$(function(){
		
	if($.browser.msie && $.browser.version < 9){
		$('.big_button, #pagenav li')
			.append('<span class="lt"></span><span class="rt"></span><span class="lb"></span><span class="rb"></span>')
			.css('position' ,'relative');
	}
	
	$('#head_nav li:first-child').addClass('first');
	
	//register form submit
	$('#register .button').click(function() {
		$('#register').submit();
	});

});

function submitPoll(id) {
	$("#poll_"+id).submit();
}