CODEWITHSUNDEEP
phparraysforeach
tsiger
tsiger

Reputation: 1647

PHP Array manipulation

I have an array like this:

[0] => Array
    (
        [slideritem] => 592
        [sliderbig] => 644
    )

[1] => Array
    (
        [slideritem] => 593
        [sliderbig] => 645
    )

[2] => Array
    (
        [slideritem] => 594
        [sliderbig] => 646
    )

slideritem is the id of an image that will be displayed and the slidebig is the image that will be linked to be displayed on a lightbox.

In other words i want the markup to be:

<a href="[sliderbig]"><img src="[slideritem]" /></a>

I pretty sure it's a simple foreach statement but i'm already on my 12th hour straight in front of the screen :)

Upvotes: 0

Views: 94

Answers (3)

Gordon
Gordon

Reputation: 316969

Something like this?

foreach($theArray as $slider) {
    printf('<a href="%d.png"><img src="%d.png" alt="sliderimage"/></a>', 
            $slider['sliderbig'],
            $slider['slideritem']);
}

Take a break!

Upvotes: 0

Artefacto
Artefacto

Reputation: 97815

function test($accum, $a) {
    return $accum . sprintf('<a href="url/to/%s">' .
        '<img src="url/to/%s" /></a>'."\n",
        htmlspecialchars($a['sliderbig']),
        htmlspecialchars($a['sliderbigitem']));
}

$output = array_reduce($array, 'test', '');

Upvotes: 0

Macha
Macha

Reputation: 14654

foreach($array as $item) {
    echo "<a href="{$item->sliderbig}"><img src="{$item->slideritem}" /></a>";
}

Upvotes: 1

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