function isNw(url) {
		//if(confirm("访问此新闻需要内网权限，是否继续？")){
			//window.open (url, "新闻");		
		//}
		alert("访问此新闻需要内网权限!");
		var subWin = window.open (url, "");
		subWin.focus() ;
		


}

function isHref(url){    		

		var subWin = window.open (url, "");		
		subWin.focus() ;
}