var Sea_length = 0;
var SertTxt_default = 0;
var CityArayy = [0,1,3,2,5,6,4];
var CityDefault = 0;
$(
  function(){
      serfn();
	  //$('#DL').click(function(){Popup('登录窗口');return false;});	  
  }
);
function serfn(){
	  Sea_length = $('#Sea a').length;
	  $('#Sea a')
	    .each(
			  function(i,a){
				  $(a)
				    .click(
							function(){
								$('#Sea a').removeClass('show');
								$('#Sea a').removeClass('last');
								$('#Sea a').removeClass('lastshow');
								CityDefault = CityArayy[i];
								if(i==Sea_length-1){
									$(this).addClass('lastshow');
								}else{
									$(this).addClass('show');
									$('#Sea a').eq(Sea_length-1).addClass('last');
								}
								return false;
							}
					);
			  }
         );
		$('#SertTxt')
		    .click(
					function(){
						if(SertTxt_default == 0){
							$(this).val('').css({'color':'#333'});
							SertTxt_default = 1;
						}
					}
			);
		$('#Seabutton')
		   .click(
				  function(){
					  var value = $('#SertTxt').val();
					  if(value=='在此输入您要搜索的百业信息的内容'){
						  alert('请输入您要搜索的内容');
						  return false;
					  }else if(value==''){
						  alert('请输入您要搜索的内容');
						  return false;
					  }
					  window.location.href = 'search.asp?searid='+CityDefault+'&SertTxt='+value;
				  }
			);	
}
function Popup(title){

//	var windowWidth = document.body.clientWidth;
//	var windowHeight = document.body.clientHeight;
//	var popupHeight = $(".LoadDiv").height();
//	var popupWidth = $(".LoadDiv").width();
//
//	$(".LoadDiv").css({		
//		"top": document.documentElement.clientHeight/2-popupHeight/2,
//		"left": windowWidth/2-popupWidth/2
//	});
//	
//	$(".BackDiv").css({
//		"height": windowHeight
//	});
//	$(".LoadDiv h2").text(title);
//	$(".LoadDiv").fadeIn('slow');
//	$(".BackDiv").show();
//	$('.Contact a.close').click(function(){PopupClose();return false;});
}
function PopupClose(){
	$(".LoadDiv").fadeOut("slow");
	$(".BackDiv").hide();	
}
function ask(txt) {
	return window.confirm(txt);
}
function bookmark(){
	if(ask("要将本站点加入收藏夹吗？")) {
		var title = document.title
		var domain = window.location.hostname;
		var url = window.location.href;
		if( document.all ) { // ie
			window.external.AddFavorite(url, title);
		} else if (window.sidebar) { // firefox
			window.sidebar.addPanel(title, url, title);
		}
	}

}

function setIndex(obj) {
	var domain = window.location.hostname;
	domain = "http://" + domain + "/";
	if(ask("要将本站设为首页吗？")) {
		if( document.all ) { // ie
			obj.style.behavior='url(#default#homepage)';
			obj.setHomePage(domain);
		} else if (window.sidebar) { // firefox
			if(window.netscape) {
		    	try {  
		            netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");  
		        } catch (e) {  
		    		alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" );  
		        }
		    } 
		    var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);
		    prefs.setCharPref('browser.startup.homepage', domain);
 		}
	}
}