function writeLink(value,link,classstyle,style,target,show){
	var html = '';
	html += value;
	if((show)&&('1'==show)){
		html = '<a href="'+link+'" style="'+style+'" class="'+classstyle+'" target="'+target+'">' + html + '</a>'
	}
	document.write(html);
}

function backAction(show){
	if((show)&&('1'==show)){		
	}else{
		if (history.length == 0) {
      window.close();
    } else {
      history.back();
    }
	}
}