In this paper, the method of realizing webservice by php is described with examples. Share it for your reference. The specific implementation method is as follows:

First of all, we should simply understand what webservice is. Next, we will do two very simple examples. webservice still cannot escape server and client.

The test environment here is: apache2.2. 11 php5.2. 10

Before doing this test, make sure that the soap extension is turned on in your php configuration file, that is,

extension=php_soap.dll;

OK Now let’s experience webservice

server end serverSoap. php

$soap = new SoapServer(null,array('uri'=>"http://192.168.1.179/"));//This uri is your SERVER ip.
$soap->addFunction('minus_func');                                                 //Register the function
$soap->addFunction(SOAP_FUNCTIONS_ALL);
$soap->handle();
function minus_func($i, $j){
    $res = $i - $j;
    return $res;
}
//client End  clientSoap.php
try {
    $client = new SoapClient(null,
        array('location' =>"http://192.168.1.179/test/serverSoap.php",'uri' => "http://127.0.0.1/")
    );
    echo $client->minus_func(100,99);
} catch (SoapFault $fault){
    echo "Error: ",$fault->faultcode,", string: ",$fault->faultstring;
}

This is an example of client calling server-side functions, and we will make an class.

server end serverSoap. php

$classExample = array();
$soap = new SoapServer(null,array('uri'=>"http://192.168.1.179/",'classExample'=>$classExample));
$soap->setClass('chesterClass');
$soap->handle();
class chesterClass {
    public $name = 'Chester';
    function getName() {
        return $this->name;
    }
}
//client End  clientSoap.php
try {
    $client = new SoapClient(null,
        array('location' =>"http://192.168.1.179/test/serverSoap.php",'uri' => "http://127.0.0.1/")
    );
    echo $client->getName();
} catch (SoapFault $fault){
    echo "Error: ",$fault->faultcode,", string: ",$fault->faultstring;
}

I hope this article is helpful to everyone’s PHP programming.