Using jQuery.css to get value in Internet Explorer

Question

I am trying to set a variable to be the value of my div border-color property value

errorChartColorError = $('.col__item.error').css('border-color');

This works fine in Chrome but Internet Explorer 11 returns the variable as undefined

When I inspect the element in IE, I can see the border-color property and value

Do I need an IE hack?

Answer 1

边框颜色可以有多达四个值;这意味着您可以为每个边框（底部，左侧，顶部，右侧）设置不同的颜色。 更具体地说明你要回溯哪一个，所以：

$(".col__item.error").css("border-top-color");

或

$(".col__item.error").css("border-left-color");

等等......

应该做的伎俩