Javascript in Netscape

Scroll down to the version of Netscape you have installed:

Netscape 7.X
  1. Open Netscape.
  2. Select Preferences from the Edit menu.
  3. Click the arrow next to Advanced.
  4. Click Scripts & Plugins.
  5. Check Navigator beneath "Enable Javascript for".
  6. Click OK.
  7. Click Reload.
Netscape 6.X for Mac OS X
  1. Open Netscape.
  2. Select Preferences from the Edit menu.
  3. Click Advanced
  4. Check both Enable Java and Enable JavaScript for Navigator
  5. Click OK.
  6. Click Reload.
Netscape 4.X for Windows XP
  1. Open Netscape.
  2. Select Preferences from the Edit menu.
  3. Click Advanced.
  4. Check both Enable Java and Enable JavaScript
  5. Click OK.
  6. Click Reload.
Netscape 4.X for Mac OS 9
  1. Open Netscape.
  2. Select Preferences from the Edit menu.
  3. Click Advanced.
  4. Check both Enable Java and Enable JavaScript
  5. Click OK.
  6. Click Reload.
Netscape 3.X
  1. Select Options from the Edit menu.
  2. Click Network Preferences.
  3. Click Languages.
  4. Check both Enable Java and Enable JavaScript.
  5. Click OK.
  6. Click Reload.