CODEWITHSUNDEEP
php
OH Pavel
OH Pavel

Reputation: 31

Image Upload Form Dimension Validation

sir is it possible to check uploaded image dimension match with this dimensions 250, 468x60, 320x50, 216x36, 168x28, 300x250, 300x50

and if not match error message will like this

Image Size is not valid, available sizes are 300x250, 468x60, 320x50, 216x36, 168x28, 300x250, 300x50

Upvotes: 2

Views: 1264

Answers (2)

RïshïKêsh Kümar
RïshïKêsh Kümar

Reputation: 5092

$file=$uploaddir . basename($_FILES['file']['name']);

if (move_uploaded_file($_FILES['file']['tmp_name'], $file)) {

    $size = getimagesize($files);

    $maxWidth = 500;  // as per your max width requerment 
    $maxHeight = 250; // as per your max hight requerment 

    if ($size[0] > $maxWidth || $size[1] > $maxHeight)
    {
        unlink($file);
        rmdir("./uploads/temp/".$user."/".$mx."/".$hash."/");
        rmdir("./uploads/temp/".$user."/".$mx."/");
        rmdir("./uploads/temp/".$user."/");

    }
    else
        echo $result= "Image Size is not valid, available sizes are 300x250, 468x60, 320x50, 216x36, 168x28, 300x250, 300x50";
    end if
} else {

   echo $result= "Not valid Image found";
}

Upvotes: 0

Ranjeet Singh
Ranjeet Singh

Reputation: 924

Check out this code:-

$file = $_FILES["files"]['tmp_name']; // uploaded files
list($width, $height) = getimagesize($file);
$string = $width.'x'.$height;
$predefined_sizes = array('300x250', '468x60', '320x50', '216x36', '168x28', '300x250', '300x50'); // custom image size array
if(!in_array($string,$predefined_sizes)) {
    echo "Image Size is not valid, available sizes are 300x250, 468x60, 320x50, 216x36, 168x28, 300x250, 300x50";
    // Or you can also do to avoid repetion of sizes.
    //echo "Image Size is not valid, available sizes are ".implode(', ',$predefined_sizes);
    exit;
}else{
    echo 'Valid image'; 
}

Upvotes: 1

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