Ubb = Class.create();
Ubb.prototype = {
    initialize : function() {
		//var smiley_img , smiley_code;
	   var smiley_img = [
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo1.gif" alt="沙发" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo2.gif" alt="难过" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo3.gif" alt="害羞" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo4.gif" alt="愤怒" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo5.gif" alt="无语" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo6.gif" alt="哦" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo7.gif" alt="稀饭" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo8.gif" alt="酷" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo9.gif" alt="鲜花" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo10.gif" alt="晕" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo11.gif" alt="汗" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo12.gif" alt="搞笑" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo13.gif" alt="调皮" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo14.gif" alt="吐" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo15.gif" alt="疑问" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo16.gif" alt="亲嘴" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Yo17.gif" alt="赞" />',
		'<img src="http://static.youku.com/v1.0.0294/index/img/smiley/Qoo18.gif" alt="顶" />'
		];
	    
		var smiley_code= ['[Yo1]','[Yo2]','[Yo3]','[Qoo4]','[Qoo5]','[Qoo6]','[Qoo7]','[Qoo8]','[Yo9]','[Qoo10]','[Qoo11]','[Qoo12]','[Qoo13]','[Qoo14]','[Qoo15]','[Yo16]','[Yo17]','[Qoo18]'];
		this.smiley_img = smiley_img;
		this.smiley_code= smiley_code;
		this.startAjax = false;
    },

    enCode : function(content){
		var img_str = this.smiley_img;
		var img_code = this.smiley_code
		for(i=0;i<img_code.length;i++)
		{
			content = content.replace(img_code[i], img_str[i]);
		}
		return content;
    }
};	