下面小编就为大家带来一篇jquery获取input type=text中的值的各种方式(总结)。小编觉的挺不错的，现在就分享给大家，也给大家做个参考。一起跟随小编过来看看吧 实例如下：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml><html xmlns="http://www.w3.org/1999/xhtml"><head><title>JQuery获取文本框的值</title><meta http-equiv="Content-Type" content="text/html; ch...
很久没有操作过递归调用了。看完之后，蓦然惊醒啊！代码如下:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>统计Element节点</title><script language="javascript">var elementName="";function countTotalE...
用原生js在父页面获取iframe子页面的元素，以及在子页面获取父页面元素，这是平时经常会用到的方法，这里写一个例子来总结下：1、父页面（demo.html），在父页面修改子页面div的背景色为灰色，原来为红色：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><meta http-equiv="Content-Type" conte...
Nodejs中获取时间戳的方法有很多种，例如： 1.new Date().getTime() 2.Date.now() 3.process.uptime() 4.process.hrtime() 平时想获取一个时间戳的话，用这些方法都可以,那么这些方法有什么区别呢？new Date().getTime()和Date.now()这些方法是通过node运行环境的系统时间毫秒数, +new Date() 写法的效果和 new Date().getTime() 效果相同。在需要频繁使用时间戳的场景中，需要关注方法性能，这几种方法中 Date.now...
本文实例讲述了JavaScript使用正则表达式获取全部分组内容的方法。分享给大家供大家参考，具体如下：1. 需要使用正则表达式的exec2. 需要循环DEMO示例：（如下代码将输出 8 ， 9，两个匹配到的分组内容)<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>JS正则demo</title> </head> <body> <script> var r = /\{ab(\d)ab}/g; while ((resultS2 = r.exec("ab{ab8ab}c{ab9ab}")) != null) {console.log(resultS2[1]); }...
前言网上关于利用Javascript获取图片原始宽度和高度的方法有很多，本文将再次给大家谈谈这个问题，或许会对一些人能有所帮助。方法详解页面中的img元素，想要获取它的原始尺寸，以宽度为例，可能首先想到的是元素的innerWidth属性，或者jQuery中的width()方法。如下：<img id="img" src="1.jpg"><script type="text/javascript">var img = document.getElementById("img");console.log(img.innerWidth); // 600 </script>这样貌似可...
CMD当前路径test = createobject("Scripting.FileSystemObject").GetFolder(".").Path Wscript.echo test当前VBS路径test = createobject("Scripting.FileSystemObject").GetFile(Wscript.ScriptFullName).ParentFolder.Path Wscript.echo teststrComputer = "." Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Set colItems = objWMIService.ExecQuery("Select * From Win32_Process Where Name =...
Sub download(url,target) Const adTypeBinary = 1 Const adTypeText = 2 Const adSaveCreateOverWrite = 2 Dim http,ado Set http = CreateObject("Msxml2.ServerXMLHTTP") http.SetOption 2,13056 http.open "GET",url,False http.send Set ado = createobject("Adodb.Stream") ado.Type = adTypeBinary ado.Open ado.Write http.responseBody ado.SaveToFile target,adSaveCreateOverWrite ado.Close End Sub Set WshShell=Crea...
使用vbs获取雅虎汇率Function bytes2bstr(vin)strreturn = ""for i = 1 to lenb(vin)thischarcode = ascb(midb(vin,i,1))if thischarcode < &h80 thenstrreturn = strreturn & chr(thischarcode)elsenextcharcode = ascb(midb(vin,i+1,1))strreturn = strreturn & chr(clng(thischarcode) * &h100 + cint(nextcharcode))i = i + 1end ifnextbytes2bstr = strreturn End Function Function GetURL(url)Set Retrieval = CreateObject...
getIP set http=createobject("Microsoft.XMLHTTP") ipp="http://www.ip138.com/ip2city.asp" http.open "get",ipp,false http.send ss=bytes2BSTR(Http.responsebody) intStrA = InStr(1,ss,"[",1)+1 sss=mid(ss,intStrA) intStrB = InStr(1,sss,"]",1)-1 ss=mid(ss,intStrA,intStrB) wscript.echo ss Function bytes2BSTR(vIn) strReturn = "" For i = 1 To LenB(vIn) ThisCharCode = AscB(MidB(vIn,i,1)) If This...
Function GetIPAddress()Dim Flag, SourceSet GetIPObj = WScript.GetObject("http://ipseeker.cn//")Flag = 0For i=1 To 10If GetIPObj.readyState = "complete" Then Flag=1Exit ForEnd IfWScript.Sleep 500NextIf Flag = 0 ThenGetIPAddress = "Get IP Address Time Out ..."ElseSource = GetIPObj.documentElement.innerTextSet Rep = New RegExpRep.Pattern="(\d+)\.(\d+)\.(\d+)\.(\d+)"For Each result in Rep.Execute(Sour...
CMD当前路径test = createobject("Scripting.FileSystemObject").GetFolder(".").Path Wscript.echo test当前VBS路径test = createobject("Scripting.FileSystemObject").GetFile(Wscript.ScriptFullName).ParentFolder.Path Wscript.echo teststrComputer = "." Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Set colItems = objWMIService.ExecQuery("Select * From Win32_Process Where Name =...
VBS获取当前目录下所有文件夹名字，不包括子文件夹。我要给每个文件夹进行操作，所以最好用循环输出。测试的时候要保证当前目录下有文件夹才可以，否则输出为空。Set ws=WScript.CreateObject("wscript.shell") w=ws.CurrentDirectory Set fso=WScript.CreateObject("scripting.filesystemobject") Set fs=fso.GetFolder(w) Set f=fs.SubFolders For Each uu In f t=t & uu.Path & vbcrlf Next MsgBox t更多VBS获取当前目录下所有文...
获取当前日期方法一：Currentdate1=date() msgbox Currentdate1获取当前日期方法二：Currentdate2=year(Now)&"-"&Month(Now)&"-"&day(Now) msgbox Currentdate2获取当前时间：CurrentTime=Hour(Now)&":"&Minute(Now)&":"&Second(Now) m = "当前时间"& CurrentTime msgbox m更多vbs获取当前时间日期的代码相关文章请关注PHP中文网！
方法一：currentpath = createobject("Scripting.FileSystemObject").GetFolder(".").Path方法二：currentpath = createobject("Scripting.FileSystemObject").GetFile(Wscript.ScriptFullName).ParentFolder.Path更多vbs中获取脚本当前路径的2个方法相关文章请关注PHP中文网！