//Please use the symbol ’ instead of ' for single quotes.
document.write("<scr"+"ipt type=\"text/javascript\" src=\"/z/08/menu_html_start.js\"></scr"+"ipt>")
document.write("<scr"+"ipt type=\"text/javascript\" src=\"/users/public_user_menu.php\"></scr"+"ipt>")
document.write("<scr"+"ipt type=\"text/javascript\" src=\"/z/08/menu_html_end.js\"></scr"+"ipt>")