Detailed introduction to html element blocking flash example-HTML Tutorial-php.cn

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Detailed introduction to html element blocking flash example

高洛峰

Mar 06, 2017 pm 04:03 PM

This article mainly introduces the detailed example of html element blocking flash. Friends who need it can refer to it

The code is as follows:

wmode参数：
transparent模式：可用z-index控制层级
opaque模式：可用z-index控制层级
window模式：flash层级在浏览器核心显示窗口之上，flash会盖住与他重合的html

Scenario 1 (the wmode parameter of flash can be modified)
Modify the wmode attribute to transparent or opaque

DEMO is as follows:

The code is as follows:

<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title> HTML元素遮挡Flash - 情景1 </title>
<style>
html, body, object, embed{ padding: 0; margin: 0; }
.m-box { position: relative; }</p> <p> .m-flash, .m-flash embed { width: 400px; }
.m-shadow { position: absolute; top: 0; left: 0; width: 100px; height: 100px; background-color: #ccc; }
</style>
</head>
<body>
<!--transparent-->
<div>
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
<param name="src" value="<a href="http://www.aa.net/i/bookmark.swf">http://www.aa.net/i/bookmark.swf</a>">
<param name="wmode" value="transparent"/>
<embed wmode="transparent" src="<a href="http://www.aa.net/i/bookmark.swf"></embed">http://www.aa.net/i/bookmark.swf"></embed</a>>
</object></p> <p> <div>
Jununx，欢迎您！--transparent
</div>
</div></p> <p><!--opaque-->
<div>
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
<param name="src" value="<a href="http://www.aa.net/i/bookmark.swf">http://www.aa.net/i/bookmark.swf</a>">
<param name="wmode" value="opaque"/>
<embed wmode="opaque" src="<a href="http://www.aa.net/i/bookmark.swf"></embed">http://www.aa.net/i/bookmark.swf"></embed</a>>
</object></p> <p> <div>
Jununx，欢迎您！--opaque
</div>
</div></p> <p></body>
</html>

Scenario 2 (the wmode parameter of flash cannot be modified)-- flash On the same page as your iframe occlusion layer
Note: If you want to be compatible with Safari and Opera, please tell the requirement directly that this cannot be covered

DEMO is as follows:
The code is as follows:

<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title> HTML元素遮挡Flash - 情景2 </title>
<style>
html, body, object, embed{ padding: 0; margin: 0; }
.m-box { position: relative; }</p> <p> .m-flash, .m-flash embed { width: 400px; }
.m-flash { position: relative; z-index: 1; }
.m-shadow { position: absolute; top: 0; left: 0; z-index: 2; width: 100px; height: 100px; background-color: #ccc; }
.m-shadow-txt { position: absolute; z-index: 2; }
.m-shadow-ifr { position: absolute; z-index: -1; width: 100%; height: 100%; opacity: 0; filter: alpha(opacity=0); }
</style>
</head>
<body>
<!--window-->
<div>
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
<param name="src" value="<a href="http://www.aa.net/i/bookmark.swf">http://www.aa.net/i/bookmark.swf</a>">
<param name="wmode" value="window"/>
<embed wmode="window" src="<a href="http://www.aa.net/i/bookmark.swf"></embed">http://www.aa.net/i/bookmark.swf"></embed</a>>
</object></p> <p> <div>
<div>Jununx，欢迎您！--window</div>
<iframe frameborder="0"></iframe>
</div>
</div></p> <p></body>
</html>

Scenario 3 (the wmode parameter of flash cannot be modified)--flash is introduced by an iframe page
Note: If you do not have permission to operate the iframe page, please tell the request directly that this cannot be blocked. Note: If you want to be compatible with Safari, Opera, then please tell the demand directly that this cannot cover

DEMO page:
The code is as follows:

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title> HTML元素遮挡Flash - 情景2 </title>
    <style>
        html, body, object, embed{ padding: 0; margin: 0; }
        .m-box { position: relative; }</p>
<p>        .m-flash { position: relative; width: 400px; height: 400px; z-index: 1; }
        .m-shadow { position: absolute; top: 0; left: 0; z-index: 2; width: 100px; height: 100px; background-color: #ccc; }
        .m-shadow-txt { position: absolute; z-index: 2; }
        .m-shadow-ifr { position: absolute; z-index: -1; width: 100%; height: 100%; opacity: 0; filter: alpha(opacity=0); }
    </style>
</head>
<body>
<!--window-->
<p class="m-box">
    <iframe class="m-flash" src="ifr.html" frameborder="0"></iframe></p>
<p>    <p class="m-shadow">
        <p class="m-shadow-txt">Jununx，欢迎您！--window</p>
        <iframe class="m-shadow-ifr" frameborder="0"></iframe>
    </p>
</p></p>
<p></body>
</html>

iframe page:

The code is as follows:

<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title> HTML元素遮挡Flash - 情景3 </title>
<style>
html, body, object, embed{ padding: 0; margin: 0; }
.ifr { position: absolute; z-index: 2; width: 100px; height: 100px; opacity: 0; filter: alpha(opacity=0); }
.m-flash { position: absolute; z-index: 1; width: 400px; }
</style>
</head>
<body>
<!--window-->
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
<param name="src" value="<a href="http://www.aa.net/i/bookmark.swf">http://www.aa.net/i/bookmark.swf</a>">
<param name="wmode" value="window"/>
<embed wmode="window" src="<a href="http://www.aa.cn/i/bookmark.swf"></embed">http://www.aa.cn/i/bookmark.swf"></embed</a>>
</object></p> <p><iframe frameborder="0"></iframe>
</body>
</html>

For more HTML element blocking flash examples, please pay attention to the PHP Chinese website for related articles!

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