小编Tar*_*iya的帖子

我有一个多标记谷歌地图,它工作正常,但我想设置infowindow圆角

和我的代码是:

<script type="text/javascript">

var locationList = new Array( '23.2531803, 72.4774396', '22.808782, 70.823863' );

var message = new Array('Kalol , Gujarat , India , 382721<br /><br /> Go to <a href="/joomla_1.5/index.php?option=com_content&amp;view=article&amp;id=9:chinta-ta-ta-chita-chita-wwwsongspk&amp;catid=1:cat1&amp;Itemid=7">Kalol</a>', 'Morbi , Gujarat , India , 363641<br /><br /> Go to <a href="/joomla_1.5/index.php?option=com_content&amp;view=article&amp;id=9:chinta-ta-ta-chita-chita-wwwsongspk&amp;catid=1:cat1&amp;Itemid=7">Morbi</a>');

var map;
var lat_min = 22.808782;
var lat_max = 23.2531803;
var lng_min = 70.823863;
var lng_max = 72.4774396;
 window.onload = function() {
    var myOptions = {
              mapTypeId: google.maps.MapTypeId.ROADMAP
             }
           map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
           map.setCenter(new …

我想计算count和group by table结果的结果

就像我有一张桌子一样a:

id |name
1  |abc
2  |abc
3  |abc
4  |xyz
5  |xyz 

我的疑问是 SELECT COUNT(id) as count_id from a GROUP BY name

...给出结果:

count_id
3
2

我想要计算这个结果的总行数是2

所以我的查询是 SELECT COUNT(SELECT COUNT(id) as count_id from a GROUP BY name) as maincount from a

...但它给了我这个错误 phpmyadmin

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT count.....

我有两个数组:

$a = array([0]=>1 [1]=>2 [2]=>3);
$b = array([0]=>a [1]=>b [2]=>c);

我想合并它们就像

$ab=array( [a]=>array([0]=>1 [1]=>2 [2]=>3) 
           [b]=>array([0]=>a [1]=>b [2]=>c)  );

这该怎么做 ？

我试过array_merge()但它不能按我的意愿工作.