// JavaScript Document
var xOp7Up,xOp6Dn,xIE4Up,xIE4,xIE5,xNN4,xUA=navigator.userAgent.toLowerCase();if(window.opera){var i=xUA.indexOf('opera');if(i!=-1){var v=parseInt(xUA.charAt(i+6));xOp7Up=v>=7;xOp6Dn=v<7;}}else if(navigator.vendor!='KDE' && document.all && xUA.indexOf('msie')!=-1){xIE4Up=parseFloat(navigator.appVersion)>=4;xIE4=xUA.indexOf('msie 4')!=-1;xIE5=xUA.indexOf('msie 5')!=-1;}else if(document.layers){xNN4=true;}xMac=xUA.indexOf('mac')!=-1;

function xGetElementById(e){if(typeof(e)!='string') return e;if(document.getElementById) e=document.getElementById(e);else if(document.all) e=document.all[e];else e=null;return e;}

function xInnerHtml(e,h){if(!(e=xGetElementById(e)) || !xStr(e.innerHTML)) return null;var s = e.innerHTML;if (xStr(h)) {e.innerHTML = h;}return s;}
function xStr(s){for(var i=0; i<arguments.length; ++i){if(typeof(arguments[i])!='string') return false;}return true;}

function Cambia_imagen(imagen,ruta,capa){
 texto='<table width="100%" height="100%"><tr><td align="center" valign="middle" ><a href="'+ruta+imagen+'" class="highslide" onclick="return hs.expand(this)"><img src='+ruta+'imagen.php?fichero='+imagen+'&tipo=ficha border="0"/></a></td></tr></table>';
 xInnerHtml(capa,texto);
}

function Cambia_video(video,ruta,capa){
 
 texto = 
               	  '<object width="270" height="218"><param name="movie" value="'+video+'&rel=0"></param><param name="allowFullScreen" value="true"></param><embed src="'+video+'&rel=0" type="application/x-shockwave-flash" allowfullscreen="true" allownetworking="internal" width="270" height="218"></embed></object>';
 
 
 xInnerHtml(capa,texto);
}