Form

$i=0;
while(**){



$i++;}

Update

$size = count($_POST['ID']);
$i=0;
while ($i < $size) {
    $ID=$_POST['ID'][$i];
    $name=$_POST['name'][$i];
    $src=$_POST['src'][$i];
	$Update="UPDATE band_myndir SET
		 name='$name'
		,src='$src'
			WHERE ID='$ID'";
$i++;
}

The first three or kind of self-explanatory

function right($value, $count) {
return substr($value, ($count*-1));
}

function mid($string, $start, $count) {
return substr($string, $start, $count);
}

function left($string, $count) {
return substr($string, 0, $count);
}

The excerpt() function is very useful when you need to take the first X number of characters from an input.

function excerpt($input, $length, $trailing='...', $trail = true, $strip = true) {
if ($strip) {
$input = strip_tags($input);
}
if (strlen($input) <= $length) {
return strip_tags($input);
}
$last_space = strrpos(substr($input, 0, $length), ' ');
$trimmed_text = substr($input, 0, $last_space);
if ($trail) {
$trimmed_text .= $trailing;
}
return $trimmed_text;
}

The required inputs are $input and $length, but $trailing, $trail and $strip have default values and are therefore optional. The default trailing is ‘…’, and both $trail and $strip are true by default.

The function first strips the $input and checks it’s length. If it exceeds the maximum desired length ($length), than we will cut the $input at it’s last space (so we won’t cut through a word) and,if $trail is true, add $trailing to the end.

Example of simple usage:

$news="This is a long news story which I would like to excerpt the first 20 characters from.";

print excerpt($news,'20');

Would return: “This is a long news …”
Feel free to play around with these functions, and please post your ideas or comments here for all to benefit.

include('file.php?get=data'); // will not work

While looking for an easy work around, ’cause lets face it, I don’t have time to overhaul the entire script, I found this neat little trick:

$_GET['get'] = 'data';
include('file.php);

Simply set the GET information manually before including the file.

The project involved a logo design and integrating the layout into WordPress.

Lindy Hop, for those not familiar with the term, is based on the popular Charleston and named for Charles Lindbergh’s Atlantic crossing in 1927. It evolved in New York City in the 1920s and ’30s and originally evolved with the jazz music of that time. Lindy was a fusion of many dances that preceded it or were popular during its development but is mainly based on jazz, tap, breakaway and Charleston. It is frequently described as a jazz dance and is a member of the swing dance family. (For more info: wikipedia.org)

So if your in Iceland and your up for some upbeat dancing, sweating and some crazy fun, check out the Lindy Ravers!

This project involved designing the identity, webdesign and development.

If you are interesting in visiting Iceland and joining some crazy dancers, check out arcticlindy.com!