// JavaScript Document
function Open(src,nom,width,height)
{	
	t=(screen.height-(height))/2 ;
	l=(screen.width-(width))/2;
	var sOptions = "toolbar=no,status=no,resizable=no,dependent=yes" ;
	sOptions += ",width=" + width ; 
	sOptions += ",height=" + height ;
	sOptions += ",left=" + l ;
	sOptions += ",top=" + t ;

	// Open the browser window.
	var oWindow = window.open(src,nom, sOptions ) ;
	oWindow.focus();
	
}
//TREURE FOCUS DE TOTS ELS LINKS
function BlurLinks() {
	var links = document.getElementsByTagName('a');
		for(var i in links) {
			links[i].onclick = function() {
			this.blur();
			}
		}
}

var last=false;
function Show(id){
	var ruta = document.getElementById('situ'+id);
	ruta.style.display = 'block';
	
	var target  = document.getElementById('links'+id);
	if(last) { 
		document.getElementById('links'+last).className=''; 
		document.getElementById('situ'+last).style.display = 'none';
	}
	last=id;
	target.className='sel'; 

}
function download(ruta)

{

w=window.open(ruta,'download_win','width=1000,height=600,top=20,left=20,status=yes,scrollbars=yes,resizable=yes,menubar=yes');

w.focus();

}