There was a problem initializing the feedlist plugin. Make sure the file feedlist.php is directly under your wp-content/plugins directory and not a subdirectory.
args = $args; $this->id = md5(uniqid(rand(), true)); } function GetID(){ $this->Debug($this->id); } /* core methods */ // called automagically if you use a inline filter (inside a post/page). function FeedListFilter(){ return $this->BuildFeedOutput(); } // call this if you want to process one feed function FeedListFeed(){ echo $this->BuildFeedOutput(); } // call this if you want to process a feed file function FeedListFile(){ $this->args = $this->GetArgumentArray(); $this->output = ''; // Seed the random number generator: srand((double)microtime()*1000000); $feed = Array(); $feedInfo = $this->LoadFile($this->args['file']); if(count($feedInfo)){ // we have some feeds // Randomize the array: shuffle($feedInfo); // Make sure we are set to show something: ($this->args['feedsToShow'] < 1) ? 1 : $this->args['feedsToShow']; ($this->args['feedsToShow'] > sizeof($feedInfo)) ? sizeof($feedInfo) : $this->args['feedsToShow']; // we will fetch each feed, then coallate items for($i=0;$i<$this->args['feedsToShow'];$i++){ $thisFeed = $feedInfo[$i]; $urlAndTitle = preg_split("/~/", $thisFeed); $feedUrl = trim($urlAndTitle[0]); $feedTitle = trim($urlAndTitle[1]); $this->rs = $this->GetFeed($feedUrl); if($this->rs){ $this->items = $this->rs->items; if($this->args['random']){ shuffle($this->items); } // Slice off the number of items that we want: if ($this->args['num_items'] > 0) { $this->items = array_slice($this->items, 0, $this->args['num_items']); } if(!$this->args['mergeFeeds']){ $this->output.= '
'.$feedTitle.'
'; if($this->args['show_date']){ $this->output .= '
updated: '.fl_tz_convert($this->rs->last_modified,0,Date('I')).'
'; } $this->output.=$this->Draw($this->items,$this->args); } else { $feed = array_merge($feed,$this->items); } } } $this->output .= ''; } else { $this->output = $this->args['before'] . 'No Items Were Found In the Provided Feeds. Perhaps there is a communication problem.' . $this->args['after']; } // coallate feed items echo $this->output; } /* end core methods */ /* basic settings - you can edit these */ function GetSettings(){ /* CONFIGURATION SETTINGS ---------------------- cacheTimeout how long should your cache file live in seconds? By default it is 21600 or 6 hours. most sites prefer you use caching so please make sure you do! connectionTimeout how long should I try to connect the feed provider before I give up, default is 15 seconds showRssLinkListJS TRUE by default and will include a small block of JS in your header. If it is false the JS will not be included. If you want the $new_window = 'true' option to use the JS then this must also be true. Otherwise both true and simple will hardcode the target="_blank" into the new window links */ // DEFINE THE SETTINGS -- EDIT AS YOU NEED: $feedListDebug = false; // To debug this script during programming (true/false). $cacheTimeout = 21600; // 21600 sec is 6 hours. $connectionTimeout = 15; // 15 seconds is default $showRSSLinkListJS = true; $Language = 'en_US'; // Choose your language (from the available languages below,in the translations): $Translations = array(); // Please send in your suggestions/translations: // English: $Translations['en_US'] = array(); $Translations['en_US']['ReadMore'] = 'Read more...'; // Dutch: $Translations['nl_NL'] = array(); $Translations['nl_NL']['ReadMore'] = '[lees verder]'; $feedListFile = '/feeds.txt'; // IF you are going to use the random feedlist generator make sure this holds the correct name for your feed file: // Build an array out of the settings and send them back: $settings = array ( 'feedListDebug' => $feedListDebug, 'cacheTimeout' => $cacheTimeout, 'connectionTimeout' => $connectionTimeout, 'showRSSLinkListJS' => $showRSSLinkListJS, 'language' => $Language, 'translations' => $Translations, 'feedListFile' => $feedListFile ); return $settings; } function GetDefaults(){ $settings = $this->GetSettings(); return array( 'rss_feed_url' => 'http://del.icio.us/rss', 'num_items' => 15, 'show_description' => true, 'random' => false, 'before' => '
', 'after' => '
', 'description_separator' => ' - ', 'encoding' => false, 'sort' => 'none', 'new_window' => false, 'ignore_cache' => false, 'suppress_link' => false, 'show_date' => false, 'additional_fields' => '', 'max_characters' => 0, 'max_char_wordbreak' => true, 'file'=>$settings['file'], 'feedsToShow'=>0, 'mergeFeeds'=>false ); } /* end basic settings */ function BuildFeedOutput(){ $this->args = $this->GetArgumentArray(); $this->rs = $this->GetFeed($this->args['rss_feed_url']); $this->output = ''; if($this->rs){ $this->items = $this->rs->items; if($this->args['random']){ shuffle($this->items); } // Slice off the number of items that we want: if ($this->args['num_items'] > 0) { $this->items = array_slice($this->items, 0, $this->args['num_items']); } $this->output = $this->Draw(); } return $this->output; } function Draw(){ $settings = $this->GetSettings(); $this->items = $this->NormalizeDate($this->items); $this->items = $this->SortItems($this->items,$this->args['sort']); // Explicitly set this because $new_window could be "simple": $target = ''; if($new_window == true && $settings["showRSSLinkListJS"]) { $target=' rel="external" '; } elseif ($new_window == true || $new_window == 'simple') { $target=' target="_blank" '; } $this->output =''; foreach($this->items as $item){ $thisLink = ''; $linkTitle = ''; $thisDescription = ''; $thisTitle = $item['title']; if ($this->args['encoding']){ // very poor and limited internationalization effort $thisTitle = htmlentities(utf8_decode($thisTitle)); } if (isset($item['content']['encoded']) || isset($item['description'])){ if (isset($item['description'])){ $thisDescription = $item['description']; } else{ $thisDescription = $item['content']['encoded']; } // Handle max_characters and max_char_wordbreak before the htmlentities makes it more complicated: if (!empty($this->args['max_characters']) && is_numeric($this->args['max_characters'])) { $thisDescription = substr($thisDescription, 0, $this->args['max_characters']); // If true, we cut on the last space: if (!empty($this->args['max_char_wordbreak'])) { $max_char_pos = strrpos($thisDescription, ' '); if ($max_char_pos > 0) { $thisDescription = substr($thisDescription, 0, $max_char_pos); } } } else if ($encoding) { //further really weak attempt at internationalization $thisDescription = htmlentities(utf8_decode($thisDescription)); } $linkTitle = $thisDescription; $linkTitle = strip_tags($linkTitle); $linkTitle = str_replace(array("\n", "\t", '"'), array('', '', "'"), $linkTitle); $linkTitle = substr($linkTitle, 0, 300); if (strlen(trim($thisDescription))) { $thisDescription = $this->args['description_separator'].