def load(domain_name="<STR_LIT>"):
cj = http.cookiejar.CookieJar()<EOL>for cookie_fn in [chrome, firefox]:<EOL><INDENT>try:<EOL><INDENT>for cookie in cookie_fn(domain_name=domain_name):<EOL><INDENT>cj.set_cookie(cookie)<EOL><DEDENT><DEDENT>except BrowserCookieError:<EOL><INDENT>pass<EOL><DEDENT><DEDENT>return cj<EOL>
Try to load cookies from all supported browsers and return combined cookiejar
    Optionally pass in a domain name to only load cookies from the specified domain