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Image viewer viewjs used in web pages

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Release： 2017-07-10 18:09:35
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For continuous zooming in (facilitating users to clearly view the content), shrinking, rotating and other operations on images in web pages, you can use the viewjs image viewer plug-in.

viewjs official website:

Please refer to the official website for specific usage instructions.

Here are two simple examples:

1. Example 1: Single picture

<span style="color: #008080"> 1</span> <span style="color: #0000ff"><!</span><span style="color: #ff00ff">DOCTYPE html</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 2</span> <span style="color: #0000ff"><</span><span style="color: #800000">html </span><span style="color: #ff0000">lang</span><span style="color: #0000ff">="zh"</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 3</span> 
<span style="color: #008080"> 4</span>     <span style="color: #0000ff"><</span><span style="color: #800000">head</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 5</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">charset</span><span style="color: #0000ff">="UTF-8"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 6</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">name</span><span style="color: #0000ff">="viewport"</span><span style="color: #ff0000"> content</span><span style="color: #0000ff">="width=device-width, initial-scale=1.0"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 7</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">http-equiv</span><span style="color: #0000ff">="X-UA-Compatible"</span><span style="color: #ff0000"> content</span><span style="color: #0000ff">="ie=edge"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 8</span>         <span style="color: #0000ff"><</span><span style="color: #800000">title</span><span style="color: #0000ff">></span>网页中的图片查看器viewjs使用<span style="color: #0000ff"></</span><span style="color: #800000">title</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 9</span>         <span style="color: #008000"><!--</span><span style="color: #008000">请配置好css路径</span><span style="color: #008000">--></span>
<span style="color: #008080">10</span>         <span style="color: #0000ff"><</span><span style="color: #800000">link </span><span style="color: #ff0000">rel</span><span style="color: #0000ff">="stylesheet"</span><span style="color: #ff0000"> type</span><span style="color: #0000ff">="text/css"</span><span style="color: #ff0000"> href</span><span style="color: #0000ff">="viewjs/viewer.min.css"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080">11</span>         <span style="color: #0000ff"><</span><span style="color: #800000">style </span><span style="color: #ff0000">type</span><span style="color: #0000ff">="text/css"</span><span style="color: #0000ff">></span>
<span style="color: #008080">12</span> <span style="background-color: #f5f5f5; color: #800000">            * </span><span style="background-color: #f5f5f5; color: #000000">{</span>
<span style="color: #008080">13</span> <span style="background-color: #f5f5f5; color: #ff0000">                margin</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 0</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">14</span> <span style="background-color: #f5f5f5; color: #ff0000">                padding</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 0</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">15</span>             <span style="background-color: #f5f5f5; color: #000000">}</span>
<span style="color: #008080">16</span> <span style="background-color: #f5f5f5; color: #800000">            img</span><span style="background-color: #f5f5f5; color: #000000">{</span>
<span style="color: #008080">17</span> <span style="background-color: #f5f5f5; color: #ff0000">                border</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 1px solid #009F95</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">18</span>             <span style="background-color: #f5f5f5; color: #000000">}</span>
<span style="color: #008080">19</span>         <span style="color: #0000ff"></</span><span style="color: #800000">style</span><span style="color: #0000ff">></span>
<span style="color: #008080">20</span>     <span style="color: #0000ff"></</span><span style="color: #800000">head</span><span style="color: #0000ff">></span>
<span style="color: #008080">21</span> 
<span style="color: #008080">22</span>     <span style="color: #0000ff"><</span><span style="color: #800000">body</span><span style="color: #0000ff">></span>
<span style="color: #008080">23</span>         <span style="color: #0000ff"><</span><span style="color: #800000">div</span><span style="color: #0000ff">></span>
<span style="color: #008080">24</span>             <span style="color: #0000ff"><</span><span style="color: #800000">img </span><span style="color: #ff0000">id</span><span style="color: #0000ff">="image"</span><span style="color: #ff0000"> src</span><span style="color: #0000ff">="img/sj.jpg"</span><span style="color: #ff0000"> alt</span><span style="color: #0000ff">="Picture"</span><span style="color: #0000ff">></span>
<span style="color: #008080">25</span>         <span style="color: #0000ff"></</span><span style="color: #800000">div</span><span style="color: #0000ff">></span>
<span style="color: #008080">26</span>         <span style="color: #008000"><!--</span><span style="color: #008000">请配置好js路径</span><span style="color: #008000">--></span>
<span style="color: #008080">27</span>         <span style="color: #0000ff"><</span><span style="color: #800000">script </span><span style="color: #ff0000">src</span><span style="color: #0000ff">="viewjs/viewer.min.js"</span><span style="color: #ff0000"> type</span><span style="color: #0000ff">="text/javascript"</span><span style="color: #ff0000"> charset</span><span style="color: #0000ff">="utf-8"</span><span style="color: #0000ff">></</span><span style="color: #800000">script</span><span style="color: #0000ff">></span>
<span style="color: #008080">28</span>         <span style="color: #0000ff"><</span><span style="color: #800000">script </span><span style="color: #ff0000">type</span><span style="color: #0000ff">="text/javascript"</span><span style="color: #0000ff">></span>
<span style="color: #008080">29</span>             <span style="background-color: #f5f5f5; color: #0000ff">var</span><span style="background-color: #f5f5f5; color: #000000"> viewer </span><span style="background-color: #f5f5f5; color: #000000">=</span> <span style="background-color: #f5f5f5; color: #0000ff">new</span><span style="background-color: #f5f5f5; color: #000000"> Viewer(document.getElementById(</span><span style="background-color: #f5f5f5; color: #000000">'</span><span style="background-color: #f5f5f5; color: #000000">image</span><span style="background-color: #f5f5f5; color: #000000">'</span><span style="background-color: #f5f5f5; color: #000000">));
</span><span style="color: #008080">30</span>         <span style="color: #0000ff"></</span><span style="color: #800000">script</span><span style="color: #0000ff">></span>
<span style="color: #008080">31</span>     <span style="color: #0000ff"></</span><span style="color: #800000">body</span><span style="color: #0000ff">></span>
<span style="color: #008080">32</span> 
<span style="color: #008080">33</span> <span style="color: #0000ff"></</span><span style="color: #800000">html</span><span style="color: #0000ff">></span>
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Effect:

