Use CSS to make web pages black and white
This time I will bring you how to use CSS to make a web page black and white, and use CSS to make a web page black and white. What are the precautions? The following is a practical case, let's take a look.
The method is as follows:
This CSS code can change the web page to black and white. Add the code to the top of the CSS to achieve plain decoration.html{
filter: grayscale(100%);
-webkit-filter: grayscale(100%);
-moz-filter: grayscale(100%);
-ms-filter: grayscale(100%);
-o-filter: grayscale(100%);
filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
}<!DOCTYPE html> <html> </html>
animation cannot be controlled by CSS filters. It can be done in the FLASH code of <object …> and Insert:
<param value="false" name="menu"/> <param value="opaque" name="wmode"/>
<script type="text/javascript" src="/js/swf.js"></script>
<p id="video_content"></p>
<script type="text/javascript">
<!--
var video_player_so = new SWFObject("video-542.swf", "sotester", "439", "246", "7");
video_player_so.addParam("wmode", "opaque");
video_player_so.addParam("allowfullscreen","true");
video_player_so.addParam("allowscriptaccess","always");
video_player_so.write("video_content");
//-->
</script>I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to php Other related articles on the Chinese website! Recommended reading:
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The above is the detailed content of Use CSS to make web pages black and white. For more information, please follow other related articles on the PHP Chinese website!
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