一、周公解梦
要能解梦，首先得有数据来源，很多网站目前都提供这样的功能，选择一家网站将其抓取下来，做成自己的数据库即可。我们抓取的数据在5000条左右。
例如 http://zhougongjiemeng.1518.com/，http://www.zgjm.org/
二、查询记录
在程序中直接查询对应的关键字，获取解梦内容即可
function getDreamInfo($content)
{
if ($content == ""){
return "梦见什么？";
}
if(isset($_SERVER['HTTP_APPNAME'])){ //SAE
$mysql_host = SAE_MYSQL_HOST_M;
$mysql_host_s = SAE_MYSQL_HOST_S;
$mysql_port = SAE_MYSQL_PORT;
$mysql_user = SAE_MYSQL_USER;
$mysql_password = SAE_MYSQL_PASS;
$mysql_database = SAE_MYSQL_DB;
}else{
$mysql_host = "127.0.0.1";
$mysql_host_s = "127.0.0.1";
$mysql_port = "3306";
$mysql_user = "root";
$mysql_password = "root";
$mysql_database = "weixin";
}
$mysql_table = "dream";
$mysql_state = "SELECT * FROM `".$mysql_table."` WHERE `title` LIKE '%".$content."%'";
$con = mysql_connect($mysql_host_s.':'.$mysql_port, $mysql_user, $mysql_password);
if (!$con){
die('Could not connect: ' . mysql_error());
}
mysql_query("SET NAMES 'UTF8'");
mysql_select_db($mysql_database, $con);
$result = mysql_query($mysql_state);
$contentStr = "周公不能解此梦";
while($row = mysql_fetch_array($result))
{
if (isset($row["content"]) && ($row["content"] != "")){
$contentStr = $row["content"];
}
break;
}
mysql_close($con);
return $contentStr;
}
根据文字进入查询
效果演示
