// JavaScript Document
//$(function(){
//$('body').prepend('<div style="background-color:#000;opacity: 0.90;filter:alpha(opacity=50); width:100%; height:1200px; z-index:50; display:none; position:absolute; left:0px;top:0px ; right:0px; bottom:0px;" id="gray_box"></div><table width="800" border="0" cellspacing="0" cellpadding="0" align="center" id="b_box" style="display:none"><tr><td><div style="text-align:right;  padding-top:30px; width:800px; text-align:right; color:#FFF; position:absolute; z-index:130;"><div style="margin-right:10px; cursor:pointer" onclick="document. getElementById(\'gray_box\').style.display = \'none\';document. getElementById(\'b_box\').style.display = \'none\'">关闭X</div></div><div id="content" style="position:absolute; z-index:120; width:800px; height:600px; padding-top:50px;"><iframe id="mainpage" src="#" style=" filter:progid:DXImageTransform.Microsoft.Alpha(style=0);background-color=transparent;" allowtransparency="true"  width="820" height="900" marginwidth="0" marginheight="0" hspace="0" vspace="0" frameborder="0" scrolling="no"></iframe></div></td></tr></table>');
//});
//首页图片显示
function showIndexPic($lists,cityid,cateid){
	 var picArr=[];
	 var param = ',\''+cityid+'\','+'\''+cateid+'\'';
	 jQuery.getJSON('http://www.saicmg.com/CityAutoShow/photos.php?act=index',{lists:$lists,city_id:cityid,cate_id:cateid},function(json)
	 {
		if(json.result!='n'){
		     for(var i in json.data){
			 picArr.push('<li><a href="'+json.data[i].src+'" title="'+json.data[i].description+'"><img src="'+json.data[i].path+'"  width="108" height="67" border="0" style="margin-bottom:10px;" /></a><div>'+json.data[i].description+'</div></li>');
			 }
            jQuery('#showPics').html(picArr.join(''));
			jQuery('#showPics a').lightBox();
			}else{
				alert('加载图片失败');
				}																	   
});
}
//图片显示分页
function showPics(n,$lists,cityid,cateid){
	 var picArr=[];
	 var param = ',24'+',\''+'\','+'\''+cateid+'\'';
	 jQuery.getJSON('http://www.saicmg.com/CityAutoShow/photos.php?act=thumb',{page:n,lists:$lists,city_id:cityid,cate_id:cateid},function(json)
	 {
		if(json.result!='n'){
			picArr.push('<table width="963" border="0" cellspacing="0" cellpadding="0"><tr><td><div class="img_na2"><ul>');
                for(var i in json.data){
					picArr.push('<li><a href="'+json.data[i].src+'" title="'+json.data[i].description+'"><img src="'+json.data[i].path+'" width="108" height="67" border="0" style="margin-bottom:10px;" /></a><div>'+json.data[i].description+'</div></li> ');
					}
		    picArr.push('</ul></div></td></tr><tr><td height="50" align="right"  valign="middle" style="padding-right:50px;">');
if(json.currentPage+1<=json.totalPages){
			picArr.push('<div style="float:right"><img src="http://www.saicmg.com/events/xunzhan/images/font_2.gif" onClick="showPics('+(json.currentPage+1)+param+')"  border="0" /></div>');
	}else{
		    picArr.push('<div style="float:right"><img src="http://www.saicmg.com/events/xunzhan/images/font_2.gif"   border="0" /></div>');
		}
			picArr.push('<div style="float:right; margin:2px 5px 0px 5px;">'+json.currentPage+'/'+json.totalPages+'</div>');
if((json.currentPage-1)>0){
			picArr.push('<div style="float:right"><img src="http://www.saicmg.com/events/xunzhan/images/font_1.gif" onClick="showPics('+(json.currentPage-1)+param+')"   border="0" /></div>');
	}else{
			picArr.push('<div style="float:right"><img src="http://www.saicmg.com/events/xunzhan/images/font_1.gif"   border="0" /></div>');
	}
picArr.push('</td></tr></table>');
            jQuery('#showPics').html(picArr.join(''));
			jQuery('#showPics a').lightBox();//加载lightbox
			}else{
				alert('加载图片失败');
				}																	   
});
}
//遮罩显示图集
function showIframe(id,city_id,cate_id){
	   $('#mainpage').attr('src','http://222.92.117.152/CityAutoShow/photos.php?id='+id+'&city_id='+city_id+'&cate_id='+cate_id);
	   $('#gray_box').show();
	   $('#b_box').fadeIn(1000);
	   //console.log('photos.php?id='+id+'&city_id='+city_id+'&cate_id='+cate_id);   
	}