// JavaScript Document
function excuteLink(sLink,message)
{
	if(confirm(message))
		window.location=sLink;
}

function getURLQueryString()
{
  var strReturn="";
  var strHref=window.location.href;
  if(strHref.indexOf("?")>-1)
  {
    var strReturn=strHref.substr(strHref.indexOf("?"));
  }
  return strReturn;
} 

function getURLParam(strParamName){
  var strReturn="";
  var strHref=window.location.href;
  if (strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?"));
    var aQueryString = strQueryString.split("&");
    for(var iParam=0;iParam<aQueryString.length;iParam++)
	{
      if(aQueryString[iParam].indexOf(strParamName+"=")>-1)
	  {
        var aParam=aQueryString[iParam].split("=");
        strReturn=aParam[1];
        break;
      }
    }
  }
  return strReturn;
} 


function doSelectLanguage(obj)
{
	var strLink=new String(getURLQueryString());
	var vLang=getURLParam("lang");
	
	if(strLink=="")
		strLink="?lang="+obj.value;
	else if(vLang!="")
		strLink=strLink.replace("lang="+vLang,"lang="+obj.value);
	else
		strLink+="&lang="+obj.value;

	window.location=strLink;
}

function onTrMouseOver(obj)
{
	obj.bgColor="#FF0000";
}

function onTrMouseOut(obj)
{
	obj.bgColor="";
}

function openNewWindow(sURL, sName, iWidth, iHeight, bResizable, bScrollbars)
{
	var iTop  = (screen.height-iHeight)/2-20;
	var iLeft = (screen.width  - iWidth) / 2 ;
	
	var sOptions = "toolbar=no" ;
	sOptions += ",width=" + iWidth ; 
	sOptions += ",height=" + iHeight ;
	sOptions += ",resizable="  + (bResizable  ? "yes" : "no");
	sOptions += ",scrollbars=" + (bScrollbars ? "yes" : "no");
	sOptions += ",left=" + iLeft ;
	sOptions += ",top=" + iTop ;
	sOptions += ",close=no";
	
	var oWindow = window.open(sURL, sName, sOptions)
	oWindow.focus();
	
	return oWindow ;
}

function doCheck(bo)
{
	var nrdo=frm.elements.length;
	for(var i=0;i<nrdo;i++)
		if(frm.elements(i).type=='checkbox')
			frm.elements(i).checked=bo;
}

function doPreview(sImage,w,h)
{
	var oW=openNewWindow("files/images/?img="+sImage,"",w,h,false,false);
}

function play(id,link_type)
{
	openNewWindow("files/musics/?id="+id+"&value="+link_type,"", 400, 500, false, true);
}
document.write('<meta http-equiv="Page-Exit" content="blendTrans(Duration=1)">');