multiply value in array, if statement, PHP

Question

Not very good with PHP and have been struggling with how you can make an if statement inside an array but after some research I understand that it's not possible to do, so how would you do if you want to check if the value of the array is bigger than, for example 100 and if it is then multiply that value with 0.75 and if it's not just keep the value as it is in the array.

It's in the second subtable array where I make som calculations that I want to be able to check the value and then if necessary multiply it... Any help would be greatly appreciated!

function details($parameters, $result) {
    $table = array();

    $subtable = array();
    $table[] = array("title" => get_text("details_0") . getInformation($parameters),
                     "rows"  => &$subtable);
    $subtable[] = array("title"       => get_text("details_1_2"),
                        "value"       => round($result->pris) . get_text("details_price"),
                        "collapsible" => false,
                        "tooltip"     => array(
                        "title"     => get_text("details_1_2_title"),
                        "content"   => get_text("details_1_2_content")));
    $subtable[] = array("title"       => get_text("details_1_4"),
                        "value"       => (round(12 * $result->varde / $result->sin) + round($parameters["extra"] * 0.106)) * $parameters["regel"] . get_text("price"),
                        "collapsible" => false,
                        "tooltip"     => array(
                        "title"     => get_text("details_1_4_title"),
                        "content"   => get_text("details_1_4_content")));

    $subtable[] ... more subtablearrays

    return $table;
}

if ($value > X) $value = Y;

u_mulder
– u_mulder

2014-12-02 11:10:01 +00:00
Commented Dec 2, 2014 at 11:10 — u_mulder
– u_mulder, Commented Dec 2, 2014 at 11:10

t.h3ads · Accepted Answer · 2014-12-02 11:10:19Z

1

Why don't you make the calculation before?

Like this:

$result = (round(12 * $result->varde / $result->sin) + round($parameters["extra"] * 0.106)) * $parameters["regel"] . get_text("price");
if($result > 100) {
  $result = $result * 0.75;
}
...
$subtable[] = array("title"       => get_text("details_1_4"),
                    "value"       => $result,
                    "collapsible" => false,
                    "tooltip"     => array(
                    "title"     => get_text("details_1_4_title"),
                    "content"   => get_text("details_1_4_content")));

answered Dec 2, 2014 at 11:10

t.h3ads

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1 Comment

spovell Over a year ago

thanks for the obvious answer I couldn't think of :)

Aleksei Matiushkin · Accepted Answer · 2014-12-02 11:16:39Z

1

Use a ternary operator which returns the resulting value

"value" => $condition_evaluated_to_boolean ? $true_value : $false_value

answered Dec 2, 2014 at 11:16

Aleksei Matiushkin

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