$(document).ready(function() {
            $('#chooseTrade').alertSelect({ _headTitle: '请选择行业类别：', _baseData: arrTrade, _sonData: arrTradeChild, _viewResult: 'resultTrade', _saveData: 'hidSelTradeId', _isMultiSelect: true, _defaultViewResult: '请选择行业类别', _showbase: false, _areaWidth: 460, _callbackFunction: function() { if ($('#resultTrade').text() == '') $('#resultTrade').text('请选择行业类别'); if ($('#resultTrade').text() == '请选择行业类别') { $('#resultTrade').attr('style', 'color:#7f7f7f;'); } else { $('#resultTrade').attr('style', ' '); } } });
            $('#choosePost').alertSelect({ _headTitle: '请选择职位类别：', _baseData: arrPostType, _sonData: arrPostTypeChild, _viewResult: 'resultPost', _saveData: 'hidSelPostId', _isMultiSelect: true, _allowSelBigClass: true, _defaultViewResult: '请选择职位类别', _areaWidth: 460, _callbackFunction: function() { if ($('#resultPost').text() == '') $('#resultPost').text('请选择职位类别'); if ($('#resultPost').text() == '请选择职位类别') { $('#resultPost').attr('style', 'color:#7f7f7f;'); } else { $('#resultPost').attr('style', ' '); } } });
            $('#chooseCity').alertSelect({ _headTitle: '请选择工作地点：', _baseData: arrProvince, _sonData: arrCity, _viewResult: 'resultCity', _saveData: 'hidSelCityId', _isMultiSelect: true, _defaultViewResult: '请选择工作地点', _callbackFunction: function() { if ($('#resultCity').text() == '') $('#resultCity').text('请选择工作地点'); if ($('#resultCity').text() == '请选择工作地点') { $('#resultCity').attr('style', 'color:#7f7f7f;'); } else { $('#resultCity').attr('style', ''); } } });

            $("#txtSearchKey").focus(function() {
                if ($(this).val() == "请输入职位或公司关键字") $(this).val("").css("color", "#000");
            }).blur(function() {
                if ($(this).val() == "") $(this).val("请输入职位或公司关键字").css("color", "#7f7f7f");
            });

            if ($("#txtSearchKey").val() != "请输入职位或公司关键字") $("#txtSearchKey").css("color", "#000");
	
	    if ($("#txtUserName").val() == "") $("#txtUserName").val("请输入用户名").css("color", "#7f7f7f");
            if ($("#txtUserName").val() != "请输入用户名") $("#txtUserName").css("color","#000");
            
            
$('.asimg').lazyload({original:'_src',placeholder:'http://img.tjinfo.com/web/images/grey.gif'});
        });

        function goSearch() {
            var searchUrl = "http://so.tianjihr.com/AdvanceSearcher.aspx?t=";
            searchUrl = searchUrl + "&hy=" + $('#hidSelTradeId').val();
            searchUrl = searchUrl + "&zw=" + $('#hidSelPostId').val();
            searchUrl = searchUrl + "&cs=" + $('#hidSelCityId').val();
            var searchKey = $('#txtSearchKey').val();
            if (searchKey == "请输入职位或公司关键字") searchKey = "";
            searchUrl = searchUrl + "&q=" + encodeURI(searchKey);
                       
            //alert(searchUrl);
            //return;
            //if (searchUrl == "http://so.tianjihr.com/AdvanceSearcher.aspx?t=&hy=&zw=&cs=&q=") {
            //    alert("请至少选择一个查询条件！");
            //    return;
            //}

            window.location.href = searchUrl;
        }

        function InputTypeCheck(chkType) {
            if (chkType == 0) {
                if ($("#txtUserName").val() == "请输入用户名") $("#txtUserName").val("").css("color","#000");
            }
            if (chkType == 1) {
                if ($("#txtUserName").val() == "") $("#txtUserName").val("请输入用户名").css("color", "#7f7f7f");
            }
            if (chkType == 3) {
                $('#inputPwd').hide();
                $('#txtUserPwd').show().focus();
            }
            if (chkType == 4) {
                if ($.trim($('#txtUserPwd').val()) != "") return;
                $('#inputPwd').show();
                $('#txtUserPwd').hide();                
            }
        }

        function PersonLogon() {
            var objU = $("#txtUserName").val();
            var objP = $('#txtUserPwd').val();
            if (objU == "" || objU == "请输入用户名") {
                alert("您没有填写用户名！");
                return false;
            }
            else if (objP == "") {
                alert("您没有填写密码！");
                return false;
            }
            else {
                GoSubmit(objU, objP);
            }
        }

        function GoSubmit(u, p) {
            var oNewForm = document.createElement('form');
            oNewForm.id = "userLogonForm";
            oNewForm.action = "http://passport.tianjihr.com/logon.aspx?logon=par";
            oNewForm.method = "post";
            oNewForm.innerHTML = '<input type="hidden" name="u" id="submitUserName" /><input type="hidden" name="p" id="submitUserPass" />';
            document.body.appendChild(oNewForm);

            document.getElementById('submitUserName').value = u;
            document.getElementById('submitUserPass').value = p;
            document.getElementById('userLogonForm').submit();
        }
        
        function keyDown(evt) {
            if (evt == null) evt = window.event;
            if (evt.keyCode == 13) {
                CheckEnter(evt);
            }
        }

        document.onkeypress = keyDown;

        function CheckEnter(evt) {
            var eventobj = evt.srcElement || evt.target
            var theObjID = eventobj.id;

            if (theObjID == "txtUserName") {
                evt.returnValue = false;
                $('#inputPwd').hide();
                $('#txtUserPwd').show().focus();
                return;
            }

            if (theObjID == "txtUserPwd") {
                evt.returnValue = false;
                PersonLogon();
                return;
            }

            if (theObjID == "txtSearchKey") {
                evt.returnValue = false;
                goSearch();
                return;
            }
        }