(1) Web page display:

(2) After clicking on the picture:

2. Example 2: Display multiple pictures at the same time

<span style="color: #008080"> 1</span> <span style="color: #0000ff"><!</span><span style="color: #ff00ff">DOCTYPE html</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 2</span> <span style="color: #0000ff"><</span><span style="color: #800000">html </span><span style="color: #ff0000">lang</span><span style="color: #0000ff">="zh"</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 3</span> 
<span style="color: #008080"> 4</span>     <span style="color: #0000ff"><</span><span style="color: #800000">head</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 5</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">charset</span><span style="color: #0000ff">="UTF-8"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 6</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">name</span><span style="color: #0000ff">="viewport"</span><span style="color: #ff0000"> content</span><span style="color: #0000ff">="width=device-width, initial-scale=1.0"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 7</span>         <span style="color: #0000ff"><</span><span style="color: #800000">meta </span><span style="color: #ff0000">http-equiv</span><span style="color: #0000ff">="X-UA-Compatible"</span><span style="color: #ff0000"> content</span><span style="color: #0000ff">="ie=edge"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080"> 8</span>         <span style="color: #0000ff"><</span><span style="color: #800000">title</span><span style="color: #0000ff">></span>网页中的图片查看器viewjs使用<span style="color: #0000ff"></</span><span style="color: #800000">title</span><span style="color: #0000ff">></span>
<span style="color: #008080"> 9</span>         <span style="color: #008000"><!--</span><span style="color: #008000">请配置好css路径</span><span style="color: #008000">--></span>
<span style="color: #008080">10</span>         <span style="color: #0000ff"><</span><span style="color: #800000">link </span><span style="color: #ff0000">rel</span><span style="color: #0000ff">="stylesheet"</span><span style="color: #ff0000"> type</span><span style="color: #0000ff">="text/css"</span><span style="color: #ff0000"> href</span><span style="color: #0000ff">="viewjs/viewer.min.css"</span> <span style="color: #0000ff">/></span>
<span style="color: #008080">11</span>         <span style="color: #0000ff"><</span><span style="color: #800000">style </span><span style="color: #ff0000">type</span><span style="color: #0000ff">="text/css"</span><span style="color: #0000ff">></span>
<span style="color: #008080">12</span> <span style="background-color: #f5f5f5; color: #800000">            * </span><span style="background-color: #f5f5f5; color: #000000">{</span>
<span style="color: #008080">13</span> <span style="background-color: #f5f5f5; color: #ff0000">                margin</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 0</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">14</span> <span style="background-color: #f5f5f5; color: #ff0000">                padding</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 0</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">15</span>             <span style="background-color: #f5f5f5; color: #000000">}</span>
<span style="color: #008080">16</span>             
<span style="color: #008080">17</span> <span style="background-color: #f5f5f5; color: #800000">            img </span><span style="background-color: #f5f5f5; color: #000000">{</span>
<span style="color: #008080">18</span> <span style="background-color: #f5f5f5; color: #ff0000">                border</span><span style="background-color: #f5f5f5; color: #000000">:</span><span style="background-color: #f5f5f5; color: #0000ff"> 1px solid #009F95</span><span style="background-color: #f5f5f5; color: #000000">;</span>
<span style="color: #008080">19</span>             <span style="background-color: #f5f5f5; color: #000000">}</span>
<span style="color: #008080">20</span>         <span style="color: #0000ff"></</span><span style="color: #800000">style</span><span style="color: #0000ff">></span>
<span style="color: #008080">21</span>     <span style="color: #0000ff"></</span><span style="color: #800000">head</span><span style="color: #0000ff">></span>
<span style="color: #008080">22</span> 
<span style="color: #008080">23</span>     <span style="color: #0000ff"><</span><span style="color: #800000">body</span><span style="color: #0000ff">></span>
<span style="color: #008080">24</span>         <span style="color: #0000ff"><</span><span style="color: #800000">div</span><span style="color: #0000ff">></span>
<span style="color: #008080">25</span>             <span style="color: #008000"><!--</span><span style="color: #008000">可以对图片样式进行控制</span><span style="color: #008000">--></span>
