jquery.qqFace留言框QQ表情特效

<script  src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery.qqFace.js"></script>
<script type="text/javascript">
$(function(){
	$('.emotion').qqFace({
		id : 'facebox', 
		assign:'saytext', 
		path:'arclist/'	//表情存放的路径
	});
	$(".sub_btn").click(function(){
		var str = $("#saytext").val();
		$("#show").html(replace_em(str));
	});
});
//查看结果
function replace_em(str){
	str = str.replace(/\</g,'<');
	str = str.replace(/\>/g,'>');
	str = str.replace(/\n/g,'<br/>');
	str = str.replace(/\[em_([0-9]*)\]/g,'<img src="arclist/$1.gif" border="0" />');
	return str;
}
</script>