Created
May 10, 2013 16:31
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Columnize a list using jQuery
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| (function($){ | |
| $('ul').each(function() { | |
| var $lis = $('li', this); | |
| cols = [], | |
| colNum= 4, | |
| colLength = Math.ceil($lis.length / colNum), | |
| $newList = $('#columnify'); | |
| for(var i = 0; i < colLength; i++){ | |
| cols.push($('<ul>').appendTo($newList)); | |
| } | |
| $lis.each(function(i,v){ | |
| $(v).appendTo(cols[Math.floor(i/colLength)]); | |
| }); | |
| }); | |
| })(jQuery); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!doctype html> | |
| <html> | |
| <head> | |
| <title> | |
| Sample Columnizing Lists | |
| </title> | |
| <script src="http://code.jquery.com/jquery-1.9.0.min.js"> | |
| </script> | |
| </head> | |
| <body> | |
| <ul> | |
| <li>1</li> | |
| <li>2</li> | |
| <li>3</li> | |
| <li>4</li> | |
| <li>5</li> | |
| <li>6</li> | |
| <li>7</li> | |
| <li>8</li> | |
| <li>9</li> | |
| <li>10</li> | |
| <li>11</li> | |
| <li>12</li> | |
| <li>13</li> | |
| <li>14</li> | |
| <li>15</li> | |
| <li>16</li> | |
| <li>17</li> | |
| <li>18</li> | |
| <li>19</li> | |
| <li>20</li> | |
| <li>21</li> | |
| <li>22</li> | |
| <li>23</li> | |
| <li>24</li> | |
| <li>25</li> | |
| <li>26</li> | |
| <li>27</li> | |
| <li>28</li> | |
| <li>29</li> | |
| </ul> | |
| <div id="columnify"></div> | |
| </body> | |
| </html> |
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