$thisDescription; } } // Only build the hyperlink if a link is provided..and we are not told to suppress the link: if (!$this->args['suppress_link'] && strlen(trim($item['link'])) && strlen(trim($thisTitle))){ $thisLink = ''.$thisTitle.''; } elseif (strlen(trim($item['link'])) && $this->args['show_description']) { // If we don't have a title but we do have a description we want to show.. link the description $thisLink = ''.$thisDescription.''; $thisDescription = ''; } else { $thisLink = '' . $thisTitle . ''; } // Determine if any extra data should be shown: $extraData = ''; if (strlen($this->args['additional_fields'])){ // Magpie converts all key names to lowercase so we do too: $this->args['additional_fields'] = strtolower($this->args['additional_fields']); // Get each additional field: $addFields = explode('~', $this->args['additional_fields']); foreach ($addFields as $addField) { // Determine if the field was a nested field: $fieldDef = explode('.', $addField); $thisNode = $item; foreach($fieldDef as $fieldName) { // Check to see if the fieldName has a COLON in it, if so then we are referencing an array: $thisField = explode(':', $fieldName); $fieldName = $thisField[0]; $thisNode = $thisNode[$fieldName]; if (count($thisField) == 2) { $fieldName = $thisField[1]; $thisNode = $thisNode[$fieldName]; } } if (is_string($thisNode) && isset($thisNode)) { $extraData .= '
' . $thisNode . '
'; } } } if ($this->args['show_description']){ $this->output .= $this->args['before'].$thisLink.$thisDescription.$extraData; }else{ $this->output .= $this->args['before'].$thisLink.$extraData; } if (is_numeric($this->args['max_characters']) && $this->args['max_characters'] > 0) { $this->output .= ''; } $this->output .= $this->args['after']; } return $this->output; } function ArrayPush(&$arr) { $args = func_get_args(); foreach ($args as $arg) { if (is_array($arg)) { foreach ($arg as $key => $value) { $arr[$key] = $value; $ret++; } }else{ $arr[$arg] = ""; } } return $ret; } /* utility functions */ function NormalizeDate(){ $newItems = array(); foreach($this->items as $item){ if(array_key_exists('pubdate',$item)) { $d = $item['pubdate']; $d = explode(' ',$d); $d = $d[3] . $this->GetMonthNum($d[2]) . $d[1] . $d[4] . '0000'; $d = $this->MakeNumericOnly($d); $this->ArrayPush($item,array("feeddate"=>$d)); } else if (array_key_exists('published',$item)) { $d = $item['published']; $d = $this->MakeNumericOnly($d); $this->ArrayPush($item,array("feeddate"=>$d)); } else if (array_key_exists('dc',$item) && array_key_exists('date',$item['dc'])) { $d = $item['dc']; $d = $d['date']; $d = $this->MakeNumericOnly($d); $this->ArrayPush($item,array("feeddate"=>$d)); } else { $d = date("YmdHmsO"); $d = $this->MakeNumericOnly($d); $this->ArrayPush($item,array("feeddate"=>$d)); } array_push($newItems,$item); } return $newItems; } function MakeNumericOnly($val){ return ereg_replace( '[^0-9]+', '', $val); } function GetMonthNum($month){ $months = array('jan'=>'01','feb'=>'02','mar'=>'03','apr'=>'04','may'=>'05','jun'=>'06','jul'=>'07','aug'=>'08','sep'=>'09','oct'=>'10','nov'=>'11','dec'=>'12'); $month = strtolower($month); return $months[$month]; } function SortItems(){ $sort = strtolower($this->args['sort']); $sort = explode(" ",$sort); if((count($sort) ==1 || $sort[0] == 'asc') && $sort[0] != 'none'){ $sort[1] = SORT_ASC; } elseif ($sort[1] == 'desc') { $sort[1] = SORT_DESC; } else { $sort[1] = ''; } if($sort[0] == 'feeddate'){ $sort[2] = SORT_NUMERIC; } else { $sort[2] = SORT_STRING; } if (($sort[1]!='') && count($this->items)) { // Order by sortCol: foreach($this->items as $item) { $sortBy[] = $item[$sort[0]]; } // Make titles lowercase (otherwise capitals will come before lowercase): $sortByLower = array_map('strtolower', $sortBy); array_multisort($sortByLower, $sort[1], $sort[2], $this->items); } return $this->items; } function LoadFile($file){ /* load the $feedListFile contents into an array, using the --NEXT-- text as a delimeter between feeds and a tilde (~) between URL and TITLE */ $x = file($file); return preg_split("/--NEXT--/", join('', file($file))); } function GetArgumentArray(){ $this->args = $this->AssignDefaults(); $a = array(); foreach($this->args as $d=>$v){ if($this->args[$d] === 'true') { $a[$d] = 1; }else if($this->args[$d] === 'false'){ $a[$d] = 0; }else{ $a[$d] = $v; } $a[$d] = html_entity_decode($a[$d]); } return $a; } function AssignDefaults(){ $defaults = $this->GetDefaults(); $a = array(); $i=0; foreach ($defaults as $d => $v) { $a[$d] = isset($this->args[$d]) ? $this->args[$d] : $v; $a[$d] = isset($this->args[$i]) ? $this->args[$i] : $a[$d]; $i++; } return $a; } function GetFeed($feedUrl){ $this->feed = false; if(function_exists('fetch_rss')){ $this->feed = fetch_rss($feedUrl); } return $this->feed; } function InitializeReader($ignore_cache){ $settings = $this->GetSettings(); if ($ignore_cache) { if (is_numeric($ignore_cache)) { define('MAGPIE_CACHE_AGE', $ignore_cache); } else { define('MAGPIE_CACHE_ON', false); } } else { define('MAGPIE_CACHE_AGE', $settings["cacheTimeout"]); } define('MAGPIE_DEBUG', false); define('MAGPIE_FETCH_TIME_OUT', $settings["connectionTimeout"]); } function Debug($val,$name=''){ if(strlen($name)){ print('

