var flash_stream_publish_mode = "0"
if(!i_flash) flash_stream_publish_mode = "00"
//控制贴片位置 0:无广告 1:片首 2:片中 3:片尾
var begin_flash_ad_name = "http://image2.sina.com.cn/ent/ad/video/U146P28T66D119F3608DT20050523113341.swf"
var half_flash_ad_name = "http://image2.sina.com.cn/qc/ads/2005/half_flash_ad.swf"
var end_flash_ad_name = "http://image2.sina.com.cn/qc/ads/2005/end_flash_ad.swf"
//var flash_stream_publish_mode = "00"
if(!i_flash) flash_stream_publish_mode = "00"
//控制贴片位置 0:无广告 1:片首 2:片中 3:片尾
var add_count = 0
var begin_flag = 0
var half_flag = 0
var end_flag = 0
var flash_stream_publish_channel = ""
function init_flash_media_ad(){
//alert("init_flash_media_ad")
flash_media_ad_html = ""
if (flash_stream_publish_mode.indexOf('1') >= 0){
div_style = document.getElementById("myScreen").style
div_style.display ="none"
flash_media_ad_html = ""
document.getElementById("div_begin_flash_ad").innerHTML = flash_media_ad_html;
document.getElementById("div_begin_flash_ad").style.display="block"
}
if (flash_stream_publish_mode.indexOf('2') >= 0){
flash_media_ad_html = ""
document.getElementById("div_half_flash_ad").innerHTML = flash_media_ad_html;
}
if (flash_stream_publish_mode.indexOf('3') >= 0){
flash_media_ad_html = ""
document.getElementById("div_end_flash_ad").innerHTML = flash_media_ad_html;
}
}
function MediaPlayer_play(){
div_style = document.getElementById("myScreen").style
div_style.display ="block"
div_style.left = "0px"
div_style.position = "relative"
div_style.top = "0px"
//div_style.z-index = "1000"
document.MediaPlayer.play()
}
function flash_stream_ad_check(){
//alert("flash_stream_ad_check")
mdp_cur_pos = document.MediaPlayer.currentPosition
mdp_duration = document.MediaPlayer.duration
var playState = document.MediaPlayer.playState
if (begin_flag == 0 && mdp_cur_pos + 1 < mdp_duration / 2){
if (flash_stream_publish_mode.indexOf("0") >= 0){
//alert("flash_stream_publish_mode:" + flash_stream_publish_mode)
//alert("stream_check_state")
MediaPlayer_play()
begin_flag = 1
//alert("stream_check_state return")
}
}
if (end_flag == 0 && mdp_cur_pos > 0 && mdp_cur_pos + 1 > mdp_duration){
//alert("end")
//if (flash_stream_publish_mode.indexOf("3") >= 0 && flash_stream_publish_channels.indexOf(flash_stream_publish_channel) >= 0){
if (flash_stream_publish_mode.indexOf("3") >= 0){
end_flash_ad_start()
end_flag = 1
}
}
if (half_flag == 0 && mdp_cur_pos > 0 && mdp_cur_pos + 1 > mdp_duration / 2){
//alert("half")
//if (flash_stream_publish_mode.indexOf("3") >= 0 && flash_stream_publish_channels.indexOf(flash_stream_publish_channel) >= 0){
if (flash_stream_publish_mode.indexOf("2") >= 0){
half_flash_ad_start()
half_flag = 1
}
}
if (flash_stream_publish_mode != "0"){
setTimeout('flash_stream_ad_check()', 800)
}
}
function stream_check_state(){
//alert("stream_check_state")
if (flash_stream_publish_mode.indexOf("0") >= 0){
return
}
var playState = document.MediaPlayer.playState;
if (add_count > 10){
return
}
add_count++;
if (playState != 2 && playState != 1){
//alert("media player play");
document.MediaPlayer.play()
setTimeout('stream_check_state()', 500);
}else if (playState == 2 || playState == 6){
//alert("media player paused");
document.MediaPlayer.pause()
}
}
function begin_flash_ad_end(){
var host_name = document.location.hostname
if (host_name.length >= 0){
var dot_idx = host_name.indexOf(".");
flash_stream_publish_channel = host_name.substring(0, dot_idx)
}
//alert("begin_flash_ad_end")
document.getElementById("div_begin_flash_ad").style.display="none"
if(document.getElementById("div_end_flash_ad").style.display=="none"&&document.getElementById("div_begin_flash_ad").style.display=="none"&&document.getElementById("div_half_flash_ad").style.display=="none") document.getElementById("myScreen").style.display="block"
document.MediaPlayer.play()
}
function half_flash_ad_start(){
//alert("half_flash_ad_start")
document.MediaPlayer.pause()
document.getElementById("myScreen").style.display="none"
document.getElementById("div_half_flash_ad").style.display="block"
document.getElementById("div_begin_flash_ad").style.display="none"
document.getElementById("div_end_flash_ad").style.display="none"
document.getElementById("half_flash_ad").play()
}
function half_flash_ad_end(){
//alert("half_flash_ad_end")
document.getElementById("div_half_flash_ad").style.display="none"
if(document.getElementById("div_end_flash_ad").style.display=="none"&&document.getElementById("div_begin_flash_ad").style.display=="none"&&document.getElementById("div_half_flash_ad").style.display=="none") document.getElementById("myScreen").style.display="block"
document.MediaPlayer.play()
}
function end_flash_ad_start(){
//alert("end_flash_ad_start")
document.MediaPlayer.stop()
document.getElementById("myScreen").style.display="none"
document.getElementById("div_end_flash_ad").style.display="block"
document.getElementById("div_begin_flash_ad").style.display="none"
document.getElementById("div_half_flash_ad").style.display="none"
document.getElementById("end_flash_ad").play()
}
function end_flash_ad_end(){
//alert("end_flash_ad_end")
begin_flag = 0
half_flag = 0
end_flag = 0
document.getElementById("div_end_flash_ad").style.display="none"
if(document.getElementById("div_end_flash_ad").style.display=="none"&&document.getElementById("div_begin_flash_ad").style.display=="none"&&document.getElementById("div_half_flash_ad").style.display=="none") document.getElementById("myScreen").style.display="block"
//document.MediaPlayer.play()
toPlay();
}