// JavaScript Document
window.onload = function(){
//select the first button
var button1 = $('openbutton');
//select the first content element
var content1 = $('contentElement1');

//The height transition we attach to 'contentElement1'
var b1Toggle = new Fx.Style('contentElement1', 'width',{duration: 500});

//add an onclick event listener to button1
button1.addEvent('click', function(){
  //toggle height transition (hide-show)
  if(content1.getStyle('width').toInt() > 0){
    //hide
  	b1Toggle.start(0);
  }else{
    //show
    b1Toggle.start(c1Height);
  }
  //toggle classname button1 <-> button1 button1_
  //button1.toggleClass('button1_');
  return false;
});

//set css display:block for the contentElements
content1.setStyle('display','block');
//get the scrollSize of the contentElements
var c1Height = content1.getSize().scrollSize.y;
};



function newWindows (URL){
   window.open(URL,"ventana1","width=280,height=410,scrollbars=NO")
}