public function handleKPIClick2($source, $targets, $params) { $this->log('Yo', 44); // $kpi2 = $this->getComponentByID("kpi1"); // $kpi2->setValue (55); // $kpi2->setCaption ("Hello to you too"); hello(); $this->log('A', $params); }
public function method1() { $x = 1; echo "method1\n"; if ($x) { doCall("hello"); return hello(); } return 0; }
function pleac_Introduction() { // Since defined at outermost scope, $greeted may be considered a global variable $greeted = 0; // ------------ // Must use, 'global', keyword to inform functions that $greeted already exists as // a global variable. If this is not done, a local variable of that name is implicitly // defined function howManyGreetings() { global $greeted; return $greeted; } function hello() { global $greeted; $greeted++; echo "high there!, this procedure has been called {$greeted} times\n"; } // ------------ hello(); $greetings = howManyGreetings(); echo "bye there!, there have been {$greetings} greetings so far\n"; }
<html> <head> <title> include php file </title> </head> <body> <?php include "include_func.php"; ?> <?php hello(everyone); hi(shanu); add(10, 25); add(15); ?> </body> </html>
<?php header("content-type:text/html;charset=utf-8"); function hello() { //$a = 1; static $a = 1; $a++; echo "{$a}<br>"; } hello(); //2 hello(); //3 hello(); //4
return "Hello, {$name}"; } } configure(function () { $test = 'test'; set(array('views' => dirname(__FILE__) . '/templates')); }); after(function () { echo " AFTER!"; }); get("/", function () { render('form', array('locals' => array('test' => 'test'))); }); template("form", function ($locals) { echo '<form method="post"> <input type="submit" value="submit" /> </form>'; }); post("/", function () { echo "post"; }); get("/hello/:name", function ($params) { pass('/hello/' . $params['name'] . '/test'); }); get("/hello/:name/test", function ($params) { echo hello($params['name']); halt(404, 'Go away', array('Content-Type' => 'text/plain')); }); not_found(function () { echo "This file wasn't found, yo!"; });
// Create function with parameter arr function hello($arr) { //if this paramter is an array, go through each item in the array and assign it a value of $names if (is_array($arr)) { foreach ($arr as $names) { echo "Hello {$names}<br>"; } } else { echo "Hello friends!"; } } // reverse the array before passing it as an argument into hello function, for no particular reason $names = array('Tom', 'Jerry', 'Shawn'); $reversed = array_reverse($names); hello($reversed); // Practicing inheritence class Fish { // The class's variables are called properties public $common_name; public $flavor; public $record_weight; // The class's constructor will allow us to call this method on each newly-created object, //so every new instance of the object can have new values. // Here we assign the class's properties to each of the parameters function __construct($name, $flavor, $record) { $this->common_name = $name; $this->flavor = $flavor; $this->record_weight = $record;
<?php include './vendor/autoload.php'; from('./lib.php')->import('hello'); // is Ok hello('Fabien'); // throw an fatal error by('Fabien');
<? return hello(); function hello() { if ($_SESSION['status'] != 'ghost') { $return .= 'Добро пожаловать в Adeptx Driver, ' . $_SESSION['nickname'] . "!\n"; } else { $return .= "Добро пожаловать в Adeptx Driver! Для начала полноценной работы авторизуйтесь в системе (auth) или воспользуйтесь справкой (help).\n\nP.S.: вы можете использовать команду hello для проверки того, авторизованы вы или нет (если вы аторизованы она обратиться к вам по нику, если нет - вы увидите это сообщение) или команду get my status, сейчас ваш статус ghost.\n"; } return $return; }
<?php include dirname(__FILE__) . DIRECTORY_SEPARATOR . "timeout_config.inc"; set_time_limit($t); function hello($t) { echo "call"; busy_wait($t * 2); } hello($t); ?> never reached here
