// JavaScript Document
// Home Page

function open_guestbookform (opener){

	var gbf = document.getElementById('guestbook-form');

	if( typeof(gbf)!='undefined' && typeof(gbf.style)!='undefined' ){

		if( gbf.style.display == 'none' || gbf.style.display == '' ){
	  	gbf.style.display = 'block';
	  }else{
	  	gbf.style.display = 'none';
	  }
		//opener.style.display = 'none';

	}else alert('Sorry, your browser do not support javascript ...');

	return false;
}