//POPUP CENTRADO
function open_wins_center(url,w,h) { 
 var x     = (screen.width)?(screen.width-w)/2:100;
 var y     = (screen.height)?(screen.height-h)/2:100;
 var a = url;
ventana = window.open(a,"Nueva","menubar=no,location=no,toolbar=no,status=yes,scrollbars=no,resizable=yes,left="+x+", top="+y+", width="+w+",height="+h);
}
//Pasar valor de un popup a su opener
function ponPrefijo(pref,no){ 
    var objeto = 'opener.document.form1.img_'+no;
    eval(objeto).value = pref;
    //window.close() 
}
//~~VERIFICAR CAMPOS LLENOS: NEWS_ADD
function verifica_news() {
 var cad = '';
 var ban = 0;
 if (document.form1.titulo.value == '') {
     cad += "Escribe el título de la noticia en español.\n";
	 ban++;
 }
 if (document.form1.titulo_en.value == '') {
     cad += "Escribe el título de la noticia en ingles.\n";
	 ban++;
 }
 if (ban != 0) {
    alert(cad);
    return(false);
 } else {
   document.form1.method='post'; 
   document.form1.action='news_save.php'; 
   document.form1.submit();
 }
}
//
function open_wins(url) { 
  var a = url;
  var h = screen.availHeight;
  var w = screen.availWidth;
  ventana = window.open(a,"","fullscreen=no, height = " + h + ",width= " + w + ",menubar=no,location=no,toolbar=no, status=no,scrollbars=no,resizable=no,left=0, top=0");
}
function redim() {
	self.moveTo(0,0);
  self.resizeTo(screen.availWidth,screen.availHeight);
  
}
//
function printmovie() {
	
document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="1000" height="740" id="main" align="middle">');
document.write('<param name="allowScriptAccess" value="sameDomain" />');
document.write('<param name="movie" value="main.swf" /><param name="quality" value="high" /><param name="showMenu" value="false" /><param name="bgcolor" value="#000000" /><embed src="main.swf" quality="high" bgcolor="#000000" width="1000" height="740" name="main" align="middle" showMenu="false" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
document.write('</object>');

}

function EmailLink(direccion, referencia){
	window.location = "mailto:"+direccion+"?subject=Deseo realizar la reserva de esta obra" + "&body=Deseo reservar la obra con el num. de referencia "+referencia;
}