//获取url参数
(function($){  
    $.geturlparam = function(name)  
    {  
        var reg = new regexp("(^|&)"+ name +"=([^&]*)(&|$)");  
        var r = window.location.search.substr(1).match(reg); 
        if (r!=null) return decodeuricomponent(r[2]); return null; 
    }  
})(jquery);  




//富文本转义
(function($){  
    $.xmlregexp = function(bodytext)  
    {  

        var reg0 = new regexp("&", 'gm');
		var reg = new regexp("<", 'gm');
		var reg2 = new regexp(">", 'gm');
		var reg3 = new regexp(""", 'gm');
		var reg4 = new regexp(" ", 'gm');
		var reg5 = new regexp(""", 'gm');
		var reg6 = new regexp("'", 'gm');
		var reg7 = new regexp("\\\\", 'gm');
		var reg8 = new regexp("\\n", 'gm');
		var reg9 = new regexp("\\r", 'gm');	
		//var reg10 = new regexp("amp", 'gm');	
	
		
		bodytext = bodytext.replace(reg,"<");
		bodytext = bodytext.replace(reg2,">");
		bodytext = bodytext.replace(reg3,"\"");
		bodytext = bodytext.replace(reg4," ");
		bodytext = bodytext.replace(reg5,"\"");
		bodytext = bodytext.replace(reg6,"\'");
		bodytext = bodytext.replace(reg7,"\\");
		bodytext = bodytext.replace(reg8,"\n");
		bodytext = bodytext.replace(reg9,"\r");
		bodytext = bodytext.replace(reg0,"&");
	   //bodytext = bodytext.replace(reg10,"");
		return bodytext;
    }  
})(jquery);  


(function($){  
    $.getouterhtml = function(obj)  
    {  
	 var box = $('<div></div>');
     for (var i = 0; i < obj.length; i ++) {

        box.append($(obj[i]).clone());

    }

    return box.html();
    }  
})(jquery);