jammesz Posted October 12, 2009 Share Posted October 12, 2009 Hi im running ubuntu jaunty with lamp setup. Basically i want to be able to use php's exec() function to open firefox (so i can get my ubuntu comp to play youtube videos after commanding it to from my mobile connected to the comps intranet). this is what i've done so far: * tried exec("firefox") and apache logs say no display set. * tried exec("firefox --display=:0"); added all my comps ip addresses, localhost and :local to xhost and apache logs say Error: cannot open display: :0 * set apache to use my username to run in httpd.conf and apache log says (firefox:7390): GnomeUI-WARNING **: While connecting to session manager: None of the authentication protocols specified are supported. Btw running xauth list tells me that my display is :0 Any ideas on how to fix this? I've searched long and hard to find a solution and only came up with bits and pieces that get me to where i am now with this. Quote Link to comment https://forums.phpfreaks.com/topic/177388-solved-aapche-display-access-x11-for-php-exec/ Share on other sites More sharing options...
jammesz Posted October 12, 2009 Author Share Posted October 12, 2009 Just an update.... I've edited /ect/gdm/gdm.conf and set disallowTCP=true to false and restarted my comp and i now get this error in the apache log: (firefox:11592): GnomeUI-WARNING **: While connecting to session manager: Could not open network socket. Quote Link to comment https://forums.phpfreaks.com/topic/177388-solved-aapche-display-access-x11-for-php-exec/#findComment-935320 Share on other sites More sharing options...
jammesz Posted October 12, 2009 Author Share Posted October 12, 2009 I ended up doing: sudo -u james firefox Where apache is set to run as user james and ran the php script while logged into the same account. This solved my problem but not the way i prefered. Ill mark this thread as solved anyway. Quote Link to comment https://forums.phpfreaks.com/topic/177388-solved-aapche-display-access-x11-for-php-exec/#findComment-935428 Share on other sites More sharing options...
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