//??????????
var pointNum = 2;
//????????
var picLength = 5;
//new????
var newDay = 3;

//??????????????????
function byteLen(str){
	var len;
	var i;
	len = 0;
	for (i=0;i<str.length;i++){
		if (str.charCodeAt(i)>255){
			len+=2;
		}else{
			len++;
		}
	}
	return len;
}

function formatTitle(title,length,date,notAddBlank){
	var len =byteLen(title);
	var title;

	if (isNew(date)){
		length = length - picLength;
	}
	
	if(len > length){
		title = formatStr(title,length);
	}else{
		if (notAddBlank){
		}else{
			for(var i=0;i<length-len;i++){
				title = title + "&nbsp;";
			}
		}
	}

	if (isNew(date)){
		title = title + "<span class='new'>&nbsp;</span>";
	}

	return title;
}

var tt= true;

function isNew(date){
	if (date){
		var nowDate = new Date();
		var pubDate = new Date(date);
		
		var iTime = nowDate - pubDate;

		if (iTime > 86400000 * newDay){
			return false;
		}else{
			return true;
		}

		
		return true;
	}else{
		return false;
	}
}


//
function formatStr(str,length,replaceSpace){
	var len = 0;
	var i;
	var temp="";
	var charLen;
	var bLen = byteLen(str);

	if (bLen > length){//??????????????????????
		for (i=0;i<str.length;i++){
			if (str.charCodeAt(i)>255){
				charLen = 2;
			}else{
				charLen = 1;
			}

			if (len + charLen > length-pointNum){
				break;
			}else{
				temp = temp + str.charAt(i);
				len += charLen;
			}
		}

		for (i=0;i<length-len;i++){
			temp = temp + ".";
		}
	}else{
		temp = str;
	
		if(replaceSpace){
			for (i=0;i<(length-bLen);i++){
				temp = temp + "&nbsp;";
			}
		}
	}
	
	return temp;
}

function writeFormatStr(str,length){
	document.write(formatStr(str,length,true));
}

function writeFormatStrNoSpace(str,length){
	document.write(formatStr(str,length,false));
}


//************??????????????
function openNewWindow(URL,Hei,Wid,Win){
	if(Win==null||Win==""){
		Win="Popup"
	}
	var t = (screen.availHeight - 48 - Hei) / 2;
	var l = (screen.availWidth - Wid)/2;

	windowprops	= "height=" + Hei + ",width="+ Wid + ",location=no,scrollbars=yes,status=no,menubars=no,toolbars=no,resizable=yes,top=" + t + ",left=" + l;
	window.open(URL, Win, windowprops);
}


//**************????????
function SplitPage(APage,Cpage,form){
	if (!form){
		form = document.forms[0].name;
	}

	var f = (document.forms[form]);

	if(APage==0) {
		document.write("<b>??????????????????</b>")
	    if (f['selectAll']){
			f['selectAll'].style.display="none"
		}
		return
	}

	var iPages = 5;
	var iSubPage = (Cpage%iPages);
	var StartPage = Cpage - (iSubPage-1) 	
	var EndPage = -(iSubPage - iPages - Cpage)
	if(iSubPage==0){
		EndPage =Cpage
		StartPage=Cpage -4
	}
	if(EndPage-APage>0 ){
		EndPage = APage
	}
		document.write('??'+APage+'??????')
	if(StartPage>1){
		var page = StartPage - 1
			document.write('<a href="javascript:jump2page('+ page + ',\'' + form + '\')"><< </a>&nbsp;');
	}	

	for(var i=StartPage;i<=EndPage;i++) { 
		if (i!=Cpage) {
			document.write('<a href="javascript:jump2page('+i+',\''+ form + '\')">'+i+'</a>&nbsp;');
		}else {
			document.write(i + '&nbsp;');
		}

	}

	if(EndPage-APage<0){
		var page = -(-1-EndPage)
			document.write('<a href="javascript:jump2page('+page+',\''+ form + '\')"> >> </a>&nbsp;');
	}	
		document.write('??')
		document.write('<input type="hidden" name="page" value=' + Cpage + '>')
}

function jump2page(no,form){
	url = location.href
	var f = (document.forms[form]);
	f['page'].value=no;
	f.target="_self";
	f.action=url;
	f.submit();
}

var CMS_PAGE_PARA = ""; //????????
function jump2page(page){
	var strUrl = document.location.href;
	
	var iLoc = strUrl.indexOf("?");
	
	if (iLoc >= 0){
		strUrl = strUrl.substring(0,iLoc);
	}
	
	strUrl = strUrl + "?" + CMS_PAGE_PARA + "&CMS_PAGE=" +page;
	document.location.href = strUrl;
}

