var searchReq=createAjaxObj();
function createAjaxObj()
{
	var httprequest=false;
	if(window.XMLHttpRequest)
	{
		httprequest=new XMLHttpRequest();
		if(httprequest.overrideMimeType)
			httprequest.overrideMimeType('text/xml');
	}
	else if (window.ActiveXObject)
	{
		//IE
		try
		{
			httprequest=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			try
			{
				httprequest=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e)
			{
			}
		}
	}
	return httprequest
}

function searchSuggest()
{
	if (document.getElementById('txtCode').value.length>0)
	{
		var str=escape(document.getElementById('txtCode').value);
		//url="../webpage/search.asp?search="+str+ "&t=" +  new Date().getTime();
		url="http://www.wistrategy.com/webpage/search.asp?search="+str+ "&t=" +  new Date().getTime();
		searchReq.open("get",url);
		searchReq.onreadystatechange=handleSearchSuggest;
		searchReq.send(null);	
	}
	else
	{
		document.getElementById("search_suggest").innerHTML="";
		document.getElementById("search_suggest").style.display="none";
	}
	
}
//download by http://www.codefans.net
function handleSearchSuggest()
{
	if(searchReq.readyState==4)
	{		
			var ss=document.getElementById("search_suggest");		
			ss.innerHTML="";
			s0=searchReq.responseText.length;		
			if (s0>0)
			{
				xmldoc=searchReq.responseXML;	
				var message_nodes=xmldoc.getElementsByTagName("message");
				var n_messages=message_nodes.length;				
				if (n_messages<=0)
				{
					document.getElementById("search_suggest").innerHTML="";
					document.getElementById("search_suggest").style.display="none";
				}
			    else
				{ 
					document.getElementById("search_suggest").style.display="block";
					for (i=0;i<n_messages;i++ )
					{
						var cpcode=message_nodes[i].getElementsByTagName("companycode")[0].firstChild.data;
						var suggest='<div onmouseover="javascript:suggestOver(this);"';	
						suggest+='onmouseout="javascript:sugggestOut(this);"';
						suggest+='onclick="javascript:setSearch('+"'"+cpcode+"'"+');"';
						//suggest+='class="suggest_link"><a href="../webpage/TransferPage.aspx?condition='+cpcode+'">'+message_nodes[i].getElementsByTagName("text")[0].firstChild.data+'</a></div>';
						suggest+='class="suggest_link"><a href="http://www.wistrategy.com/search/'+cpcode+'">'+message_nodes[i].getElementsByTagName("text")[0].firstChild.data+'</a></div>';
				
						ss.innerHTML +=suggest;
					}				
				}
			}
			else
			{
				document.getElementById("search_suggest").innerHTML="";
				document.getElementById("search_suggest").style.display="none";
			}		
	}
	else
	{
		//alert('网络连接失败');
	}
}

function suggestOver(div_value)
{
	div_value.className='suggest_link_over';
}

function sugggestOut(div_value)
{
  div_value.className='suggest_link';
}

function setSearch(div_value)
{	
   document.getElementById("txtCode").value=div_value;  //输入框中自动填入值
   document.getElementById("search_suggest").innerHTML="";
   document.getElementById("search_suggest").style.display="none";
}

//by zhuxf 2010-12-30
function AddFavorite(sURL, sTitle) {   
    try {   
        window.external.addFavorite(sURL, sTitle);   
    } catch (e) {   
        try {   
            window.sidebar.addPanel(sTitle, sURL, "");   
        } catch (e) {   
            alert("加入收藏失败，请使用Ctrl+D进行添加");   
        }   
    }   
}   

function SetHome(obj, vrl) {   
    try {   
        
        obj.style.behavior = 'url(#default#homepage)';   
        obj.setHomePage(vrl);   
    } catch (e) {   
        if (window.netscape) {   
            try {   
                netscape.security.PrivilegeManager   
                        .enablePrivilege("UniversalXPConnect");   
            } catch (e) {   
                alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。");   
            }   
            var prefs = Components.classes['@mozilla.org/preferences-service;1']   
                    .getService(Components.interfaces.nsIPrefBranch);   
            prefs.setCharPref('browser.startup.homepage', vrl);   
        }   
    }   
}