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<?php
/**
* Helper class for Joes Word Cloud module
*
* @package Joes Joomla
* @subpackage Modules
* @link www.joellipman.com
* @license GNU GPL v3
* Displays a cluster of the words from your Joomla! articles (core content not meta data... less manual setup).
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
class modJoesWordCloudHelper
{
/**
* Gets all the words from the content database (title + intro)
*
* @param array $params An object containing the module parameters
* @access public
*/
function getModuleContent( $params )
{
/**
* Retrieves a string and returns a string of all the keywords separated by a space.
*
* @param string $str
* @returns string $str
* @access public
*/
function joes_return_keywords($str) {
$urlbrackets = '\[\]\(\)';
$urlspacebefore = ':;\'_\*%@&?!' . $urlbrackets;
$urlspaceafter = '\.,:;\'\-_\*@&\/\\\\\?!#' . $urlbrackets;
$urlall = '\.,:;\'\-_\*%@&\/\\\\\?!#' . $urlbrackets;
$specialquotes = '\'"\*<>';
$fullstop = '\x{002E}\x{FE52}\x{FF0E}';
$comma = '\x{002C}\x{FE50}\x{FF0C}';
$arabsep = '\x{066B}\x{066C}';
$numseparators = $fullstop . $comma . $arabsep;
$numbersign = '\x{0023}\x{FE5F}\x{FF03}';
$percent = '\x{066A}\x{0025}\x{066A}\x{FE6A}\x{FF05}\x{2030}\x{2031}';
$prime = '\x{2032}\x{2033}\x{2034}\x{2057}';
$nummodifiers = $numbersign . $percent . $prime;
$plus = '\+\x{FE62}\x{FF0B}\x{208A}\x{207A}';
$minus = '\x{2012}\x{208B}\x{207B}';
$units = '\\x{00B0}\x{2103}\x{2109}\\x{23CD}';
$units .= '\\x{32CC}-\\x{32CE}';
$units .= '\\x{3300}-\\x{3357}';
$units .= '\\x{3371}-\\x{33DF}';
$units .= '\\x{33FF}';
$ideo = '\\x{2E80}-\\x{2EF3}';
$ideo .= '\\x{2F00}-\\x{2FD5}';
$ideo .= '\\x{2FF0}-\\x{2FFB}';
$ideo .= '\\x{3037}-\\x{303F}';
$ideo .= '\\x{3190}-\\x{319F}';
$ideo .= '\\x{31C0}-\\x{31CF}';
$ideo .= '\\x{32C0}-\\x{32CB}';
$ideo .= '\\x{3358}-\\x{3370}';
$ideo .= '\\x{33E0}-\\x{33FE}';
$ideo .= '\\x{A490}-\\x{A4C6}';
$str = html_entity_decode( $str, ENT_QUOTES, "UTF-8" ); // decode html entities into UTF-8 (symbols)
$str = strip_tags($str);
$search = array (
# strip known tags
'@<script[^>]*?>.*?</script>@si', // Strip out javascript
'@<style[^>]*?>.*?</style>@si', // Strip out Inline Stylesheets
'@[{].*?[}]@si', // Strip out Internal Joomla Curly Brackets commands?
'@<[\/\!]*?[^<>]*?>@si', // Strip out HTML tags
'/&.{0,}?;/', // Strip out Numerical entities
'@([\r\n])[\s]+@', // Strip out white space
'/<!--\[if[^\]]*]>.*?<!\[endif\]-->/i', // Strip out MSOffice code
# strip punctuation
'/[\p{Z}\p{Cc}\p{Cf}\p{Cs}\p{Pi}\p{Pf}]/u',
'/\p{Po}(?<![' . $specialquotes . $numseparators . $urlall . $nummodifiers . '])/u',
'/[\p{Ps}\p{Pe}](?<![' . $urlbrackets . '])/u',
'/[' . $specialquotes . $numseparators . $urlspaceafter .
