function showDemo(site,type) {
	window.open(site +"/product/demo.asp?demo=co&type=" + type,'demo','width=780,height=450,left=5 ,top=70,resizable=0.scrolling=0.frameborder=0')

}
function showVideo(site,type) {
	window.open(site + "/product/demo.asp?demo=video&type=" + type,'demo','width=780,height=450,left=5 ,top=70,resizable=0.scrolling=0.frameborder=0')

}
function openNews(ID) {

	window.open("NewsDetail.asp?ID=" + ID,"news",'width=560,height=600,resizable=1.frameborder=0,scrollbars=yes')
}
function openFairs(ID) {
	window.open("fairsDetail.asp?ID=" + ID,"fairs",'width=560,height=600,resizable=0.frameborder=0,scrollbars=yes')
}