我使用的是
height()/
width()方法,但它的返回值没有填充和边距值.我没有问题用/高度值计算总数.
这种方式有效,但我的问题是;它太长了,无法计算所有这些.有没有办法用更少的代码计算这些没有错误？
jQuery的：
var ele = $('div');
var eleW = ele.width();
var eleH = ele.height();
alert(eleW);//returning 200
alert(eleH);//returning 100
var eleMR = parseInt(ele.css('margin-right'));
var eleML = parseInt(ele.css('margin-left'));
var eleMT = parseInt(ele.css('margin-top'));
var eleMB = parseInt(ele.css('margin-bottom'));
var elePR = parseInt(ele.css('padding-right'));
var elePL = parseInt(ele.css('padding-left'));
var elePT = parseInt(ele.css('padding-top'));
var elePB = parseInt(ele.css('padding-bottom'));
var eleTotalWidth = eleMR + eleML + elePR + elePL + eleW;
var eleTotalHeight = eleMT + eleMB + elePT + elePB + eleW;
alert(eleTotalWidth);//returning 147
alert(eleTotalHeight);//returning 122
CSS：
div {
float:left; width:100px; height:200px; background-color:#000;
margin:5px 3px 2px 4px; padding:10px 20px 5px;
}
解决方法
使用
outerWidth();和
outerHeight();
var ele = $('div');
var eleW = ele.outerWidth(true);
var eleH = ele.outerHeight(true);
