// JavaScript Document

//----------------------------------------------------------------------------------------------------------
//		header
//----------------------------------------------------------------------------------------------------------
function HuellaRollOver(td)
{	
	var img = td.getElementsByTagName('img')[0];
	var p = img.src.lastIndexOf('.',img.src.length);
	var extension = img.src.substring(p,img.src.length);
	img.src = img.src.substring(0,p);
	img.src = img.src + "_ro" + extension;
}
function HuellaRollOut(td)
{	
	var img = td.getElementsByTagName('img')[0];
	var f = img.src.lastIndexOf('_',img.src.length);
	var p = img.src.lastIndexOf('.',img.src.length);
	var extension = img.src.substring(p,img.src.length);	
	img.src = img.src.substring(0,f);	
	img.src = img.src + extension;
}
function HuellaLink(pag)
{	
	if(pag=="")
		document.location = document.location;
	else
		document.location = "index.php?p="+pag;	
}



//----------------------------------------------------------------------------------------------------------
//		trailers
//----------------------------------------------------------------------------------------------------------
function VideoResolution(video,resolution)
{
	if(video!="")
	{
		document.location = "index.php?p=trailers&video="+video+"&res="+resolution;
	}	
}



//----------------------------------------------------------------------------------------------------------
//		template_page_section
//----------------------------------------------------------------------------------------------------------
function Volver()
{	
	document.location = document.location;
}
function LeerMas(id)
{	
	document.location = document.location+"&id="+id;
}
function ChangeTip(page,id)
{	
	document.location = "index.php?p="+page+"&id="+id;
}





//----------------------------------------------------------------------------------------------------------
//		pa flash
//----------------------------------------------------------------------------------------------------------
function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}