PHP name2示例

示例#1

文件： download.php 项目： s0323861/hanko_generator

$font = $_POST["font"];
$hcolor = $_POST["color"];
// フォントの選択
if ($font == "nikumaru") {
    $font = "./fonts/nikumaru.otf";
} elseif ($font == "dasaji") {
    $font = "./fonts/dasaji.ttf";
}
// 姓の文字数
if ($num == 1) {
    $text1 = $fname;
    name1($font, $hcolor, $text1);
} elseif ($num == 2) {
    $text1 = mb_substr($fname, 0, 1, "UTF-8");
    $text2 = mb_substr($fname, 1, 1, "UTF-8");
    name2($font, $hcolor, $text1, $text2);
} elseif ($num == 3) {
    $text1 = mb_substr($fname, 0, 1, "UTF-8");
    $text2 = mb_substr($fname, 1, 1, "UTF-8");
    $text3 = mb_substr($fname, 2, 1, "UTF-8");
    name3($font, $hcolor, $text1, $text2, $text3);
} elseif ($num == 4) {
    $text1 = mb_substr($fname, 0, 1, "UTF-8");
    $text2 = mb_substr($fname, 1, 1, "UTF-8");
    $text3 = mb_substr($fname, 2, 1, "UTF-8");
    $text4 = mb_substr($fname, 3, 1, "UTF-8");
    name4($font, $hcolor, $text1, $text2, $text3, $text4);
}
$moji = imagecreatefrompng("temp.png");
// 色のチェック
if ($hcolor == "aka") {

示例#2

文件： function2.php 项目： srichardson23/PHP

<?php

$name3 = "Simon";
$name = "Gord";
function name1($name)
{
    $name = "Aaron";
    return "Bob";
}
function name2(&$name2)
{
    //global $name2;
    $name2 = "Ian";
    return $name2;
}
function name3($name3)
{
    echo $name3;
}
echo "The two names are: " . name1($name) . " and " . name2($name2) . "<br>";
echo "The variables are: " . $name . " " . $name2 . "<br>";
echo name3($name3);