簡單獲取目標css的屬性方法 - TerryLee7788/JS_test GitHub Wiki

<style>
  #terry{ height:172px; }
</style>

<div id="terry">
  hihi!~ I'm Terry~
</div>

function getTargetStyle(target, style){
    var cur = window.getComputedStyle(target, null).getPropertyValue(style);
    return cur;
}

var terry        = document.getElementById('terry');
var terry_height = getTargetStyle(terry, 'height');

console.log(terry_height);  //172px