'.$name.'

'); } print('
');
				print_r($val);
				print('
'); } /* end utility functions */ } function rssLinkListFilter($text) { return preg_replace_callback("//", "feedListFilter", $text); } /* Templates can call any of these functions */ function rssLinkList($args){ if(!is_array($args)){ $args = func_get_args(); } return feedList($args); } function feedList($args){ if(!is_array($args)){ $args = func_get_args(); } $feed = new FeedList($args); return $feed->FeedListFeed(); } function randomFeedList($args){ if(!is_array($args)){ $this->args = parse_str($args,$a); $this->args = $a; } $feed = new FeedList($args); return $feed->FeedListFile(); } function feedListFilter($args){ $args = explode(",",$args[1]); if(count($args) == 1 && !strpos($args[0],":=")){ $a = array(); $a["rss_feed_url"] = $args[0]; $args = $a; } else { $a = array(); foreach($args as $arg){ $arg = explode(":=",$arg); $a[$arg[0]] = $arg[1]; } $args = $a; } $feed = new FeedList($args); return $feed->FeedListFilter(); } /* end template functions */ if (function_exists('add_filter')) { add_filter('the_content', 'rssLinkListFilter'); } if(function_exists('FeedListInitError')){ add_action('admin_head','FeedListInitError'); } ?> 2007 September Hon Dev

