function copy(input)
{
	if (window.clipboardData)
	{
		window.clipboardData.setData("Text",input);
		copyCallback(true);
	}
	else
	{
		copyCallback(false);
	}
}

function copyCallback(success)
{
	if (success)
	{
		alert("转帖代码已经复制到剪贴板中");
	}
	else
	{
		alert("转帖代码复制到剪贴板失败;请在IE浏览器下复制");
	}
} 
function GetCopyText()
{
        var txt = document.body.createTextRange();
	var divs = document.getElementsByTagName('div');
	if(txt == null)
	{
		copyCallback(false);
	}
	for (var i=0; i<divs .length; i++){ 
		if(divs[i].id=='whole-length')
		{
		    _temp = document.createElement('a');
		    _temp.setAttribute("id","cc");
		    divs[i].appendChild(_temp);
			txt.moveToElementText(divs[i]);   
			txt.select();
			txt.execCommand("copy","",null); 
			txt.moveToElementText(_temp); 
			txt.select();
			copyCallback(true)
		}		
	}
}
function DisplayRedLink(title, link)
{
	var div_top = document.getElementById('beijing2008_top');
	if(div_top!=null)
	{
		div_top.innerHTML = "<center><a href='"+ link +"' target='_blank' class='bj2008' style='font-color:red;font-weight:bold;'>"+ title +"</a></center>";
	}
	var div_bottom = document.getElementById('beijing2008_bottom');
	if(div_bottom!=null)
	{
		div_bottom.innerHTML = "<center><a href='"+ link +"' target='_blank' class='bj2008' style='font-color:red;font-weight:bold;'>"+ title +"</a></center>";
	}
}