write in functions.php

我只想在我的函数中添加此代码。php，以便在我的帖子结束后直接显示。目前，我正在将此代码添加到我的单篇文章中。php，但我想在函数中添加它。php，此代码用于获取各个帐户的所有推文，代码如下

<?php
function parse_twitter_feed($feed, $prefix, $tweetprefix, $tweetsuffix, $suffix) {
  $feed = str_replace("&lt;", "<", $feed);
  $feed = str_replace("&gt;", ">", $feed);
  $clean = explode("<content type=\\"html\\">", $feed);

  $amount = count($clean) - 1;

  echo $prefix;

  for ($i = 1; $i <= $amount; $i++) {
    $cleaner = explode("</content>", $clean[$i]);
    echo $tweetprefix;
    echo $cleaner[0];
    echo $tweetsuffix;
  }

  echo $suffix;
}

function the_twitter_feed($username) {
  // $username = "Mba_"; // Your twitter username.
  $limit = "5"; // Number of tweets to pull in.

  /* These prefixes and suffixes will display before and after the entire block of tweets. */
  $prefix = ""; // Prefix - some text you want displayed before all your tweets.
  $suffix = ""; // Suffix - some text you want displayed after all your tweets.
  $tweetprefix = ""; // Tweet Prefix - some text you want displayed before each tweet.
  $tweetsuffix = "<br>"; // Tweet Suffix - some text you want displayed after each tweet.

  $feed = "http://search.twitter.com/search.atom?q=from:" . $username . "&rpp=" . $limit;

  $twitterFeed = get_transient($feed);
  if (!$twitterFeed) {
    $twitterFeed = wp_remote_fopen($feed);
    set_transient($feed, $twitterFeed, 3600); // cache for an hour
  }
  if ($twitterFeed)
    parse_feed($twitterFeed, $prefix, $tweetprefix, $tweetsuffix, $suffix);
}
?>

WordPress Codex的本地副本？

有时我想在没有网络连接的情况下开发WordPress主题。我需要Function Reference 和Template Tags 要有生产力。我搜索了一份可下载或SVN版本的Codex 但找不到。最后我试着用镜子把它照出来wget, 但结果参差不齐（太大了！）。有更好的办法吗？

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WordPress Codex的本地副本？