function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function imprimir_ficha(id)
{
	window.open('imprimir_ficha.php?g_id='+id,'','scrollbars=yes,width=600,height=450,left=10,top=10')
}
function ver_mapa()
{
	var win_nuevo_enlace = window.open('','ventana_mapa','width=640, height=560, resizable=yes, top=20, left=20, scrollbars=yes');
	var doc = win_nuevo_enlace.document;
	doc.writeln('<html>');
	doc.writeln('<head>');
	doc.writeln('</head>');
	doc.writeln('<body onload="print();" >');
	doc.writeln('<img src="/inc/images/mapa.gif" />');
	doc.writeln('</form>');
	doc.writeln('</body>');
	doc.writeln('</html>');
	doc.close();
}

function seleccionar_todo(formid,name)
{
	var f = document.getElementById(formid);
	var num = f.elements.length;
	 
	for (var i=0; i <= num-1; i++) {
		elemento=f.elements[i];
		if( (elemento.type=='checkbox') && (elemento.name==name) ){
			elemento.checked = 'checked'; 
		}
	}
	return;
}