Question

嘿，我正在研究css滑块它工作正常，没有js只有css但我想为滑块的导航按钮制作一个js脚本我的意思是我想制作一个可以向左或向右滑动内容的js脚本通过单击左或右按钮，它必须循环我的意思是，如果你单击按钮一次然后它必须向左或向右滑动内容每次100％，最大宽度是我想要滑动的内容的1000％可以有人请帮我这个

Function Debug-String {
  param(
    [Parameter(ValueFromPipeline, Mandatory)]
    [string] $String
    ,
    [switch] $CaretNotation
  )

  begin {
    # \p{C} matches any Unicode control character, both inside and outside
    # the ASCII range; note that tabs (`t) are control character too, but not spaces.
    $re = [regex] '\p{C}'
  }

  process {

    $re.Replace($String, {
      param($match)
      $handled = $False
      if (-not $CaretNotation) {
        # Translate control chars. that have native PS escape sequences into them.
        $handled = $True
        switch ([Int16] [char] $match.Value) {
          0  { '`0'; break }
          7  { '`a'; break }
          8  { '`b'; break }
          12 { '`f'; break }
          10 { '`n'; break }
          13 { '`r'; break }
          9  { '`t'; break }
          11 { '`v'; break }
          default { $handled = $false }
        } # switch
      }
      if (-not $handled) {
          switch ([Int16] [char] $match.Value) {
            10 { '$'; break } # cat -A / cat -e visualizes LFs as '$'
            # If it's a control character in the ASCII range, 
            # use caret notation too (C0 range).
            # See https://en.wikipedia.org/wiki/Caret_notation
            { $_ -ge 0 -and $_ -le 31 -or $_ -eq 127 } {
              # Caret notation is based on the letter obtained by adding the
              # control-character code point to the code point of '@' (64).
              '^' + [char] (64 + $_)
              break
            }
            # NON-ASCII control characters; use the - PS Core-only - Unicode
            # escape-sequence notation:
            default { '`u{{{0}}}' -f ([int16] [char] $_).ToString('x') }
          }
      } # if (-not $handled)
    })  # .Replace
  } # process

}

我想滑动这一部分：

<#
.SYNOPSIS
Outputs a string in diagnostic form.

.DESCRIPTION
Prints a string with normally hidden control characters visualized.

Common control characters are visualized using PowerShell's own escaping 
notation by default, such as
"`t" for a tab, "`n" for a LF, and "`r" for a CR.

Any other control characters in the ASCII range (C0 control characters)
are represented in caret notation (see https://en.wikipedia.org/wiki/Caret_notation).

If you want all ASCII range control characters visualized using caret notation,
except LF visualized as "$", similiar to `cat -A` on Linux, for instance, 
use -CaretNotation.

Non-ASCII control characters are visualized by their Unicode code point
in the form `u{<hex>}, where <hex> is the hex. representation of the
code point with up to 6 digits; e.g., `u{85} is U+0085, the NEXT LINE
control char.

.PARAMETER CaretNotation
Causes LF to be visualized as "$" and all other ASCII-range control characters
in caret notation, similar to `cat -A` on Linux.

.EXAMPLE
PS> "a`ab`t c`0d`r`n" | Debug-String
a`ab`t c`0d`r`n

.EXAMPLE
PS> "a`ab`t c`0d`r`n" | Debug-String -CaretNotation
a^Gb^I c^@d^M$
#>

请帮帮我

Answer 1

您可以为img元素中的任何div设置每个div标记1 img，然后在js中声明一个函数并使用onclick调用它EX的事件：单击右键将1发送到函数并保留-1。那么你可以为应该显示的每个div添加类。

如何在js中制作幻灯片按钮

1 个答案: