https://shinshojoji.com/assets/tile/tile.js

1/**
2 * Flatten height same as the highest element for each row.
3 *
4 * Copyright (c) 2011 Hayato Takenaka
5 * Dual licensed under the MIT and GPL licenses:
6 * http://www.opensource.org/licenses/mit-license.php
7 * http://www.gnu.org/licenses/gpl.html
8 * @author: Hayato Takenaka (http://urin.take-uma.net)
9 * @version: 0.0.2
10**/
11;(function($) {
12  $.fn.tile = function(columns) {
13    var tiles, max, c, h, last = this.length - 1, s;
14    if(!columns) columns = this.length;
15    this.each(function() {
16      s = this.style;
17      if(s.removeProperty) s.removeProperty("height");
18      if(s.removeAttribute) s.removeAttribute("height");
19    });
20    return this.each(function(i) {
21      c = i % columns;
22      if(c == 0) tiles = [];
23      tiles[c] = $(this);
24      h = tiles[c].height();
25      if(c == 0 || h > max) max = h;
26      if(i == last || c == columns - 1)
27        $.each(tiles, function() { this.height(max); });
28    });
29  };
30})(jQuery);