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Html 如何在VB脚本中向字符串添加特定字符?_Html_String_Vbscript - Fatal编程技术网

Html 如何在VB脚本中向字符串添加特定字符?

Html 如何在VB脚本中向字符串添加特定字符?,html,string,vbscript,Html,String,Vbscript,我有一根绳子。我想补充一点。(点)在第一个字符之后。所以结果是2.014 如何实现它?尝试以下方法: ' Assuming str = "2014" Mid(str, 1, 1) & "." & Mid(str, 2) 一种选择是使用正则表达式: Set re = New RegExp re.Pattern = "^(\d)(\d+)" s = "2014" WScript.Echo re.Replace(s, "$1.$2") 你试过什么吗?

我有一根绳子。我想补充一点。(点)在第一个字符之后。所以结果是2.014

如何实现它?

尝试以下方法:

' Assuming str = "2014"
Mid(str, 1, 1) & "." & Mid(str, 2)

一种选择是使用正则表达式:

Set re = New RegExp
re.Pattern = "^(\d)(\d+)"

s = "2014"
WScript.Echo re.Replace(s, "$1.$2")

你试过什么吗?