问题
I am fairly new to hta & vbscript. I have a **hta** script downloaded from internet to delay reboot of computer.
There are button for delay such as 30 min, 45 min, 60 min etc. I would like to use combobox(Dropdown box) instead of button.
I also want my vbscript will work with dropdown box.
Below are the code of hta.
<html>
<head>
<title>Reboot Notification</title>
<hta:application id="oMyApp"
applicationname="Reboot Notification"
border="dialog"
BORDERSTYLE="normal"
caption="yes"
scroll="no"
MAXIMIZEBUTTON="NO"
MINIMIZEBUTTON="NO"
showintaskbar="no"
singleinstance="yes"
SYSMENU="no"/>
</head>
<script language = "VBScript">
Dim intMinutes
Dim intSeconds
Dim strHTAProc
Set objShell = CreateObject("Wscript.Shell")
Sub Window_OnLoad
resizeto 600,450
moveto 600,400
intMinutes = 15
intSeconds = 0
GetProcessID
'Run the RebootTimer Sub Procedure Every 1 Second
iTimerID = window.setInterval("RebootTimer", 1000)
End Sub
'*** Get the HTA Application Process ID
Sub GetProcessID
strComputer = "."
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colProcesses = objWMIService.ExecQuery("Select Name, Handle from Win32_Process Where Name = 'mshta.exe'")
For Each objProcess in colProcesses
strHTAProc = objProcess.Handle
Next
End Sub
'***** Update the Time to Selected Value *********
Sub Delay30
btnDisabled
intMinutes = 30
intSeconds = 0
End Sub
Sub Delay45
btnDisabled
intMinutes = 45
intSeconds = 0
End Sub
Sub Delay60
btnDisabled
intMinutes = 60
intSeconds = 0
End Sub
Sub Delay90
btnDisabled
intMinutes = 90
intSeconds = 0
End Sub
Sub Delay120
btnDisabled
intMinutes = 120
intSeconds = 0
End Sub
Sub Delay240
btnDisabled
intMinutes = 240
intSeconds = 0
End Sub
Function Document_onKeyDown()
Dim alt
alt = window.event.altKey
Select Case window.event.keyCode
Case 27,116
window.event.keyCode = 0
window.event.cancelBubble = true
Document_onKeyDown = False
Case 115
If alt Then
window.event.keyCode = 0
window.event.cancelBubble = true
Document_onKeyDown = False
End If
Case Else
Document_onKeyDown = True
End Select
End Function
'*************************************************
'*** Disable all of the Buttons Once One is Selected
Sub btnDisabled
btnDelay30.Disabled = True
btnDelay45.Disabled = True
btnDelay60.Disabled = True
btnDelay90.Disabled = True
btnDelay120.Disabled = True
btnDelay240.Disabled = True
End Sub
Sub RebootTimer
If intSeconds = 0 Then
If intMinutes = 0 and intSeconds = 0 Then 'Reboot the Workstations
objShell.AppActivate strHTAProc
objShell.Run "shutdown -r -f -t 0"
Else
intMinutes = intMinutes - 1
End If
intSeconds = 59
Else
intSeconds = intSeconds - 1
End If
'Update the Clock
Clock.innerHTML = "A Reboot Will Occur in " & "<strong>" & intMinutes & ":" & Right("00" & intSeconds, 2) & "</strong>"
'Activate the HTA Application at 1, 5, and 10 minutes to remind the user
If intMinutes = 1 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
ElseIf intMinutes = 5 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
ElseIf intMinutes = 10 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
End If
End Sub
</script>
<body onLoad="window.focus()" STYLE="filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#9BC59F', EndColorStr='#508855')">
<h2 p style="text-align: center; "><span>Reboot Notification</h2></span></p>
<h3 p style="text-align: center; "><span>Your Workstation Requires A Reboot</h3></span></p>
<p style="text-align: center;"><span id="Clock"></span></p>
<p style="text-align: center;"><input id=btnDelay30 class="button" type="button" value="Delay 30 Minutes" name="btnDelay30" onClick="Delay30"/></p>
<p style="text-align: center;"><input id=btnDelay45 class="button" type="button" value="Delay 45 Minutes" name="btnDelay45" onClick="Delay45"/></p>
<p style="text-align: center;"><input id=btnDelay60 class="button" type="button" value="Delay 60 Minutes" name="btnDelay60" onClick="Delay60"/></p>
<p style="text-align: center;"><input id=btnDelay90 class="button" type="button" value="Delay 90 Minutes" name="btnDelay90" onClick="Delay90"/></p>
<p style="text-align: center;"><input id=btnDelay120 class="button" type="button" value="Delay 120 Minutes" name="btnDelay120" onClick="Delay120"/></p>
<p style="text-align: center;"><input id=btnDelay240 class="button" type="button" value="Delay 240 Minutes" name="btnDelay240" onClick="Delay240"/></p>
<p style="text-align: center; font-size:14px;"><span>If you have any questions please contact the Helpdesk at ext. ####</span></p>
</body>
</html>
EDIT
I can show dropdown box on the hta application but i don't know how to manage vbscript with that.
