如何在加载之前预加载 html 页面或视频

如何解决如何在加载之前预加载 html 页面或视频

我只想知道，如何在打开该页面之前以 html 格式预加载 html 文件或视频。因为我想要一个男人。就像他打开网站并单击一个按钮一样，会立即出现一个新页面并播放视频……我也想禁用视频控件……这可能吗？如果可能，该怎么做？

解决方法

这将允许在新页面上预加载和自动播放视频

/index.html

Sub GetValue()
    
    Dim olMail As Outlook.MailItem
    Dim Selection As Selection
    Dim obj As Object

    Set olMail = Application.ActiveExplorer().Selection(1)
    Set Selection = ActiveExplorer.Selection

    For Each obj In Selection

    Set objMsg = Application.CreateItem(olMailItem)
    Dim rxp13 As New RegExp
    rxp13.Pattern = "(\d{11}(?=[-]))"
    rxp13.Global = True
    
    Dim m13 As Match,c13 As MatchCollection
    
    Set c13 = rxp13.Execute(olMail.Body)
    
    Dim item As String
    
    For Each m13 In c13
        item = m13.SubMatches(0)
    Next
    

    '......DISPLAY EMAIL ......
    '--------------------------
    With objMsg
        .To = "mail@test.com"
        .Subject = obj.Subject
        .HTMLBody = _
        "<HTML><BODY>" & _
        "<div style='font-size:10pt;font-family:Verdana'>" & _
        "<table style='font-size:10pt;font-family:Verdana'>" & _
        "<tr><td><strong>ITEMS</strong></td></tr>" & _
        "<tr>" & _
        "<td>" & item & "</td>" & _
        "</tr>" & _
        "</table>" & _
        "</div>" & _
        "</BODY></HTML>"
        
        .Display
        
    End With
    Set objMsg = Nothing
    '----------------------------------------------------------------
    Next
End Sub

/video.html

<a href="/video.html" target="_blank">Click to play</a>

或者如果您只想像模态一样在同一页面上打开视频，则需要 javascript 和 css

/index.html

<video width="320" height="240" autoplay muted preload="auto">
  <source src="movie.mp4" type="video/mp4">
  Your browser does not support the video tag.
</video>

Safari 和 chrome 浏览器会阻止视频自动播放，除非它被静音。