// Function which change play to pause and vv
var ajusted_volume
function fun_onclick_play(img_obj, mov){
  if (img_obj.src.indexOf("images/videoPlayer_play.gif") >-1){ 
    img_obj.src = "images/videoPlayer_pause.gif"
		if (document.getElementById("span_video").innerHTML == ""){
  		fun_get_video(mov);
		 if(ajusted_volume == null){
		 	 document.getElementById("obj_video").settings.volume = 70
			 document.getElementById("img_volume").style.left = 70/2
		}
		 ;
		}
		else {
			document.getElementById("obj_video").controls.play();	
		}
	}
  else {
    img_obj.src = "images/videoPlayer_play.gif"
		document.getElementById("obj_video").controls.pause();		
	}
}
// Function which change play to pause and vv
function fun_onclick_stop(){
  if (document.getElementById("obj_video")) {
   document.getElementById("obj_video").controls.stop();
	 document.getElementById("video_play").src = "images/videoPlayer_play.gif"
	}	
	document.getElementById("span_video").innerHTML = ""
}
// Function which check if the video content will play back in full-screen mode
function fun_onclick_fullScreen(){
 if (document.getElementById("obj_video"))
   document.getElementById("obj_video").fullScreen = true
}

var volume_x1				 = 25
// Function which change volume from on to off and vv
function fun_onclick_volume_on(img_obj){
 // alert(document.getElementById("obj_video").controls.currentPosition)
 	 if (document.getElementById("obj_video")){
		if (img_obj.src.indexOf("images/videoPlayer_volume_on.gif") >-1) {
		    img_obj.src = "images/videoPlayer_volume_off.gif";	
			document.getElementById("obj_video").settings.volume = 	0
		}
  		else {
		    img_obj.src = "images/videoPlayer_volume_on.gif"
			document.getElementById("obj_video").settings.volume = volume_x1 * 2
		}
	}
}
// **** Start handling the volume ******
var volume_mousedown = false // For checking if the mousemove is in the range 
var volume_range = 51
function fun_onmousedown_volume(){
  if (document.getElementById("obj_video"))
		 volume_mousedown = true
}
// Function which move the volume img 
function fun_onmousemove_volume(){
  if (document.getElementById("obj_video")){
  	if (volume_mousedown == true) {
    	volume_x1 = window.event.offsetX
  		if (volume_x1 < volume_range) {
    		left_px = volume_x1+"px"
      	document.getElementById("img_volume").style.left = left_px;
		ajusted_volume =  volume_x1 * 2;
  			document.getElementById("obj_video").settings.volume =ajusted_volume
			document.getElementById("volumeOnOff").src = "images/videoPlayer_volume_on.gif"
  		}
  		else {
  			volume_x1 = 70 // max range
  		}
  	}
	}
}
function fun_onmouseup_volume(){
  if (document.getElementById("obj_video"))
		 volume_mousedown = false
}
function fun_onmouseout_volume(){
  if (document.getElementById("obj_video"))
		 volume_mousedown = false
}
// **** End handling the volume ******

// function wich build video object
function fun_get_video(p){
  video_obj = '<object id="obj_video" width="100%" height="100%" '+
	'style="" '+
	'classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" '+
	'type="application/x-oleobject"> '+
	'<param name="stretchToFit" value="True"> '+
	'<param name="URL" value="'+p+'"> '+
	'<param name="SendPlayStateChangeEvents" value="true"> '+
	'<param name="AutoStart" value="True"> '+
	'<param name="uiMode" value="none"> '+
	'<param name="PlayCount" value="1"> '+	
  '</object>'

	document.getElementById("span_video").innerHTML = video_obj;
}