PHP Get Google's Current Weather Implementation Program

PHP Get Google's Current Weather Implementation Program_PHP Tutorial

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Release： 2016-07-13 16:56:43

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We will see that many websites can display the local weather in real time. Let me tell you how to do this real-time weather. You can use the Google AIP interface to obtain the weather of different cities and display it on your own website. .

se.php

The code is as follows

代码如下

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$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);
}

Copy code

$city = $_GET['city'];
$data = createXml($city);

$xml = simplexml_load_string($data);
header("Content-type: text/xml");
echo $xml->asXML();

// Generate XML data
function createXml($city)
{
// Google Weather 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";
}
}

// Convert Fahrenheit to Celsius
function f2c($fahrenhite)
{
Return floor(($fahrenhite - 32) / 1.8);
}

代码如下

复制代码