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How to make various lists on H5 mobile terminal (2)

黄舟
黄舟Original
2017-03-10 16:31:531283browse

How to make various lists on H5 mobile terminal (2)

Review of previous situation

In the previous blog post In "How to Make Various Lists on the Mobile Terminal (1)", we demonstrated the list making in H5 on the mobile terminal through two simple DEMOs. However, these two demonstrations are still too simple. Maybe Everyone thinks it’s just that. In this chapter, we will make a slightly more complicated list.

If you saw this article first, it is recommended that you go to the link above first and put the corresponding Let me take a look at the content so that the context is coherent and it is easier to understand the content of this article.

List with right arrow

This example is actually similar to the second one in the previous one , there is just an extra right arrow on the right side. The effect we want to achieve is as shown in the figure below:

How to make various lists on H5 mobile terminal (2)

As shown above, on the right side of the list, there is a right arrow. Maybe , you will be wondering why the lower line on the right is pointing up? Hey, this is the design of our designers. You only need to know the principle, then you can do whatever you want.

htmlcode

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
<title>list 1</title>
<link rel="stylesheet" href="../style/style.css">
</head>
<body>
<p class="list_1">
    <ul>
        <li><a href="">这是一个列表1</a></li>
        <li><a href="">这是一个列表2</a></li>
        <li><a href="">这是一个列表3</a></li>
        <li><a href="">这是一个列表4</a></li>
        <li><a href="">这是一个列表5</a></li>
        <li><a href="">这是一个列表6</a></li>
        <li><a href="">这是一个列表7</a></li>
        <li><a href="">这是一个列表8</a></li>
    </ul></p></body></html>

html code is exactly the same as the example in Chapter 1.

SASS code

.list_1 {    ul {padding-left: 1.6rem;}
    li {        border-bottom: 1px solid #ddd;padding-right: 1.6rem;        a {
            display: block;height: 4rem;line-height: 4rem;overflow: hidden;font-size: 1.4rem;            
            background:url("../image/icon_goto.png") right center no-repeat;            
            background-size: auto 1.4rem;        }
    }
}
}

is also relatively simple to implement, just add a A background image of a right arrow. Nothing unusual.

But what needs special explanation here is that background-size can actually be abbreviated to background. However, because Android 4.4 and below are incompatible, so for now, we still need to disassemble it and write it. It is expected that by the end of 2016, we may be able to ignore all older versions of Android. But right now, it seems that is not possible.

Its abbreviation code is:

background:url("../image/icon_goto.png") right center/auto 1.4rem no-repeat;

Okay, the first demo is completed so easily. Now let’s do something more complicated.

With date , a list with a right arrow

First, let’s look at the rendering:

带日期的,How to make various lists on H5 mobile terminal (2)

This list is not very complicated, it just adds a date.Date Display to the right, and the date will not overlap with the title. Let’s take a look at how to do it.

htmlcode

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
<title>list 1</title>
<link rel="stylesheet" href="../style/style.css">
</head>
<body>
<p class="list_1">
    <ul>
        <li><a href=""><time>2016.03.14</time>这是一个列表1</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表2</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表3</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表4</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表5</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表6</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表7</a></li>
        <li><a href=""><time>2016.03.14</time>这是一个列表8</a></li>
    </ul></p></body></html>

First of all, html5 provides a time tag to specifically place the time .We used to use span or other tags to create. Since then, time has had a special tag. This is really gratifying.

Secondly, why is the time tag in a? Because, mobile Both terminals are touch-operated. We need to ensure that visitors can open the link anywhere in the click list, so a needs to be block-shaped and maximized. This is very different from when we made it on the PC terminal. .

Regarding the list date, I also have an old blog post. If you are interested, you can read it, "Several processing methods for aligning the left and right sides of the title and date in the news list"

SASS The code

.list_1 {    ul {padding-left: 1.6rem;}
    li {        border-bottom: 1px solid #ddd;padding-right: 1.6rem;        
    a {
            display: block;height: 4rem;line-height: 4rem;overflow: hidden;font-size: 1.4rem;            
            background:url("../image/icon_goto.png") right center no-repeat;            
            background-size: auto 1.4rem;            
            padding-right: 1.5rem;        }
        time {float: right;color: #999;}
    }
}

is not particularly complicated. It just adds a right inner padding to a in order to prevent the date from overlapping with the right arrow. In addition, the time uses the right floating method and is placed on the right.

Summary

I believe that these two DEMOs are not very difficult to understand. If you are smart, you will understand it at a glance. Let’s make a small summary:

  1. The link is blocked to make it easier for mobile users to click on the link

  2. background-size usage and abbreviation, and Why don't we abbreviate this attribute now?

  3. Time has a special html5 tag—— time

  4. Right floating method, position the time on the right

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