function init()
{
	window.document.all("btnStyle1").innerHTML = "最新新闻"
	window.document.all("btnStyle2").innerHTML = "媒体采访"
}
function page_load()
{
	window.document.all("IframeStr_news").innerHTML = "<iframe name=I1 width=788 height=380 scrolling=no border=0 frameborder=0 src=news_index.php></iframe>";
}
function button1()
{
	init();
	window.document.all("IframeStr_news").innerHTML = "<iframe name=I1 width=788 height=380 border=0 scrolling=auto frameborder=0 src=news_list.php></iframe>";
	window.document.all("btnStyle1").innerHTML = "<u>最新新闻</u>";
}
function button2()
{
	init();
	window.document.all("IframeStr_news").innerHTML = "<iframe name=I1 width=788 height=380 scrolling=auto border=0 frameborder=0 src=media_interview.php></iframe>";
	window.document.all("btnStyle2").innerHTML = "<u>媒体采访</u>";
}