<?php /** * 電子書籍『はじめてのフレームワークとしてのFuelPHP 第2版』の一部です。 * * @version 1.1.0 * @author Kenji Suzuki <https://github.com/kenjis> * @license MIT License * @copyright 2014 Kenji Suzuki * @link https://github.com/kenjis/fuelphp1st-2nd */ require __DIR__ . '/hello.php'; function assertTrue($condition) { if (!$condition) { throw new Exception('Assertion failed.'); } } $test = hello(); $expected = 'Hello World!'; assertTrue($test === $expected);
<html> <head> <!-- created by John kagga johnkagga.me --> <title> Include </title> </head> <body> <?php // including a file //include is mainy used for not very essential files include "included_func.php"; //require is used for essential files like files containg functions, since it throws an error when a file is not found. require "included_func.php"; // not to include a file more than once this function is used require_once "included_func.php"; ?> <?php hello("Cedat"); ?> </body> </html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Includes</title> </head> <body> <?php // won't throw an error if it's not there // include("included_func.php"); //will throw an error if it can't find it, use this for // functions require "included_func.php"; //also have require_once which will use it once hello("Glen Roberts"); ?> </body> </html>
} error_reporting(0); $endpoint = 'http://svcs.ebay.com/services/search/FindingService/v1'; $version = '1.0.0'; $appid = 'chanduiv-1959-4032-b1f0-133f017b83f9'; $globalid = 'EBAY-US'; $pric = get_object_vars($hh->productBaseInfo->productAttributes->sellingPrice); $pri = $pric['amount'] - 113; $desc = $hh->productBaseInfo->productAttributes->productDescription; if (isset($_GET['product_name'])) { $query = $_GET['product_name']; hello($query, $endpoint, $version, $appid, $globalid, $pri, $desc); } else { if (isset($_GET['id'])) { $query = $hh->productBaseInfo->productAttributes->title; hello($query, $endpoint, $version, $appid, $globalid, $pri, $desc); } else { echo "<center><h1 class='text-warning'>No Products found</h1></center>"; } } function hello($query, $endpoint, $version, $appid, $globalid, $pri, $desc) { $safequery = urlencode($query); $i = '0'; $apicall = "{$endpoint}?"; $apicall .= "OPERATION-NAME=findItemsByKeywords"; $apicall .= "&SERVICE-VERSION={$version}"; $apicall .= "&SECURITY-APPNAME={$appid}"; $apicall .= "&GLOBAL-ID={$globalid}"; $apicall .= "&keywords={$safequery}"; $apicall .= "&paginationInput.entriesPerPage=1";
<?php function say_hello() { return "Hi, there"; } say_hello(); //Nothing show echo say_hello(); // Display Hi, there /* * Passing parameter * */ function hello($name) { return "Hello, {$name}"; } echo hello("Biswajit"); function array_pluck($toPluck, $arr) { $ret = array(); foreach ($arr as $item) { $ret[] = $item[$toPluck]; } return $ret; } $people = array(array('name' => 'Biswajit', 'age' => '27', 'occupation' => 'student'), array('name' => 'Jeffery', 'age' => '50', 'occupation' => 'Web Developer'), array('name' => 'Joe', 'age' => '50', 'occupation' => 'Marketing')); print_r(array_pluck('name', $people));
<?php //関数とは、あるまとまった処理を行い、値を返すものです。 //関数の作り方:関数を作るには「function 関数名(引数1、引数2、...){ 処理 }」という書き方をします。 //関数を呼び出す際、関数に任意の値を渡して処理させることができます。この値を「引数」と呼びます。 //なお、関数名、引数の名前は自由につけることが出来ます。 //なぜこれが必要なのか「 $x = ''」; $x = ''; //もしnicknameがPOST送信されたら if (isset($_POST['nickname'])) { //$_POST['nickname']を$xとし、 $x = hello($_POST['nickname']); } function hello($nickname) { return $nickname; } ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="UTF-8"> <title>掲示板</title> </head> <body> <form method="post" action=""> <input name="nickname" type="text" style="width:100px"/> <input type="submit" value="あいさつ">
<?php //Return Values function hello($name) { if ($name == "Mike") { return "Hello, Mike!<br>"; } else { return "Hello, Stranger!<br>"; } } //assign function and return to var $greeting = hello("Mike"); //echo var echo $greeting; //add integers function add_up($a, $b) { return $a + $b; } $value = add_up(2, 4); //print_r to print array //print_r($value); echo $value; echo "<br>"; //VARIABLE FUNCTIONS function answer() { return 42; }
