// 共用JS

//添加收藏
function AddFavorite(url,name){
	if(document.all){
		window.external.AddFavorite(url,name)
	}else{
		window.sidebar.addPanel(name,url,'');
	}
}

function AddPageHome(obj){
    var strHref=window.location.href;obj.style.behavior='url(#default#homepage)';obj.setHomePage('http://www.cnmd.net/');return false;
}
//复制到剪贴板，成功返回真，失败返回假
function clip(text){
	var re = false
	try{
		re = clipboardData.setData('text',text);
	}catch(e){

	}
	return(re)
}

//获取URL参数  $G('action')
    function $G(){
        var Url=window.location.href;//如果想获取框架顶部的url可以用 top.window.location.href
        var u,g,StrBack='';
        if(arguments[arguments.length-1]=="#")
           u=Url.split("#");
        else
           u=Url.split("?");
        if (u.length==1) g='';
        else g=u[1];

        if(g!=''){
           gg=g.split("&");
           var MaxI=gg.length;
           str = arguments[0]+"=";
           for(xm=0;xm<MaxI;xm++){
              if(gg[xm].indexOf(str)==0) {
                StrBack=gg[xm].replace(str,"");
                break;
              }
           }
        }
        return StrBack;
    }


//删除字符串前后空格
String.prototype.trim=function(t){
	return (!t)?(this.replace(/^\s+|\s+$/,"")):((t=="L")?(this.replace(/^\s+/,"")):((t=="R")?(this.replace(/\s+$/,"")):(this)));
};

//电子杂志用,弹出窗口
function showMag(url,title){
	window.open(url,title, 'height=660,width=880,top=0,left=50,toolbar=no,menubar=no,resizable=no,location=no,status=no');
}