function MakeArtistIndexAlphabet(&$manifest, $id, $Category)
{
global $SQ;
global $NL;
// Keep artist after first letter on same page
//
$ALPHABET = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$c = 1;
$end = $manifest->CategoryFirstPreset[$Category] + $manifest->GetCategoryCount($Category);
$fp = $manifest->CategoryFirstPreset[$Category];
$FP = array();
$CNT = array();
$Index = 1;
$FP[0] = -1;
$CNT[0] = 0;
while ($fp < $end) {
$cnt = $c;
if ($fp + $c > $end) {
$cnt = $end - $fp;
} else {
$tmp = $cnt;
if (is_numeric($manifest->PresetArtistSkip[$fp + $tmp - 1][0])) {
while (is_numeric($manifest->PresetArtistSkip[$fp + $cnt][0]) && $fp + $cnt < $end) {
$cnt++;
}
} else {
while (strcmp(strtoupper($manifest->PresetArtistSkip[$fp + $tmp - 1][0]), strtoupper($manifest->PresetArtistSkip[$fp + $cnt][0])) == 0 && $fp + $cnt < $end) {
$cnt++;
}
}
}
$FP[$Index] = $fp;
$CNT[$Index] = $cnt;
$Index = $Index + 1;
$fp += $cnt;
}
$FP[$Index] = -1;
$CNT[$Index] = 0;
$str = '<div class="ui-grid-c">' . $NL;
$class = "ui-block-a";
$start = 1;
if (is_numeric($manifest->PresetArtistSkip[$FP[1]][0])) {
$start = 2;
}
$alpha = 0;
for ($i = $start; $i < $Index; $i++) {
$letter = strtoupper($manifest->PresetArtistSkip[$FP[$i]][0]);
while ($alpha < strlen($ALPHABET) && strcmp($ALPHABET[$alpha], $letter) < 0) {
$class .= " ui-disabled";
$str .= '<div class="' . $class . '">';
$href = '#';
$str .= '<a href="' . $href . '" data-role="button">';
$str .= strtoupper($ALPHABET[$alpha]);
$str .= '</a>';
$str .= "</div>" . $NL;
$class = "ui-block-b";
$alpha++;
}
$str .= '<div class="' . $class . '">';
$href = 'presets.php?firstpreset=' . $FP[$i] . '&count=' . $CNT[$i];
$str .= '<a href="' . $href . '" data-role="button">';
if (is_numeric($letter)) {
$str .= '#';
} else {
$str .= strtoupper($letter);
}
$str .= '</a>';
$str .= "</div>" . $NL;
$tmp = MakeOnePreset($manifest, $FP[$i], $CNT[$i]);
$class = "ui-block-b";
$alpha++;
}
while ($alpha < strlen($ALPHABET)) {
$class .= " ui-disabled";
$str .= '<div class="' . $class . '">';
$href = '#';
$str .= '<a href="' . $href . '" data-role="button">';
$str .= strtoupper($ALPHABET[$alpha]);
$str .= '</a>';
$str .= "</div>" . $NL;
$class = "ui-block-b";
$alpha++;
}
if ($start == 2) {
$class = "ui-block-b";
$str .= '<div class="' . $class . '">';
$href = 'presets.php?firstpreset=' . $FP[1] . '&count=' . $CNT[1];
$str .= '<a href="' . $href . '" data-role="button">';
$str .= '#';
$str .= '</a>';
$str .= "</div>" . $NL;
$class = "ui-block-b";
$alpha++;
}
$str .= "</div>" . $NL;
return $str;
}
<?php
/*!
* LinnDS-jukebox
*
* Copyright (c) 2011 Henrik Tolbøl, http://tolbøl.dk
*
* Licensed under the MIT license:
* http://www.opensource.org/licenses/mit-license.php
*/
require "header.inc";
require_once "setup.php";
$FirstPreset = $_GET["firstpreset"];
$PresetCount = $_GET["count"];
$cachefilename = $CACHE_DIR . "/presets-" . $FirstPreset . "-" . $PresetCount;
if ($DO_CACHE && file_exists($cachefilename) && filemtime($cachefilename) > filemtime($manifestfile)) {
echo file_get_contents($cachefilename);
} else {
require_once "Manifest.php";
require_once "Functions.php";
$manifest = new Manifest($manifestfile);
echo MakeOnePreset($manifest, $FirstPreset, $PresetCount);
}
require "footer.inc";
