var chatLayer
var scrollPos=0
var divstate=true
var chatlaystate=true
var cssob=document.createElement("link")
cssob.setAttribute("href","chat/css.css")
cssob.setAttribute("rel","stylesheet")
cssob.setAttribute("type","text/css")
var myhead=document.getElementsByTagName("head")
myhead[0].appendChild(cssob)

var bodybox=document.getElementsByTagName("body")
var chatbox=document.createElement("div")
chatbox.setAttribute("id","chatbox")
bodybox[0].appendChild(chatbox)
function showchatbox()
{
chatbox.innerHTML="<div id='chatboxtop'><a>معلومات المعرض</a><a href='#' class=\"ab\" onclick='closewindow();return false;'><img src=\"chat/close.gif\" /></a></div><div id='chatmessage'><div class=\"main\"><ul><li><strong><span dir=\"ltr\">Shanghai YIAO Package Machinery Co.,Ltd.</span></strong></li><li><strong>The 25th Ipack 2010</strong></li><li><strong>التاريخ:</strong><br/>سبتمبر 23-26 ، 2010 </li><li><strong>الحالة :</strong></li><li>International Exhibition Center, Istanbul, Turkey</li><li><strong>رقم المعرض:</strong> <br/><span dir=\"ltr\">No.6-7, C3&C6  </span></li><li> <br /><strong>التاريخ :</strong> September 7th to 10th, 2010 <br /><strong>الحالة :</strong> International center, No.6 north third ring road, ChaoYang district, Beijing, China <br /><strong>رقم المعرض :</strong> No.9305, No.9 </li></ul></div></div>"
}
showchatbox()
function hiddenchatbox()
{
	chatbox.innerHTML="<div id='chatboxtop'></div>"

	}
//关闭窗口
function closewindow()
{
chatbox.innerHTML=""
chatbox.style.cssText="background:none;border:none;height:0px;width:0px; display:none;"
divstate=false
}
function open_window(tet){
	closewindow();
	open_expo(tet);
	return false;
	}
var scrollPos
var nowheight
var xScroll
xScroll=document.documentElement.clientWidth-290
yScroll=document.documentElement.clientHeight-500
chatbox.style.cssText="position:absolute; top:"+yScroll+"px; left:"+xScroll+"px;"
window.onscroll = function()
{
	xScroll=document.documentElement.clientWidth-290
	yScroll=document.documentElement.clientHeight-500
	if(divstate==true)
	{

		if (typeof window.pageYOffset != 'undefined') {
	   scrollPos = window.pageYOffset;
		}
		else if (typeof document.compatMode != 'undefined' &&
					 document.compatMode != 'BackCompat') {
		   scrollPos = document.documentElement.scrollTop;
		}
		else if (typeof document.body != 'undefined') {
				   scrollPos = document.body.scrollTop;
		}
		nowheight=scrollPos+yScroll
		chatbox.style.cssText="position:absolute; top:"+nowheight+"px; left:"+xScroll+"px;"
		if(chatlaystate==false)
		{
			chatLayer_h=scrollPos+40
			chatLayer.style.cssText="height:440px;width:500px;position:absolute; top:"+chatLayer_h+"px;left:"+openwindow_x+"px; background:#fff;text-align:center;border:1px solid #999;filter:alpha(opacity=100);-moz-opacity:1;"
			}
	}
}

function closechatbox()
{
chatlaystate=true
chatLayer.innerHTML=""
chatLayer.style.cssText="width:0px;height:0px;"
showchatbox()
}

function openwindow(ob)
{
var tempurl
tempurl="/chat/feedback.html?"+ob+"&etwurl="+top.location.href
chatlaystate=false
openwindow_x=(xScroll/2)-100
nowheight=scrollPos+40
chatLayer=document.createElement("div")
chatLayer.style.cssText="height:440px;width:500px;position:absolute; top:"+nowheight+"px;left:"+openwindow_x+"px; background:#fff;text-align:center;border:1px solid #999;filter:alpha(opacity=100);-moz-opacity:1;"
var getframe=document.createElement("iframe")
getframe.setAttribute("width","460")
getframe.setAttribute("id","chatiframe")
getframe.setAttribute("height","410")
getframe.setAttribute("scrolling","no")
getframe.setAttribute("frameBorder","0")
getframe.setAttribute("src",tempurl)
var closewindow=document.createElement("div")
closewindow.innerHTML="<div id='etwchatbox_style'><div class='textstyle'>We will deal with your message in 24 hours</div><div class='etwchatboxclosebox'><a href='' onclick='closechatbox();return false;'><img src=/chat/close.jpg /></a></div></div>"
chatLayer.appendChild(closewindow)
chatLayer.appendChild(getframe)
document.body.appendChild(chatLayer)
hiddenchatbox()
}
function sendmail(email)
{
	window.open (email, 'sendmail', 'height=530, width=600, top=0, left=0, toolbar=no, menubar=no, scrollbars=no,resizable=no,location=no, statu s=no')
	}

if(window.ActiveXObject){}
else
{
var etw_a=document.getElementsByTagName("a")
for(i=0;i<etw_a.length;i++)
if(etw_a[i].getAttribute("href").indexOf(".pdf")>=0)
{
etw_a[i].setAttribute("href","#")
etw_a[i].setAttribute("target","")
}
}
	
var script=document.createElement("script");
script.setAttribute("src","/etw_contact/js/"+url+".js")
script.setAttribute("title",url)
script.setAttribute("id","etw_urlid")
document.body.appendChild(script)