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php Flash tag cloud (flash tagcloud) implementation code

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2016-07-25 08:56:52930browse
  2. require("config.php");
  3. require_once 'Tags.php';
  4. $sql = "SELECT tags FROM demo"; //Here you can randomize or limit the taken out Number.
  5. $rs = $db->query($sql);
  6. while ($tags = $db->fetch_array($rs)) {
  7. $arr[] = split("|",iconv( "gb2312","utf-8",$tags['tags']));
  8. }
  9. $tags = new Tags($arr);
  10. $tagsArr = $tags->getTags();
  11. $tagsStr = '';
  12. foreach ($tagsArr as $value){
  13. $tagsStr .= urlencode(''.$value.'');
  14. }
  15. $tagsStr .= '';
  16. ? >
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