function onloadEvents() {
	
	//on pages with comments, run comments functions
	if($('commentsWrap')) { 
		commentsToggler();	
	}
}

function commentsToggler() {	
	var formHasErrors = $(document.body).getElements('span.tx-comments-required-error');
	
		$('commentsWrap').setStyles({
			display: 'block'
		});
	
	if(formHasErrors.length > 0) {	
		var mySlide = new Fx.Slide('commentsWrap').show();
	} else {		
		var mySlide = new Fx.Slide('commentsWrap').hide();
	}
	
	$('textaddcomment').addEvent('click', function(e){
		e = new Event(e);
		mySlide.toggle();
		e.stop();
	});
}