<span style="color: #008080">26</span>             <span style="color: #0000ff"><</span><span style="color: #800000">ul </span><span style="color: #ff0000">id</span><span style="color: #0000ff">="images"</span><span style="color: #0000ff">></span>
<span style="color: #008080">27</span>                 <span style="color: #0000ff"><</span><span style="color: #800000">li</span><span style="color: #0000ff">><</span><span style="color: #800000">img </span><span style="color: #ff0000">src</span><span style="color: #0000ff">="img/aaa.jpg"</span><span style="color: #ff0000"> alt</span><span style="color: #0000ff">="Picture"</span><span style="color: #0000ff">></</span><span style="color: #800000">li</span><span style="color: #0000ff">></span>
<span style="color: #008080">28</span>                 <span style="color: #0000ff"><</span><span style="color: #800000">li</span><span style="color: #0000ff">><</span><span style="color: #800000">img </span><span style="color: #ff0000">src</span><span style="color: #0000ff">="img/product4.png"</span><span style="color: #ff0000"> alt</span><span style="color: #0000ff">="Picture 2"</span><span style="color: #0000ff">></</span><span style="color: #800000">li</span><span style="color: #0000ff">></span>
<span style="color: #008080">29</span>                 <span style="color: #0000ff"><</span><span style="color: #800000">li</span><span style="color: #0000ff">><</span><span style="color: #800000">img </span><span style="color: #ff0000">src</span><span style="color: #0000ff">="img/sqbg-icon.png"</span><span style="color: #ff0000"> alt</span><span style="color: #0000ff">="Picture 3"</span><span style="color: #0000ff">></</span><span style="color: #800000">li</span><span style="color: #0000ff">></span>
<span style="color: #008080">30</span>             <span style="color: #0000ff"></</span><span style="color: #800000">ul</span><span style="color: #0000ff">></span>
<span style="color: #008080">31</span>         <span style="color: #0000ff"></</span><span style="color: #800000">div</span><span style="color: #0000ff">></span>
<span style="color: #008080">32</span>         <span style="color: #008000"><!--</span><span style="color: #008000">请配置好js路径</span><span style="color: #008000">--></span>
<span style="color: #008080">33</span>         <span style="color: #0000ff"><</span><span style="color: #800000">script </span><span style="color: #ff0000">src</span><span style="color: #0000ff">="viewjs/viewer.min.js"</span><span style="color: #ff0000"> type</span><span style="color: #0000ff">="text/javascript"</span><span style="color: #ff0000"> charset</span><span style="color: #0000ff">="utf-8"</span><span style="color: #0000ff">></</span><span style="color: #800000">script</span><span style="color: #0000ff">></span>
<span style="color: #008080">34</span>         <span style="color: #0000ff"><</span><span style="color: #800000">script </span><span style="color: #ff0000">type</span><span style="color: #0000ff">="text/javascript"</span><span style="color: #0000ff">></span>
<span style="color: #008080">35</span>             <span style="background-color: #f5f5f5; color: #0000ff">var</span><span style="background-color: #f5f5f5; color: #000000"> viewer </span><span style="background-color: #f5f5f5; color: #000000">=</span> <span style="background-color: #f5f5f5; color: #0000ff">new</span><span style="background-color: #f5f5f5; color: #000000"> Viewer(document.getElementById(</span><span style="background-color: #f5f5f5; color: #000000">'</span><span style="background-color: #f5f5f5; color: #000000">images</span><span style="background-color: #f5f5f5; color: #000000">'</span><span style="background-color: #f5f5f5; color: #000000">));
</span><span style="color: #008080">36</span>         <span style="color: #0000ff"></</span><span style="color: #800000">script</span><span style="color: #0000ff">></span>
<span style="color: #008080">37</span>     <span style="color: #0000ff"></</span><span style="color: #800000">body</span><span style="color: #0000ff">></span>
<span style="color: #008080">38</span> 
<span style="color: #008080">39</span> <span style="color: #0000ff"></</span><span style="color: #800000">html</span><span style="color: #0000ff">></span>
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(1) Web page display effect (no style control on pictures, the page is ugly.)

(2) Click on any picture to perform various viewing operations on the picture.

Summary: The viewjs plug-in can perform various viewing operations on pictures on web pages, especially when users want to view pictures in a continuous way. Other viewjs methods will be discussed later

The above is the detailed content of Image viewer viewjs used in web pages. For more information, please follow other related articles on the PHP Chinese website!

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