📄 sample004_php数组.txt
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<html>
<body>
<?php
//数值数组
$names[0] = "Peter";
$names[1] = "Quagmire";
$names[2] = "Joe";
//或$names = array("Peter","Quagmire","Joe");
echo $names[1] . " and " . $names[2] . " are ". $names[0] . "'s neighbors";
//关联数组
$ages['Peter'] = "32";
$ages['Quagmire'] = "30";
$ages['Joe'] = "34";
//或$ages = array("Peter"=>32, "Quagmire"=>30, "Joe"=>34);
echo "Peter is " . $ages['Peter'] . " years old.";
//多维数组
$families = array
(
"Griffin"=>array
(
"Peter",
"Lois",
"Megan"
),
"Quagmire"=>array
(
"Glenn"
),
"Brown"=>array
(
"Cleveland",
"Loretta",
"Junior"
)
);
echo "Is " . $families['Griffin'][2] .
" a part of the Griffin family?";
?>
</body>
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