'\p{Pd}\p{Pc}]+((?= )|$)/u',
'/((?<= )|^)[' . $specialquotes . $urlspacebefore . '\p{Pc}]+/u',
'/((?<= )|^)\p{Pd}+(?![\p{N}\p{Sc}])/u',
# strip symbols
'/[\p{Sk}\p{Co}]/u',
'/\p{Sm}(?<![' . $plus . $minus . '=~\x{2044}])/u',
'/((?<= )|^)[' . $plus . $minus . ']+((?![\p{N}\p{Sc}])|$)/u',
'/((?<= )|^)=+/u',
'/[' . $plus . $minus . '=~]+((?= )|$)/u',
'/\p{So}(?<![' . $units . $ideo . '])/u',
# remove other empty characters
'/ +/' // removes double spaces
);
$str = preg_replace($search, ' ', $str);
$str = preg_replace("/[^a-zA-Z0-9\s]/", " ", $str);
return $str;
}
# counts string length taking into account international characters
function joes_utf8_strlen($str) {
$count = 0;
for($i = 0; $i < strlen($str); $i++) {
$value = ord($str[$i]);
if($value > 127) {
if($value >= 192 && $value <= 223)
$i++;
elseif($value >= 224 && $value <= 239)
$i = $i + 2;
elseif($value >= 240 && $value <= 247)
$i = $i + 3;
}
$count++;
}
return $count;
}
# declare
global $mainframe;
$modulecontent=$sql_query=$sql_accessconditions='';
$count=$countvalidrows=$countvalidwords=$total_word_count=0;
$freqData=$all_words=$word_array=$all_words_count_array=$test_words_count_array=array();
$jwc_params = new stdClass(); # for variables we will be carrying across to the template
# get parameters
$jwc_params->moduleclasssfx = (trim($params->get('moduleclass_sfx'))!="") ? ' class="'.$params->get('moduleclass_sfx').'"' : ''; # version 1.1
$jwc_var_scancurrentarticle = ($params->get('paramSCANARTICLEONLY')*1)==1 ? true : false; # version 2.2
$jwc_var_scancontenttype = $params->get('paramSCANCONTENT')*1; # version 1.1
$jwc_var_searchurl = str_replace("&", "&amp;", trim($params->get('paramSEARCHURL'))); # version 1.1 # version 1.6.7
$jwc_var_minwordlength = $params->get('paramMINWORDLENGTH')*1; # version 1.1
$jwc_var_wordcount = ($params->get('paramWORDCOUNT')*1)<=0?1:$params->get('paramWORDCOUNT')*1; # version 1.1
$jwc_var_minfontsize = $params->get('paramMINFONTSIZE')*1; # version 1.1
$jwc_var_maxfontsize = $params->get('paramMAXFONTSIZE')*1; # version 1.1
$jwc_var_poweredby = ($params->get('paramPOWEREDBY')*1)==1 ? true : false; # version 1.1
$temp_array = array( 'left', 'center', 'right', 'justify' ); # version 1.2
$jwc_params->textalignment = $temp_array[($params->get('paramTEXTALIGNMENT')*1)]; # version 1.2
$jwc_var_wordunderlines = ($params->get('paramWORDUNDERLINES')*1)==1 ? "text-decoration:none;" : ""; # version 1.3
$jwc_var_scank2 = ($params->get('paramSCANK2')*1)==1 ? true : false; # version 1.3
$jwc_var_scanhotproperty = ($params->get('paramSCANHOTPROPERTY')*1)==1 ? true : false; # version 1.3
$jwc_var_casesensitive = ($params->get('paramCASESENSITIVE')*1)==1 ? true : false; # version 1.5
$jwc_var_excludekeywords = trim($params->get('paramEXCLUDEKEYWORDS'));
$jwc_var_excludekeywords = ($jwc_var_excludekeywords!="") ? explode( ",", $jwc_var_excludekeywords ) : array(); # version 1.5
for($i=0; $i<count($jwc_var_excludekeywords); $i++) { $jwc_var_excludekeywords[$i] = trim($jwc_var_excludekeywords[$i]); } # version 1.6.5
$jwc_var_includekeywords = trim($params->get('paramINCLUDEKEYWORDS'));
$jwc_var_includekeywords = ($jwc_var_includekeywords!="") ? explode( ",", $jwc_var_includekeywords ) : array(); # version 1.4
for($i=0; $i<count($jwc_var_includekeywords); $i++) { $jwc_var_includekeywords[$i] = trim($jwc_var_includekeywords[$i]); } # version 1.6.5
