var video_media_player_type = 0; if(navigator.appName == 'Microsoft Internet Explorer') video_media_player_type = 1; else { var qt = false; for(var i = 0; i < navigator.plugins.length; i++) { if(navigator.plugins[i].name.indexOf('QuickTime') != -1) { video_media_player_type = 2; qt = true; break; } } if(!qt) { for(var i = 0; i < navigator.plugins.length; i++) { if(navigator.plugins[i].name.indexOf('Windows Media Player') != -1) { video_media_player_type = 1; break; } } } } var video_width = new Array(0, 640, 472); var video_height = new Array(0, 480, 335); var video_left = 0; var video_top = 0; var page_bgcolor = new Array('#ffffff', '#c58df0', '#b788dd'); var video_name = 'aliceguzhengensemble'; function show_logo_video() { document.write(''); // set_skip_button(); document.write('
'); get_window_coordinates(); video_left = window_left + (window_width - video_width[video_media_player_type]) / 2; video_top = window_top + (window_height - video_height[video_media_player_type]) / 2; document.write(''); document.write('
'); document.write(''); document.write('

'); set_skip_button(); document.write('

'); document.write(''); document.write('
'); video_status(); document.write(''); } function video_position() { get_window_coordinates(); document.all.ivyshow2.style.left = window_left + (window_width - video_width[video_media_player_type]) / 2; document.all.ivyshow2.style.top = window_top + (window_height - video_height[video_media_player_type]) / 2; } var duration = -1; var demo_start = false; var status_start = 0; var status_delay = 100; var current_position = 0; var time_scale = 1; var demo_video = null; var video_player = null; function video_status() { var chk_duration = 0; switch(video_media_player_type) { case 2: if(!demo_start) { if(video_player == null) video_player = document.getElementById('videoplayer'); var loading_status = video_player.GetPluginStatus(); if(loading_status == 'Complete') { chk_duration = video_player.GetDuration(); time_scale = video_player.GetTimeScale(); duration = chk_duration / time_scale; status_delay = 100; document.all.ivyshow1.style.visibility = 'hidden'; document.all.ivyshow2.style.visibility = 'visible'; demo_start = true; } else status_delay = 1000; } else { current_position = video_player.GetTime(); current_position /= time_scale; } break; case 1: if(status_start > 200) { chk_duration = document.all.videoplayer.duration; if(chk_duration) { if(duration < 0) { duration = chk_duration; document.all.ivyshow1.style.visibility = 'hidden'; document.all.ivyshow2.style.visibility = 'visible'; demo_start = true; } current_position = document.all.videoplayer.CurrentPosition; } } else status_start += 100; break; case 0: if(status_start > 200) demo_start = true; else { status_delay = 5000; status_start += 100; } break; default: demo_start = true; break; } if(demo_start && current_position >= (duration-1)) { skip(); return; } demo_video = setTimeout('video_status()', status_delay); } function set_skip_button() { document.write(''); } function skip() { if(demo_start && video_media_player_type > 0) { if(video_media_player_type == 1) document.all.videoplayer.stop(); else document.getElementById('videoplayer').Stop(); } if(demo_video != null) clearTimeout(demo_video); window.location = "welcome.html"; } var window_left = 0; var window_right = 0; var window_top = 0; var window_bottom = 0; var window_width = 0; var window_height = 0; function get_window_coordinates() { if (document.all) { window_left = document.body.scrollLeft; window_top = document.body.scrollTop; window_width = document.body.clientWidth; window_height = document.body.clientHeight; } else { window_left = window.pageXOffset; window_top = window.pageYOffset; window_width = window.innerWidth; window_height = window.innerHeight; } window_right = window_left + window_width; window_bottom = window_top + window_height; } function designer() { // document.write('
'); document.write('
'); document.write(''); // document.write('Video designed by Muse Ivy Digital Art'); document.write('Video designed by Muse Ivy Digital Art'); document.write(''); document.write('
'); }