PHP
PHP 3일차
HiroDaegu
2021. 12. 22. 00:10
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공부중인 서적: PHP + MySQL 웹 개발 마스터북
<h1>연관배열: $배열명[키] = 값;</h1>
<?php
$member["name"] = "아이언맨";
$member["age"] = 1000;
$member["tall"] = 185;
print 'member["name"] = ';
print $member["name"];
print "<br>";
print 'member["age"] = ';
print $member["age"];
print "<br>";
print 'member["tall"] = ';
print $member["tall"];
print "<br>";
?>
<h1>연관배열 작성</h1>
<p>$data = array(key1 => 데이터1, key2 => 데이터2, key3 => 데이터3, ...)</p>
<p>(PHP 5.4이상)$data = [key1 => 데이터1, key2 => 데이터2, key3 => 데이터3, ...]</p>
<h2>다차원 배열</h2>
<?php
$members[] = array("name" => "아이언맨", "age" => 1000, "tall" => 185);
print "member[0]['name'] = ";
print $members[0]["name"];
print "<br>";
print "member[0]['age'] = ";
print $members[0]["age"];
print "<br>";
print "member[0]['tall'] = ";
print $members[0]["tall"];
print "<br>";
?>
<h1>연산자 -> .=(문자연결)</h1>
<p>$string = "문자열1" . "문자열2"</p>
<p>$string = $string1 . $string2</p>
<?php
$das = "아이언맨";
$nam = $das;
$nam .= " & 캡틴 아메리카";
print $nam."& 헐크";
print "<br>";
print "헐크 & ".$nam;
?>
<h1>SWTICH ~ CASE ~</h1>
<pre>
<?php
$type = "form";
switch($type) {
// 동록 폼을 표시
case "form":
print "등록 폼";
break;
case "confirm":
print "확인 화면";
break;
default:
print "화면 없음";
}
?>
</pre>
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