// JavaScript Document
/********************************************************************
主题:WJW.CN首页脚本
作者:yangbo
日期:Dec.2007
********************************************************************/
//供应sProduct、求购sProcurement、招商sMerchants、加工sProcess、服务sService、公司sEnterprise、资讯sNews、展会sShow、社区
var thisPanelID='0';
var actionArray = ["http://sou.wjw.cn/gongying/_{}____________.xhtml", "http://sou.wjw.cn/qiugou/_{}________.xhtml","http://sou.wjw.cn/zhaoshang/_{}_________.xhtml","http://sou.wjw.cn/jiagong/_{}________1__.xhtml","http://sou.wjw.cn/fuwu/_{}_______1__.xhtml","http://sou.wjw.cn/qiye/_{}__________.xhtml","http://sou.wjw.cn/news/_{}_______.xhtml","http://sou.wjw.cn/sShow.aspx?keyword={}","http://club.wjw.cn/"];
var textArray = ["请输入供应信息关键字!","请输入求购信息关键字!","请输入招商信息关键字!","请输入加工信息关键字!","请输入服务信息关键字!","请输入公司信息关键字!","请输入资讯关键字!","请输入展会关键字!","请输入社区搜索关键字!"];
var buttonArray = ["搜索 供应信息","搜索 求购信息","搜索 招商信息","搜索 加工信息","搜索 服务信息","搜索 公司名录","搜索 五金资讯","搜索 五金展会","搜索 五金社区"];
var contenttypeArray=["产品","采购","招商","加工","服务","企业"];
var keyArray = ["弹簧|电机|锁|轴承|阀门|紧固件|刀具|冲压件|拉手|铆钉|建筑|标准件|泵|电炉|钻头|模具|电动车|工具|杯|密封件|刀片|磨具|仪器仪表",
					"冲压件|原材料|机械设备|紧固件|五金冲压|紧固件|轴承|锁|库存积压|弹簧|不锈钢|汽摩配件|手工工具|涂料|锁具|电动机|模具|不锈钢材|炊具|切削工具|LED|阀门|管件|螺母",
					"项目合作|冲压件|工艺礼品|代理|日用五金|门|感应门|防盗门|耐磨焊条|伸缩门|灯具|厨具|电动车|滑板|保温杯|活力板|刀剪|健身器材|休闲家具|锁|",
					"车床|冲压件|弹簧|标准件|铸件|门窗|钣金|压铸|电镀|粉碎|喷砂|电渡|电泳|抛光|滴胶|红冲|喷塑|线切割|冲压|表面处理|激光切割",
					"维修|安装|物流|会议|展会|空调移机|认证|回收|检测|出租|清洗",
					"深圳|上海|北京|东莞|机械|浙江|杭州|锁|轴承|阀门|弹簧|东莞|PCB|紧固件|宁波|冲压件|模具|标准件|家具|PLC|汽摩及配件|不锈钢",
					"资讯|趋势",
					"展会|参展",
					"社区|信息"];

var searchButton=document.getElementById("searchButton");
var searchValue=document.getElementById("searchValue");
var oKeyBox=document.getElementById("hotwordlist");
document.getElementById(thisPanelID).className='sel'; 
 
var pname = window.location.pathname.toLowerCase();
var keyword = "";
var keys = pname.split("_");
if(keys.length >1)
{
    keyword = keys[1];
}

//if(pname.indexOf("default") > 0 || pname == "/")
//{
    changePanel(0);
//}
//hotKey();

function Request(name)
{
    new RegExp("(^|&)"+name+"=([^&]*)").exec(window.location.search.substr(1));
    return RegExp.$2
}

function KeywordClear(obj)
{
    var key = obj.value;
    var result = GetKeywordIn(key);
    if(result)
    {
        obj.value = "";
    }
}

function GetKeywordIn(keyword)
{
    var result = false;
    for(var i=0;i<textArray.length;i++)
    {
        if(keyword == textArray[i])
        {
            result = true;
            break;
        }
    }
    return result;
}

//*****搜索样目切换********************
function changePanel(id)
{
    document.getElementById(thisPanelID).className='';
    thisPanelID = id;
    document.getElementById(thisPanelID).className='over';
    searchButton.value=buttonArray[id];
    
    if(searchValue.value != "")
    {
        var change = GetKeywordIn(searchValue.value);
        if(change)
        {
            searchValue.value = textArray[id];
        }
        
    }
    else
    {
        searchValue.value = textArray[id];
    }
        
    hotKey();
    
}


function ev_searchblur()
{
    var ivalue=searchValue.value.replace(/(^\s*)|(\s*$)/g, "");
    if(ivalue.length<=0)
    {
        searchValue.value=textArray[thisPanelID];
    }
}


//*****end yb*********************
function hotKey () 
{
	if (oKeyBox!=null)
	{
	    oKeyBox.innerHTML="";
	    var xmlstring="<li class='hotmenutop'>最近热门“"+contenttypeArray[thisPanelID]+"”搜索关键词：</li>";
	    var arr=keyArray[thisPanelID];
	    var arrlist=arr.split("|");
	    for (var i=0; i<arrlist.length; i++) 
	    {
	        xmlstring+="<li>"
	        xmlstring+="<a href='";
		    if (navigator.appVersion.match(/MSIE \d\.\d/)=="MSIE 5.0")
			    xmlstring+= actionArray[thisPanelID].replace("{}",arrlist[i]);
		    else
			    xmlstring+= actionArray[thisPanelID].replace("{}",encodeURI(arrlist[i])) ;
            xmlstring+="'>";
            xmlstring+= arrlist[i];
		    xmlstring+="</a></li>"
	    }
	    oKeyBox.innerHTML = xmlstring;
	  
	}
	
}

function trim(inputString) 
{
	return inputString.replace(/^ +/,"").replace(/ +$/,"");
}

//搜索
function getsearch()
{
    var box=document.getElementById('searchValue');
    var boxValue = box.value;
    boxValue = boxValue.replace("    ","+");
    boxValue = boxValue.replace("   ","+");
    boxValue = boxValue.replace("  ","+");
    boxValue = boxValue.replace(" ","+");
    var isSame = false;
    for(var i=0;i<textArray.length;i++)
    {
        if(boxValue == textArray[i])
        {
            isSame = true;
            break;
        }
    }
    if(!isSame)
    {
        var reurl = actionArray[thisPanelID].replace("{}",encodeURI(boxValue));
        searchOpen(reurl);
        //document.location.href=reurl;
    }
    else
    {
        //document.location.href=actionArray[thisPanelID].replace("{}","");
        searchOpen(actionArray[thisPanelID].replace("{}",""));
    }
    
}
function searchOpen(openurls)
{
	if(openurls!="")
	{
		var width=screen.availWidth;
		var height=screen.availHeight;
		var win=window.open(openurls,"","width="+width+",height="+height+",left=0,top=0,toolbar=1,scrollbars=yes,directories=yes,location=yes,menubar=1,resizable=yes");
		
	}
}
function clearHTML(str)
{
	var re=/^<[^>]*>/;
	return str.replace(re,"");
}