style div background-color red; width 600px; height 100px; color blue; text-decoration underline; stylediv这是一段文字div用js提取样式代码

var divStyle = document.querySelector("div").style; console.log("background-color: " + divStyle.backgroundColor + ";"); console.log("width: " + divStyle.width + ";"); console.log("height: " + divStyle.height + ";"); console.log("color: " + divStyle.color + ";"); console.log("text-decoration: " + divStyle.textDecoration + ";");