how to get a hangout url from the hangout button
问题 I want to store the hangout url in a variable after the hangout is initiated on my website. I am using this: <head> <script src="https://apis.google.com/js/platform.js" async defer></script> </head> <body> <g:hangout render="createhangout" initial_apps="[{ app_id : '184219133185', start_data : 'dQw4w9WgXcQ' }]" widget_size="175"> </g:hangout> </body> I know I have to use gethangoutUrl() I just don't know the syntax to use it in. Or where to use it. 回答1: The answer is: In the gadget or xml