// ※※※※※※※※※分页显示(默认)
function paginate(pageCount,page,rowCount,pageRowCount){
	document.write('<table cellspacing="0" style="font-size:12px" cellpadding="0" width="100%" align="center" ><tr><td align="center">');
	document.write('共' + rowCount + '条&nbsp;');
	document.write('共' + pageCount + '页&nbsp;');
	document.write('第' + page + '页&nbsp;&nbsp;');

	if (page > 1){
		document.write('<a href="javascript:goPage(1);"><font color="black">首页</font></a>&nbsp;');
		document.write('<a href="javascript:goPage(' + (page-1) + ');"><font color="black">上一页</font></a>&nbsp;');
	}else{
		document.write('<font color="#6e6d59">首页</font>&nbsp;');
		document.write('<font color="#6e6d59">上一页</font>&nbsp;');
	}
  
	if (page < pageCount){
		document.write('<a href="javascript:goPage(' + (page + 1) + ');"><font color="black">下一页</font></a>&nbsp;');
		document.write('<a href="javascript:goPage(' + pageCount + ');"><font color="black">末页</font></a>&nbsp;');
	}else{
		document.write('<font color="#6e6d59">下一页</font>&nbsp;');
		document.write('<font color="#6e6d59">末页</font>&nbsp;');
	}

	document.write('至<input class="input" size="3" name="pageNO" style="font-size: 12px;color: #000000;background-color: #FFFFFF;width:30px;height: 18px;border: 1px solid #CCCCCC;">页');
	document.write(' <span onclick="goPage(document.all.pageNO.value,' + pageCount + ');" style="cursor:hand;border:1px dashed #000000;width:30px; background-color:#F1F1F1">GO</span>');
	document.write('</td></tr></table>');
}


//※※※※※※※※※优惠活动
function SplitPagehlmobile(APage,Cpage,form){
	document.write('<table width="50%" border="0" cellspacing="3" cellpadding="0" align="center">');
	document.write('<tr>');
	document.write('<td align="right">');
	document.write('<a href="javascript:jump2page('+ 1 + ',\'' + form + '\')"><img src="/harbin/images/product/zong_44.gif" width="13" height="13" border="0" /></a>');
	document.write('</td>');
	
	if (!form){
		form = document.forms[0].name;
	}
	var f = (document.forms[form]);
	if(APage==0) {
	    if (f['selectAll']){
			f['selectAll'].style.display="none";
		}
		return;
	}
	var iPages = 5;
	var iSubPage = (Cpage%iPages);
	var StartPage = Cpage - (iSubPage-1); 	
	var EndPage = -(iSubPage - iPages - Cpage);
	if(iSubPage==0){
		EndPage =Cpage;
		StartPage=Cpage -4;
	}
	if(EndPage-APage>0 ){
		EndPage = APage;
	}
	if(Cpage>1){
		document.write('<td align="center">');
		document.write('<a href="javascript:jump2page('+ (Cpage-1) + ',\'' + form + '\')"><img src="/harbin/images/product/zong_46.gif" width="13" height="13" border="0" /></a>');
		document.write('</td>');
	}else{
		document.write('<td align="center">');
		document.write('<img src="/harbin/images/product/zong_46.gif" width="13" height="13" border="0" />');
		document.write('</td>');
	}
	for(var i=StartPage;i<=EndPage;i++) { 
		if (i!=Cpage) {
			document.write('<td align="center">');
			document.write('<a href="javascript:jump2page('+i+',\''+ form + '\')" class="number">'+i+'</a>');
			document.write('</td>');
		}else {
			document.write('<td align="center">');
			document.write('<a href="#" class="number">'+i+'</a>');
			document.write('</td>');
		}
	}
	
	if(Cpage<APage){
		document.write('<td align="center">');
		document.write('<a href="javascript:jump2page('+(Cpage+1)+',\''+ form + '\')"><img src="/harbin/images/product/zong_49.gif" width="13" height="13" border="0" /></a>');
		document.write('</td>');
	}else{
		document.write('<td align="center">');
		document.write('<img src="/harbin/images/product/zong_49.gif" width="13" height="13" border="0" />');
		document.write('</td>');
	}
	
