Re: [twitter-dev] Re: Hello with OAuth connection

The variable name $xml was changed to $statuses further up and you didn't change the later $xml to $statuses.

Abraham
-------------
Abraham Williams | Hacker Advocate | abrah.am

Just launched from Answerly: InboxQ for Chrome

@abraham | github.com/abraham | blog.abrah.am
This email is: [ ] shareable [x] ask first [ ] private.

On Sun, Mar 27, 2011 at 15:15, Jon <jon@whotweet.net> wrote:

Thanks Blaze... I think we're getting closer, now the error is on like
78 (You can see it here: http://realestateagentswhotweet.com/kristan-cole/)

Here is the code:

<?php get_header(); ?>
       <div id="content" class="hfeed">
               <?php
               if(function_exists('bcn_display'))
               {
                       echo '<ul class="breadcrumbs"><li>';
                       bcn_display();
                       echo '</li></ul>';
               }
               ?>
               <?php dynamic_sidebar('page_top'); ?>
               <?php if (have_posts()) : ?>
               <!-- heading -->
               <div class="heading-box">
                       <div class="heading">
                               <h1>AGENT PROFILE</h1>
                       </div>
               </div>
               <?php while (have_posts()) : the_post();
               //init custom fields
               $pid = get_the_ID();
               $field_about    = get_post_meta($pid, field_about, true);
               ?>
                       <div class="text-section">
                               <p>The profile of <?php the_category(', '); ?> real estate agent <?
php the_title(); ?>.</p>
                       </div>
                       <div class="profile-box">
                               <div class="text-holder vcard">
                                       <div class="name-holder">
                                               <strong class="name"><span class="fn"><?php the_title(); ?> </
span></strong> <em class="job"><a href="http://www.twitter.com/<?php
echo get_the_content(); ?>" target="_blank"><?php echo
get_the_content(); ?></a></em>
                                       </div>
                                       <?php if($field_about): ?>
                                       <p class="entry-content"><?php echo $field_about; ?></p>
                                       <?php endif; ?>
                                       <?php the_tags('<div class="tags"><span>Areas Served:</
span><ul><li>', ',</li><li>', '</li></ul></div>'); ?>
                               </div>
                       </div>
               <?php endwhile; ?>
               <!-- heading -->
               <div class="heading-box">
                       <div class="heading">
                               <h2>AGENT TWEETS</h2>
                       </div>
               </div>
               <div class="text-section">
                       <p>The latest tweets from <?php the_title(); ?>. </p>
               </div>
     <?php

    require_once("twitteroauth/twitteroauth.php");
    require_once("config.php");
    $twitterUser = get_the_content();

    $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET,
OAUTH_TOKEN, OAUTH_TOKEN_SECRET);
    $statuses = $connection->get("statuses/user_timeline",

array("screen_name" => $twitterUser));

    function twitterTime($time) {
          $delta = time() - $time;
          if ($delta < 60) {
             return "less than a minute ago.";
          } else if ($delta < 120) {
            return "about a minute ago.";
          } else if ($delta < (45 * 60)) {
            return floor($delta / 60) . " minutes ago.";
          } else if ($delta < (90 * 60)) {
            return "about an hour ago.";
          } else if ($delta < (24 * 60 * 60)) {
            return "about " . floor($delta / 3600) . " hours ago.";
          } else if ($delta < (48 * 60 * 60)) {
            return "1 day ago.";
          } else {

            return floor($delta / 86400) . " days ago.";

          }
    }

    $twitterString = "";

                     foreach ($xml->status as $entry)
                     {

                 $status               = $entry->text;
                 $profilePic   = $entry->user->profile_image_url;
                 $profileName  = $entry->user->screen_name;
                 $statusRealName       = $entry->user->name;
                 $profileURL   = $entry->user->url;
                 $statusDate   = $entry->created_at;
                 $statusSource         = $entry->source;
                 $statusDateFormatted = twitterTime(strtotime($statusDate));
                 $profileBio   = $entry->user->description;
                 $statusFollowCount    = $entry->user->followers_count;

                 echo "<div class=\"post hentry\">\n";
                 echo "<div class=\"image-box\">\n";
                 echo "<img class=\"photo\">\n";
                 echo "<a href=\"http://www.twitter.com/$profileName\" target=
\"_blank\"><img class=\"userPicThumb\" src=\"$profilePic\" alt=
\"$profileRealName\" /></a>\n";
                 echo "</div>\n";
                 echo "<div class=\"text-box\">\n";
                 echo "<div class=\"meta\">\n";
                 echo "<strong class=\"post-link\">\n";
                 echo "<a class=\"entry-title\" href=\"http://www.twitter.com/
$profileName\" target=\"_blank\">$profileName</a>\n";
                 echo "</strong>\n";
                 echo "<span class=\"vcard\"><span class=\"fn\"> $statusRealName</
span></span>\n";
                 echo "</div>\n";
                 echo "<p class=\"entry-content\">$status</p>\n";
                 echo "<div class=\"time\">\n";
                 echo "<span>$statusDateFormatted from $statusSource</span>\n";
                 echo "</div>\n";
                 echo "</div>\n";
                 echo "<div class=\"clear\"></div>\n";
                 echo "</span>\n";
                 echo "</div>\n";


                     }
                ?>

It says the error is on line 78, which is:

foreach ($xml->status as $entry)

The error is:

Warning: Invalid argument supplied for foreach() in ... on line 78

Thanks,

Jon

On Mar 27, 1:44 pm, Blaaze <blaazet...@gmail.com> wrote:
> in this code above especially in your function twitterTime
>
> please remove single quotes and replace them with double quotes and
> also remove that first line of comment, then try it will work

--
Twitter developer documentation and resources: http://dev.twitter.com/doc
API updates via Twitter: http://twitter.com/twitterapi
Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
Change your membership to this group: http://groups.google.com/group/twitter-development-talk

--
Twitter developer documentation and resources: http://dev.twitter.com/doc
API updates via Twitter: http://twitter.com/twitterapi
Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
Change your membership to this group: http://groups.google.com/group/twitter-development-talk