Html 在 HTML5 视频上方添加文本
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Add text above HTML5 Video
提问by jalf
Need Help on adding text on top of, so the text is overlaying an HTML 5 Video, And I also need to add a form inputs and buttons as well below is my HTML5 Video Code.
在顶部添加文本需要帮助，因此文本覆盖了 HTML 5 视频，而且我还需要添加表单输入和按钮，下面是我的 HTML5 视频代码。
<video id="video" width="770" height="882" onclick="play();">
<source src="video/Motion.mp4" type="video/mp4" />
</video>
回答by Matthew Darnell
Surely you are looking for more than this:
当然，您正在寻找的不止这些：
<div class="container">
<video id="video" width="770" height="882" onclick="play();">
<source src="video/Motion.mp4" type="video/mp4" />
</video>
<div class="overlay">
<p>Content above your video</p>
<form>
<p>Content Below Your Video</p>
<label for="input">Form Input Label</label>
<input id="input" name="input" value="" />
<button type="submit">Submit</button>
</form>
</div>
</div>
If you want to put the content on top of the video, you would use some kind of positioning:
如果你想把内容放在视频的顶部，你会使用某种定位：
.container { position:relative; }
.container video {
position:relative;
z-index:0;
}
.overlay {
position:absolute;
top:0;
left:0;
z-index:1;
}
回答by Abdul Basit
You can use top and left position to be in percentage. as it will auto adjust top text when the window content size will change
您可以使用顶部和左侧位置来表示百分比。因为当窗口内容大小改变时它会自动调整顶部文本
<div class="container">
<video id="video" width="770" height="882" onclick="play();">
<source src="video/Motion.mp4" type="video/mp4" />
</video>
<div class="overlayText">
<p id="topText">Content above your video</p>
</div>
</div>`enter code here`
#overlayText {
position:absolute;
top:30%;
left:20%;
z-index:1;
}
#topText {
color: white;
font-size: 20px;
align-self: center;
}