	document.write('<input type="hidden" name="page" value=' + Cpage + '>');
	
	document.write('<td align="left">');
	document.write('<a href="javascript:jump2page('+APage+',\''+ form + '\')"><img src="/harbin/images/product/zong_51.gif" width="13" height="13" border="0" /></a>');
	document.write('</td>');
	document.write('</tr>');
	document.write('</table>');
}




function ifDigit(obj){
	slen=obj.length;
	for (i=0; i<slen; i++){
		cc = obj.charAt(i);
		if (cc <"0" || cc >"9"){
			return false;
		}
	}
	return true;
}
function checkPage(pageno,totalPage){
	if(!ifDigit(pageno)){
		return false;
	}
	if(pageno == "" || pageno > totalPage*1 || pageno < 1){
		return false;
	}
	return true;
}

function goPage(pageno,totalPage){
	if(!checkPage(pageno,totalPage)){
		alert("注意：请输入合法页码数！");
		document.all.pageNO.focus();
		return;
	}
	
	jump2page(pageno);
	
}


function findObj(theObj, theDoc){
	var p, i, foundObj;

	if(!theDoc) {
		theDoc = document;
	}
	if( (p = theObj.indexOf("?")) > 0 && parent.frames.length){
		theDoc = parent.frames[theObj.substring(p+1)].document;
		theObj = theObj.substring(0,p);
	}
	
	for (i=0; !foundObj && i < theDoc.forms.length; i++) {
		foundObj = theDoc.forms[i][theObj];
	}

	if( !foundObj && !(foundObj = theDoc[theObj]) && theDoc.all){
		foundObj = theDoc.all[theObj];
	}

	for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++) {
		foundObj = findObj(theObj,theDoc.layers[i].document);
	}
	
	if(!foundObj && document.getElementById){
		foundObj = document.getElementById(theObj);
	}
	
	return foundObj;
}


var splitCharDefault = "|"; //??????????

//????????????
function getInputValue(name,splitChar){
	if (!splitChar){
		splitChar = splitCharDefault;
	}

	var input = findObj(name);
	
	if (!input){
		return "";
	}

	var strType;
	var strValue = "";
	var isArray = false;

	try{
		strType = input.type;
	} catch(e) {
	}
   
	if( !strType) {
		strType = input[0].type;
		isArray = true;
	}
	

	if ( strType == "select-one") {
		for(var i = 0; i < input.options.length;i++) {
			if( input.options[i].selected ){
				strValue = input.options[i].value;
				break;
			}
		}
	}else if(strType == "radio") {
		if (isArray){
			for(var i = 0 ; i < input.length; i++){
				if( input[i].checked) {
					strValue = input[i].value;
					break;
				}
			}
		}else{
			if(input.checked) {
				strValue = input.value;
			}
		}
	}else if( strType == "checkbox") {
		if (isArray){
			for(var i = 0,tagflag=0 ; i < input.length; i++){
				if( input[i].checked && !input[i].disabled) { // ????????????????????
					if (tagflag == 0){
						tagflag++;
						strValue = input[i].value;
					}else{
						strValue = strValue + splitChar + input[i].value;
					}
				}
			}
		}else{
			if(input.checked && !input.disabled) {
				strValue = input.value;
			}			
		}
	}else {
		strValue = input.value;
	} 

	return strValue;
}

//????????????
function setInputValue(name, value, splitChar){
	if (!splitChar){
		splitChar = splitCharDefault;
	}
	
	var input = findObj(name);
	var strType;
	var strValue;

	try{
		strType = input.type;
	} catch(e) {
		;
	}
   
	if( !strType) {
		strType = input[0].type;
	}

	if( strType == "select-one") {
		for(var i = 0; i < input.options.length;i++) {
			if( input.options[i].value == value){
				input.options[i].selected = true;
				break;
			}
		}
	}else if(strType == "radio") {
		for(var i = 0 ; i < input.length; i++){
			if( input[i].value == value) {
				input[i].checked = true;
				break;
			}
		}
	}else if(strType == "checkbox") {
		var astrValues = value.split(splitChar);
		for(var i = 0 ; i < input.length; i++){
			for(var j = 0 ; j < astrValues.length; j++){
				if( input[i].value == astrValues[j]) {
					input[i].checked = true;
					break;
				}
			}
		}
	}else {
		input.value = value;
	} 
}