这是我的代码:
var items = ["#pattern-rect", "#pattern-circle", "#pattern-triangle","#pattern-star"];
$("div").hover(function(){
$("g").css({"visibility": "visible"});
var item = Math.floor(Math.random()*items.length);
$("g").css({"fill": "url(items[item])"});
}, function(){
$("g").css({"visibility": "hidden"});
});
$("g").css({"visibility": "hidden"});
$("g").css({"fill": "url(items[item])"}); This line is not working.
答案 0 :(得分:3)
$("g").css({"fill": "url(items[item])"});
需要像:
$("g").css({"fill": "url(" + items[item] + ")"});