窗口。 disptacheventresize问题？

在窗口resize()触发时，它必须采用“ #snapContainer ” div （我的意思是background-css属性）

我的jquery代码是，

 $('#snapContainer').css({"background-size": "95%", "min-height": "100%", "position": "relative", "left": "2%", "margin-bottom": "15%", "display": "inline-block"}); $('.'+snapCloseClass).show(); //window.dispatchEvent(new Event('resize')); $(window).resize(function() { $('#snapContainer').css({"background-size": "95%", "min-height": "100%", "position": "relative", "left": "2%", "margin-bottom": "15%", "display": "inline-block"}); });