php获取google当前位置_php获取google当前天气实现程序

【www.bbyears.com--Google】

se.php

 代码如下

$city = $_GET["city"];
$data = createXml($city);
 
$xml = simplexml_load_string($data);
header("Content-type: text/xml");
echo $xml->asXML();
 
// 生成XML数据
function createXml($city)
{
    // Google 天气API
    $weather = simplexml_load_file("http://www.google.com/ig/api?weather={$city}");
    if(isset($weather->weather->forecast_conditions))
    {
        $low = f2c($weather->weather->forecast_conditions->low["data"]);
        $high = f2c($weather->weather->forecast_conditions->high["data"]);
        return "n{$city}n{$low}n{$high}n";
    }
    else
    {
        return "nn";
    }
}
 
// 华氏度转摄氏度
function f2c($fahrenhite)
{
    return floor(($fahrenhite - 32) / 1.8);
}

 

客户端 c.php

 

 代码如下

请选择
北京
上海
广州
武汉

 
if(!empty($_POST["city"]))
{
    $city = $_POST["city"];
    $xml = simplexml_load_file("http://127.0.0.1/rest/se.php?city={$city}");
    $html = "

City:{$xml->city}

n";
    $html .= "

Low:{$xml->low}

n";
    $html .= "

High:{$xml->high}

n";
    echo $html;
}
?>

本文来源：http://www.bbyears.com/seo/36668.html