function cargapop(url, ancho, alto){ window.open(url,"", "width=" + ancho + ",height=" + alto + ",left=" + (screen.width - 800 )/2 + ",top=" + (screen.height - 400 )/2 + ",status=no,toolbar=no,resizable=no,menubar=no,location=no"); } function pop_win(target,w,h,winame) { window.open(target,winame,'width='+w+', height='+h+', top=50, left=50, menubar=0, resizable=no, scrollbars=yes ,status=0, titlebar=1, toolbar=0', alwaysraised=1); } function amplia(cual, ancho,alto) { var anchod=((screen.width)/2)-(ancho/2); var altod=((screen.height-16)/2)-(alto/2); var w=window.open("",'','resizable=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,width='+ancho+',height='+alto+',screenX='+anchod+',screenY='+altod+',left='+anchod+',top='+altod+''); w.document.write("

"); }