correct notation of three dimensional array

Question

I am a little bit in doubt, if this is a correct notation in a three dimensional array. This is just a part of my code, but when I run the code I get an error, where it says I need ')'.

$property = array(
    "green" => array(
        "numbers" => array(1 => "#ffffff"
    ),
    "yellow" => array(
        "numbers" => array(6 => "#81c77d"
    ),
    "white" => array(
        "numbers" => array(24 => "#81e87c"
    ),
    "grey" => array(
        "numbers" => array(0 => "#ffffff"
    ),
    "red" => array(
        "numbers" => array(34 => "#dfb07b"
    )
);

morido · Accepted Answer · 2016-01-12 08:39:13Z

1

You are missing parentheses - they are always needed to pair up. It should look like this:

$property = array(
    "green" => array(
        "numbers" => array(1 => "#ffffff")
    ),
    "yellow" => array(
        "numbers" => array(6 => "#81c77d")
    ),
    "white" => array(
        "numbers" => array(24 => "#81e87c")
    ),
    "grey" => array(
        "numbers" => array(0 => "#ffffff")
    ),
    "red" => array(
        "numbers" => array(34 => "#dfb07b")
    )
);

Use an IDE like Eclipse or Aptana Studio which will show you the syntax errors while you type so that you won't need to run the code to see something is wrong.

edited Jan 12, 2016 at 8:39

morido

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answered Jan 12, 2016 at 8:32

n-dru

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Comments

Grv · Accepted Answer · 2016-01-12 08:36:52Z

1

$property = array(
    "green" => array(
        "numbers" => array(1 => "#ffffff")
    ),
"yellow" => array(
    "numbers" => array(6 => "#81c77d")
),
"white" => array(
    "numbers" => array(24 => "#81e87c")
),
"grey" => array(
    "numbers" => array(0 => "#ffffff")
),
"red" => array(
    "numbers" => array(34 => "#dfb07b")
)
);

Parenthesis after the hex code

answered Jan 12, 2016 at 8:36

Grv

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Comments

Drudge Rajen · Accepted Answer · 2016-01-12 08:39:10Z

1

$property = array(
    "green" => array(
        "numbers" => array(1 => "#ffffff")
    ),
    "yellow" => array(
        "numbers" => array(6 => "#81c77d")
    ),
    "white" => array(
        "numbers" => array(24 => "#81e87c")
    ),
    "grey" => array(
        "numbers" => array(0 => "#ffffff")
    ),
    "red" => array(
        "numbers" => array(34 => "#dfb07b")
    ),
);

You missed parenthesis.

answered Jan 12, 2016 at 8:39

Drudge Rajen

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