Open in Chrome from Safari and vice versa

Open Safari|Chrome URL in Other Browser.scpt

tell application "System Events"
	set activeApp to name of first application process whose frontmost is true
	if "Safari" is in activeApp then
		tell application "Safari"
			set theURL to URL of front document
		end tell
		
		tell application "Google Chrome"
			if (count of (every window where visible is true)) is greater than 0 then
				tell front window to make new tab
			else
				make new window
			end if
			set URL of active tab of front window to theURL
			activate
		end tell
		
		tell application "Safari"
			close current tab of front window without saving
		end tell
	else if "Google Chrome" is in activeApp then
		set theURL to missing value
		tell application "Google Chrome"
			if (exists window 1) then
				if (URL of active tab of window 1 does not start with "chrome://") then
					set theURL to URL of active tab of window 1
				end if
			end if
		end tell
		if theURL is not equal to missing value then
			-- https://discussions.apple.com/thread/2770617?start=15&tstart=0
			tell application "Safari"
				activate
				try
					tell window 1 to set current tab to make new tab
					set URL of document 1 to theURL
				on error
					open location theURL
					
				end try
			end tell
		end if
		tell application "Google Chrome"
			if (exists window 1) then
				delete tab (active tab index of window 1) of window 1
			end if
		end tell
	end if
end tell