回答1:
Basically you should get value from SELECT element. Let's say SELECT element has name btnDelay. To get value of btnDelay you should use btnDelay.Value
Enjoy
<html>
<head>
<title>Reboot Notification</title>
<hta:application id="oMyApp"
applicationname="Reboot Notification"
border="dialog"
BORDERSTYLE="normal"
caption="yes"
scroll="no"
MAXIMIZEBUTTON="NO"
MINIMIZEBUTTON="NO"
showintaskbar="no"
singleinstance="yes"
SYSMENU="no"/>
</head>
<script language = "VBScript">
Dim intMinutes
Dim intSeconds
Dim strHTAProc
Set objShell = CreateObject("Wscript.Shell")
Sub Window_OnLoad
resizeto 600,550
moveto 300,300
intMinutes = 15
intSeconds = 0
GetProcessID
'Run the RebootTimer Sub Procedure Every 1 Second
iTimerID = window.setInterval("RebootTimer", 1000)
End Sub
'*** Get the HTA Application Process ID
Sub GetProcessID
strComputer = "."
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colProcesses = objWMIService.ExecQuery("Select Name, Handle from Win32_Process Where Name = 'mshta.exe'")
For Each objProcess in colProcesses
strHTAProc = objProcess.Handle
Next
End Sub
'***** Update the Time to Selected Value *********
Sub SetDelay
btnDisabled
intMinutes = btnDelay.Value
intSeconds = 0
End Sub
Function Document_onKeyDown()
Dim alt
alt = window.event.altKey
Select Case window.event.keyCode
Case 27,116
window.event.keyCode = 0
window.event.cancelBubble = true
Document_onKeyDown = False
Case 115
If alt Then
window.event.keyCode = 0
window.event.cancelBubble = true
Document_onKeyDown = False
End If
Case Else
Document_onKeyDown = True
End Select
End Function
'*************************************************
'*** Disable all of the Buttons Once One is Selected
Sub btnDisabled
btnDelay.Disabled = True
End Sub
Sub RebootTimer
If intSeconds = 0 Then
If intMinutes = 0 and intSeconds = 0 Then 'Reboot the Workstations
objShell.AppActivate strHTAProc
objShell.Run "shutdown -r -f -t 0"
Else
intMinutes = intMinutes - 1
End If
intSeconds = 59
Else
intSeconds = intSeconds - 1
End If
'Update the Clock
Clock.innerHTML = "A Reboot Will Occur in " & "<strong>" & intMinutes & ":" & Right("00" & intSeconds, 2) & "</strong>"
'Activate the HTA Application at 1, 5, and 10 minutes to remind the user
If intMinutes = 1 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
ElseIf intMinutes = 5 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
ElseIf intMinutes = 10 and intSeconds = 0 Then
objShell.AppActivate strHTAProc
End If
End Sub
</script>
<body onLoad="window.focus()" STYLE="filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#9BC59F', EndColorStr='#508855')">
<h2 p style="text-align: center; "><span>Reboot Notification</h2></span></p>
<h3 p style="text-align: center; "><span>Your Workstation Requires A Reboot</h3></span></p>
<p style="text-align: center;"><span id="Clock"></span></p>
<select size="1" name="btnDelay" onchange="SetDelay">
<option value="30">Delay 30 Minutes
<option value="45">Delay 45 Minutes
<option value="60">Delay 60 Minutes
<option value="90">Delay 60 Minutes
<option value="120">Delay 120 Minutes
<option value="240">Delay 240 Minutes
</select>
<p style="text-align: center; font-size:14px;"><span>If you have any questions please contact the Helpdesk at ext. ####</span></p>
</body>
</html>
来源：https://stackoverflow.com/questions/30756868/remove-button-and-use-dropdown-box-in-hta-vbscript