百分比（％）宽度在不同的浏览器中呈现不同（firefox，safari，opera，chrome）

Question

我使用div width中的百分比（％）来包装image，但问题是每个浏览器都会以不同的方式呈现它为什么会发生这种情况。顺便说一句，firefox工作得很完美，但safari，chrome和opera的工作方式并不理想。

如果可能的话，你能简单解释一下为什么会发生这种情况!!

提前谢谢.....

下面是图片显示问题：

HTML：

<div class="banner">
      <div class="divWrap">
        <div class="imageWrap noMarginLeft"><a href="#"><img src="images/130410_Project-tile1.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile2.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile3.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile4.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile5.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile6.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile7.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginLeft"><a href="#"><img src="images/130410_Project-tile8.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile9.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile10.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile11.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile12.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile13.jpg" alt="" /></a></div>
        <div class="imageWrap"><a href="#"><img src="images/130410_Project-tile14.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginLeft noMarginBottom"><a href="#"><img src="images/130410_Project-tile15.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile16.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile17.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile18.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile19.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile20.jpg" alt="" /></a></div>
        <div class="imageWrap noMarginBottom"><a href="#"><img src="images/130410_Project-tile21.jpg" alt="" /></a></div>
      </div>  

    </div><!-- end banner -->

的CSS：

.banner{
  float:left;
  width:100%;
}
.banner .imageWrap {
  float:left;
  width:13.772%;
  margin:0 0 0 .6%;
  background-color:#555
}

.banner .imageWrap img {
  float:left;
  max-width:100%;
  width:100%;
}

.noMarginLeft {margin-left:0 !important}
.noMarginBottom {margin-bottom:0 !important}

Answer 1

浏览器的百分比宽度不同。

以下是2008年的一篇文章（但今天仍然相关）：

http://robertnyman.com/2008/01/24/how-web-browsers-handle-rounding-when-it-comes-to-values-set-in-percentage/