Just create a button on the page with text as Disable Javascript and name as Rajesh Kumar
Rajeshkrit@gmail.com
http://www.fivebrain.com
http://www.reado.com/
Rajeshkrit@gmail.com
http://www.fivebrain.com
http://www.reado.com/
btnDisableJavascript
In the code page:
Namespace: using Microsoft.Win32;
//Click of btnDisableJavascript
protected void btnDisableJavascript_Click(object sender, EventArgs e)
{
bool disable = false;
if (btnDisableJavascript.Text == "Disable Javascript")
{
disable = true;
btnDisableJavascript.Text = "Enable Javascript";
}
else
{
disable = true;
btnDisableJavascript.Text = "Disable Javascript";
}
EnableDisableJavaScript(disable);
}
//Disable/Enable Javascript from code(Registry):
public static void EnableDisableJavaScript(bool enable)
{
//get the registry key for Zone 3(Internet Zone)
RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3", true);
//get the registry key for Zone 1(Local Intranet Zone)
RegistryKey keyLocalFiles = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1", true);
//get the registry key for Zone 1(My Computer)
RegistryKey keyMyComputer = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0", true);
if (value == true)
{
try
{
if (key != null)
{
//1400 is the DWORD for Scripting: Active scripting
//setting of "3" prohibits the specific action i.e. disable for this case
key.SetValue("1400", "3", RegistryValueKind.DWord);
keyLocalFiles.SetValue("1400", "3", RegistryValueKind.DWord);
keyMyComputer.SetValue("1400", "3", RegistryValueKind.DWord);
}
else
{
key = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3");
keyLocalFiles = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1");
keyMyComputer = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0", true);
//1400 is the DWORD for Scripting: Active scripting
//setting of "3" prohibits the specific action i.e. disable for this case
key.SetValue("1400", "3", RegistryValueKind.DWord);
keyLocalFiles.SetValue("1400", "3", RegistryValueKind.DWord);
keyMyComputer.SetValue("1400", "3", RegistryValueKind.DWord);
}
}
catch (Exception ex)
{
}
}
else
{
try
{
if (key != null)
{
//setting of "0" sets a specific action as permitted i.e. enable for this case
key.SetValue("1400", "0", RegistryValueKind.DWord);
keyLocalFiles.SetValue("1400", "0", RegistryValueKind.DWord);
keyMyComputer.SetValue("1400", "0", RegistryValueKind.DWord);
}
else
{
key = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3");
keyLocalFiles = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1");
keyMyComputer = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0");
//1400 is the DWORD for Scripting: Active scripting
//setting of "0" sets a specific action as permitted i.e. enable for this case
key.SetValue("1400", "0", RegistryValueKind.DWord);
keyLocalFiles.SetValue("1400", "0", RegistryValueKind.DWord);
keyMyComputer.SetValue("1400", "0", RegistryValueKind.DWord);
}
}
catch (Exception ex)
{
}
}
}
When you'll run, the disable javascript button is displayed as follows:
Click this button, after processing is complete, go to Tools>Internet Options< Active Scripting
you can see the checkbox for Disable is checked as below
and the Text of the button is changed to Enable Javascript:




Guys, is it helping for u
ReplyDeleteWow..really path breaking article..It has immensely helped me a lot as i was having huge problem earlier but now with the help of this great "technocrat" it has become so easy to manage javascript in IE..!
ReplyDeleteHats off to you sir...keep up the good work.
really helpful
ReplyDelete