Archive for September, 2007

 » 2007 » September

This is how I do it.

1. Just take your standard page template (page.php) and save it as a new file coop search results. (coopsearchresults.php)

2. Then add this in the very first line before

<?php

/*

Template Name: Google Coop Search Results

*/

?>

3. Right below the end of the first loop you need to add the google coop results code.

eg

<?php endwhile; ?>
<?php endif; ?>
**** Add Google Coop Code Here ****

Make sure you change the width of the results frame so it will work in your template. I think it defaults to 700 wide or something like that. You might have to change it to 500 if your content area is say 550px.

Upload this template to your themes folder.

4. Now create a new page in your wordpress admin and call it ‘Search Results’ on the right hand side where it says page templates select your new template ‘googlecoopresults.php’ then click save.

5. Now in Google Coop there is an option where you can select show results in your own site which is the second option in the Code area. Select that option and where it says search results page add this line:

http://yourdomainname.com/search-results/

6. Select the search form code and copy and paste it into your searchform.php template.

7. If you haven’t already done so copy and paste your Google Coop Search Results code as outlined in step 3 into your new coopsearchresults.php template.

When you load up a profile pic using the geekgrl profile picture plugin which is also basically the same plugin used by suleiman for wpmu the gd graphics library php code in these plugins squash or stretches the thumbnails.

You can see what I mean below.

Here’s an orginal picture:

original photo

Here’s the photo thumbnail with the original plugin code - squashed:

squashed photo

Here’s the photo resized and cropped from the center with my code:

cropped

Here’s the code that you need to replace:

For a 64 thumbnail cropped from center replace the following:

$new_image = imagecreatetruecolor(64,64);
imagecopyresampled($new_image, $image, 0, 0, 0, 0, 64, 0, $dimensions[0], $dimensions[1]);
imagejpeg($new_image, “$medium_file_path”);
imagedestroy($new_image);

With this new code:


list($ow, $oh) = getimagesize($_FILES[’picture’][’tmp_name’]);
$big = imagecreatefromjpeg($_FILES[’picture’][’tmp_name’]);
$new_image = imagecreatetruecolor(64,64);

if ($ow > $oh) {
$off_w = ($ow-$oh)/2;
$off_h = 0;
$ow = $oh;
} elseif ($oh > $ow) {
$off_w = 0;
$off_h = ($oh-$ow)/2;

$oh = $ow;
} else {
$off_w = 0;
$off_h = 0;
}
imagecopyresampled($new_image, $big, 0, 0, $off_w, $off_h, 64, 64, $ow, $oh);
imagejpeg($new_image, “$medium_file_path”);
imagedestroy($new_image);

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