<?php header('content-type:text/html;charset=utf-8'); //冒泡排序例题 $arr = array(70, 5, -31, 4, 62, 17, 378, 45.7); //将数值从小到达排序 //外层循环 function hello(&$arr) { //加地址符,避免内存开辟新的空间 $temp = 0; //中间变量 for ($i = 0; $i < count($arr); $i++) { for ($j = 0; $j < count($arr) - 1 - $i; $j++) { //说明前面的数比后面的数大,就要交换 if ($arr[$j] > $arr[$j + 1]) { $temp = $arr[$j]; $arr[$j] = $arr[$j + 1]; $arr[$j + 1] = $temp; } } } print_r($arr); echo '<hr>'; } hello($arr); //输出 print_r($arr);
$greet('PHP'); function hello2($var = "papajohn", $var2 = "panagiota") { echo "hello {$var} + {$var2}!"; echo "\n"; } $v = array("me", "you"); hello2($v[0], $v[1]); function hello($var = "papajohn", $n = NULL) { echo "hello {$var}!"; echo "\n"; return array(true); } $r1 = hello("yiannis"); $r2 = hello(); if ($r1[0] && $r2[0]) { echo "Success!\n"; } ##variable functions function foo() { echo "In foo()<br />\n"; } function bar($arg = '') { echo "In bar(); argument was '{$arg}'.<br />\n"; } // This is a wrapper function around echo function echoit($string = "default") {
<?php //vaikev��rtus kui nimi puudub function hello($name = "tundmatu kasutaja") { echo "hello" . $name; } $user = "******"; hello($user);
function nc_osc_uninstall() { hello(); }
public function demoAction() { $em = $this->getEntityManager(); $em = parent::getEntityManager(); hello(); }
<?php function hello() { hh\asm(' String "Hello World" RetC '); } var_dump(hello());
<?php $text = "ff"; function hello($name = "guest", $count = null) { if ($count == +null) { $count = rand(1, 10); } return "Hell" . str_repeat("o", $count) . " " . $name; } $message = hello("fdssd", 0); print $message;
<?php include "included_functions.php"; include "included_header.php"; ?> The header has been included. <br /> <?php echo hello("Everyone"); ?> <br /> </body> </html>
<?php //Arguments for functions //Always start functions with lowercase letter //Generalize it... use it as a template function hello($person, $age, $email) { echo "Hello, {$person}. How are you today? <br />"; echo "Are you still {$age} years old?<br />"; echo "Your email is: {$email}"; } hello("Sebastian", 30, "*****@*****.**");
//Call the function hello("Hampton");*/ function hello($arr = 'friends') { if (is_array($arr)) { foreach ($arr as $name) { //<br> in echo for new line echo "Hello, {$name}. How's it going!<br>"; } } else { echo "Hello, {$arr}, how's it going?"; } } $names = array('Bob', 'Shelly'); hello($names); $current_user = "******"; function is_mike() { //global variable outside of function used in function global $current_user; if ($current_user == 'Mike') { echo '<html>It is Mike </html>'; } else { echo 'It is not Mike'; } } is_mike(); //PHP Function Default Arguments //optional argument = NULL //Check with if statement
<?php // normal function function say($helloParam) { echo $helloParam; } // normal function which uses an anonymous function function hello($hellAnonymous, $text) { echo $hellAnonymous($text); } // anonymous function $hello = function ($param) { echo $param; }; echo say("hello word!"); $hello("hello word!"); hello($hello, "hello word!");
<?php /** * 電子書籍『はじめてのフレームワークとしてのFuelPHP 第2版』の一部です。 * * @version 1.1.0 * @author Kenji Suzuki <https://github.com/kenjis> * @license MIT License * @copyright 2014 Kenji Suzuki * @link https://github.com/kenjis/fuelphp1st-2nd */ require __DIR__ . '/hello_func.php'; echo hello();
<!DOCTYPE html> <html lang ="ja"> <head> <meta charset="UTF-8"> <title>HW</title> </head> <body> <!-- formで$POSTに送る→$_POSTから引っ張ってくる --> <form action="" method="post"> <input type="text" name="comment" /><br /> <input type="submit" value="送信"/> </form> Hello!! <?php if (isset($_POST['comment'])) { $comment = $_POST['comment']; function hello($comment) { return htmlspecialchars($comment); } } echo hello($comment); ?> さん </body> </html>