html - 如何在图像旁边创建两个三 Angular 形？

Question

如何在图像旁边创建两个三 Angular 形？

正如您在 jsfiddle 中看到的那样，三 Angular 形没有触及图像。我希望他们触摸图像和上面的蓝色条。我试过这篇文章:How can I have an image float next to a centered div?没用。

.content {
	width: 960px;
	margin: 0 auto;
}

ul.producten {
	margin-top: 4%;
	list-style-type: none;
}

ul.producten li {
	width: 315px;
}

ul.producten li img {
	display: inline-block;
	width: 295px;
}

.producten_top {
	width: 315px;
	height: 40px;
	background: #3bcdff;
}

.producten_top h1 {
	font-size: 30px;
	color: #fff;
	text-align: center;
	padding: 5px 0;
}

.arrow_left {
	display: inline-block;
	width: 0; 
	height: 0; 
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	border-top: 5px solid #1c1c1d;
	transform: rotate(225deg);
	float: left;
}

.arrow_right {
	display: inline-block;
	width: 0; 
	height: 0; 
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	border-bottom: 5px solid #1c1c1d;
	transform: rotate(315deg);
	float: right;
}

<div class="content">
		<ul class="producten">
			<li>
				<div class="producten_top"><h1>Test</h1></div>
				<div class="arrow_left"></div>
				<img src="http://assets.worldwildlife.org/photos/144/images/hero_small/Giant_Panda_Hero_image_(c)_Michel_Gunther_WWF_Canon.jpg?1345515244" alt="Plafond lampen">
				<div class="arrow_right"></div>
			</li>
		</ul>
	</div>

jsfiddle

它需要是什么:

Answer 1

使用 position: absolute 而不是 display: inline-block 并为三 Angular 形提供 8px 边框而不是 5px 并设置 display: block 和 margin: auto 使 img 居中。当然，您需要为父级 (ul.producten li) 设置 position: relative;。

.content {
    width: 960px;
    margin: auto;
}

ul.producten {
    margin-top: 4%;
    list-style-type: none;
}

ul.producten li {
    width: 315px;
    position: relative;
}

ul.producten li img {
    display: block;
    width: 295px;
    margin: auto;
}

.producten_top {
    width: 315px;
    height: 40px;
    background: #3bcdff;
}

.producten_top h1 {
    font-size: 30px;
    color: #fff;
    text-align: center;
    padding: 5px 0;
}

.arrow_left {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #1c1c1d;
    transform: rotate(225deg);
    position: absolute;
    left: 0;
    top: 39px;
}

.arrow_right {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #1c1c1d;
    transform: rotate(315deg);
    position: absolute;
    right: 0;
    top: 39px;
}

<div class="content">
    <ul class="producten">
        <li>
            <div class="producten_top"><h1>Test</h1></div>
            <div class="arrow_left"></div>
            <div class="arrow_right"></div>
            <img src="http://assets.worldwildlife.org/photos/144/images/hero_small/Giant_Panda_Hero_image_(c)_Michel_Gunther_WWF_Canon.jpg?1345515244" alt="Plafond lampen">
        </li>
    </ul>
</div>