<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Simple function with argument - no return value</title>
</head>
<body>
<?php
function sayHi($name)
{
echo "Hi, {$name}!";
}
$visitor = 5;
sayHi($visitor);
?>
</body>
</html>
<?php
namespace btvphp\stuff;
function sayHi()
{
return 'Hi';
}
echo \btvphp\stuff\sayHi();
// Hi
echo sayHi();
// Hi
// "taguchi" => 200,
// "fkoji" => 800,
// "dotinstall" => 600,
// ];
//
// var_dump($sales["fkoji"]); //800
// $sales["fkoji"] = 900;
// var_dump($sales["fkoji"]); //900
//foreach ($sales as $key => $value){
// echo "($key) $value ";
//}
// $colors = ["red","blue","pink"];
// var_dump($colors[1]); //blue
// foreach ($colors as $value){
// echo "$value ";
//}
// foreach if while for コロン構文
// foreach ($colors as $value):
// echo "$value ";
// endforeach;
// 関数
function sayHi($name = "taguchi")
{
//echo "hi!".$name;
return "hi! " . $name;
}
//sayHi("Tom");
//sayHi("Bob");
//sayHi();
$s = sayHi();
var_dump($s);
/*
|--------------------------------------------------------------------------
| Application Routes
|--------------------------------------------------------------------------
|
| Here is where you can register all of the routes for an application.
| It's a breeze. Simply tell Laravel the URIs it should respond to
| and give it the controller to call when that URI is requested.
|
*/
use App\Events\LoanWasCreated;
use App\Events\UserWasCreated;
use App\Loan;
use Carbon\Carbon;
Route::get('/', function () {
return sayHi();
/* $record = Loan::create([
'applicant_id' => 4,
'farmer_id' => 12,
'app_date' => Carbon::now(),
'default_due_date' => Carbon::createFromFormat('Y-m-d','2015-12-15'),
'due_date' => Carbon::createFromFormat('Y-m-d','2015-12-15'),
'loan_type_id' => 2,
'status_id' => 1,
'crop_year' => '2015',
'season' => 'S',
'loc_id' => 5,
'region_id' => 3,
'user_id' => 3
]);
event(new LoanWasCreated($record));*/
?>
</p>
<br>
<h2>Make your own functions</h2>
<br>
<?php
function sayHi ($person){//you can give more than one attributes like age, race etc
echo "Hello, $person! How are you?<br>";
}
sayHi("Matt");
sayHi("Simon");
sayHi("JK");
sayHi("John");
sayHi("Sarah");
?>
<br>
<?php //return
function sayBye ($person){
return "Bye, $person! <br>";
}
sayBye("1"); // doesn't show it online because it just used "return"
echo sayBye ("2");
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Simple function with no arguments</title>
</head>
<body>
<?php
function sayHi()
{
echo 'Hi!';
}
sayHi();
?>
</body>
</html>