Arrays

http://phpmysql-academy.blogspot.in/
Example: 1

    <?php
    $days = array("Monday","Tuesday","Wednesday","Thursday","Friday");
    echo $days;
    ?>

Example: 2

    <?php
    $days = array("Monday","Tuesday","Wednesday","Thursday","Friday");
    echo $days[0];
    ?>


Example: 3

    <?php
    $days = array("Monday","Tuesday","Wednesday","Thursday","Friday");
    echo $days[4];
    ?>

Example: 4

    <?php
    $days = array
    (
    "Monday",
    "Tuesday",
    "Wednesday",
    "Thursday",
    "Friday"
    );
    ?>

Example: 5

    <?php
    $days = array("Monday","Tuesday","Wednesday","Thursday","Friday");
    echo "Today is $days[0]";
    ?>


    Example: 6

    <?php
    $ages = array("Alex"=>19,"BIlly"=>14,"Kyle"=>18);
    echo $ages['Alex'];
    ?>


Example: 7

    <?php
    $ages = array("Alex"=>19,"Billy"=>14,"Kyle"=>18);
    echo $ages['Billy'];
    ?>

Example: 8

    <?php
    $ages = array(1=>"Alex", 2=>"BIlly");
    echo $ages[1];
    ?>