/* Author   :   Leon van Kammen & Tim Gerritsen
 * Function :   returns extention of url in uppercase
 * 
 */  
function getExtention(url){
   url.toUpperCase();
   return url.substring(url.lastIndexOf(".")+1);
}  

/* Author   :   Leon van Kammen & Tim Gerritsen
 * Function :   shows quicktime player in the given divElement
 * 
 */    
function insertQTPlayer(url, divElement, img_url_close){
    var videoplayer = null;    
    var myEmbed  = document.createElement('embed');
    var myObject = document.createElement('object');
    videoplayer = document.getElementById(divElement);
    if( videoplayer != null ){
        videoplayer.innerHTML = "";
        videoplayer.style.display = "block"; //show!
        videoplayer.innerHTML = "<img src="+img_url_close+" style='cursor: pointer;' border='0' align='right' onClick='sendVideoCommand(\"close\")' />";  
        videoplayer.innerHTML += "<BR>";                   
        videoplayer.appendChild(myObject);         
        myObject.width = 235;           
        myObject.height = 200 -18;
        myObject.classid= "clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B"; 
        myObject.URL = url;         // IE      :S
        myObject.data = url;        // FIREFOX :D     
        myObject.appendChild( myEmbed );   //Netscape
        myObject.standby ="please wait while loading ringtone";
        myEmbed.standby = "please wait while loading ringtone";
        myEmbed.src = url;
        myEmbed.autoplay = "true";
        myEmbed.width = 250;
        myEmbed.height = 200;
        myEmbed.controller = "false";
    }
}

/* Author   :   Leon van Kammen & Tim Gerritsen
 * Function :   shows quicktime player in the given divElement
 * 
 */    
function insertWMPlayer(url, divElement, img_url_close ){
    var videoplayer = null;
    var myObject = document.createElement('object');
    videoplayer = document.getElementById(divElement);
    if( videoplayer != null ){
        videoplayer.innerHTML = "";
        videoplayer.style.display = "block"; //show it!                
        if( img_url_close != null ){
            videoplayer.innerHTML = "<img src="+img_url_close+" style='cursor: pointer;' border='0' align='right' onClick='sendVideoCommand(\"close\")' />";  
            videoplayer.innerHTML += "<BR>";                                
        }
        videoplayer.appendChild(myObject); 
        myObject.width = 235;
        myObject.height = 200 - ((img_url_close != null )?18:0); // minus closebutton
        myObject.classid= "clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6"; 
        myObject.URL = url;         // IE      :S
        myObject.data = url;        // FIREFOX :D   
        myObject.UIMode = "none";  
        myObject.ShowControls = "false"; 
        myObject.id = "mediaplayer";
        myObject.Standby = "loading video..";        
    }        
}