$jwc_var_scanphocadownloads = ($params->get('paramSCANPHOCADOWNLOAD')*1)==1 ? true : false; # version 1.5
$jwc_params->showdebug = ($params->get('paramSHOWDEBUG')*1)==1 ? true : false; # version 1.5
$jwc_var_enablecss3 = ($params->get('paramLINKBG')*1)==1 ? true : false; # version 1.6.1
$jwc_var_linkbgcolor = trim($params->get('paramLINKBGCOLOR')); # version 1.6.1
$jwc_var_linkfgcolor = trim($params->get('paramLINKFGCOLOR')); # version 1.6.1
$jwc_var_cornerradius = $params->get('paramLINKCORNERRADIUS')*1; # version 1.6.1
# $jwc_var_dbmaxlength = $params->get('paramCONTENTMAXLENGTH')*1; # version 1.6.1 # removed 16/06/2011
$jwc_var_linkbgsize = ($params->get('paramLINKBGSIZE')*1)==1 ? true : false; # version 1.6.1 # DEPRECATED
# $jwc_var_linkpadding = $params->get('paramLINKPADDING')*1; # version 1.6.1 # DEPRECATED
$jwc_var_linkborder = $params->get('paramLINKBORDER')*1; # version 1.6.1
$jwc_var_linkbordercolor = trim($params->get('paramLINKBORDERCOLOR')); # version 1.6.3
$jwc_var_linkbordersize = trim($params->get('paramLINKBORDERSIZE')); # version 1.6.3
$jwc_params->modulewidth = (trim($params->get('paramMODULEWIDTH'))!="") ? ' style="width:' . trim($params->get('paramMODULEWIDTH')) . ';"' : ''; # version 1.6.3
$jwc_var_sortordertype = ($params->get('paramSORTORDERTYPE'))*1; # version 1.6.4
$jwc_var_sortorder = ($params->get('paramSORTORDERORDER'))*1; # version 1.6.4
$jwc_var_scancategoriesinc = trim($params->get('paramINCLUDECATEGORIES'))!="" ? explode( ",", $params->get('paramINCLUDECATEGORIES') ) : array(); # version 1.6.4
for($i=0; $i<count($jwc_var_scancategoriesinc); $i++) { $jwc_var_scancategoriesinc[$i] = trim($jwc_var_scancategoriesinc[$i]); } # version 1.6.5
$jwc_var_scancategoriesexc = trim($params->get('paramEXCLUDECATEGORIES'))!="" ? explode( ",", $params->get('paramEXCLUDECATEGORIES') ) : array(); # version 1.6.4
for($i=0; $i<count($jwc_var_scancategoriesexc); $i++) { $jwc_var_scancategoriesexc[$i] = trim($jwc_var_scancategoriesexc[$i]); } # version 1.6.5
$jwc_var_useaccesslevels = ($params->get('paramUSEACCESSLEVELS')*1)==1 ? true : false; # version 1.6.4
$jwc_var_scanjevents = ($params->get('paramSCANJEVENTS')*1)==1 ? true : false; # version 1.6.7.1
// $jwc_var_scanfind = ($params->get('paramSCANAUTOFIND')*1)==1 ? true : false; # version 2.1.0
$jwc_var_scannojoomla = ($params->get('paramSCANNOJOOMLA')*1)==1 ? true : false; # version 2.1.1
$autodebug_output = ""; # version 2.1.0
# get user details
$user = JFactory::getUser();
$usergrps = $user->get("groups");
$subrowcount=$usergrpref=0;
# modify sql query if using access levels
if ($jwc_var_useaccesslevels) {
# generate accesslevel array
$accesslevels=array();
$accesslevels[]=1;
while(list($key, $value) = each($usergrps)) {
$thislevel = $value;
$db2 =& JFactory::getDBO();
$db2->setQuery( "SELECT id, rules FROM `#__viewlevels` WHERE rules LIKE '%".$value."%'" );
$rows2 = $db2->loadAssocList();
for($j=0;$j<count($rows2);$j++) {
$rule_id=$rows2[$j]['id'];
$rules_array=explode(",", substr($rows2[$j]['rules'], 1, -1));
if (in_array($rule_id, $rules_array))
$accesslevels[] = $rows2[$j]['id'];
}
$subrowcount=count($rows2);
$usergrpref++;
}
$sql_accessconditions = " AND a.`access` IN (" . implode(",", $accesslevels) . ")";
}
if (count($jwc_var_scancategoriesinc)>0) {
$temp_catarray=array();
for ($i=0; $i<count($jwc_var_scancategoriesinc); $i++) {
$temp_catarray[]=trim($jwc_var_scancategoriesinc[$i]);
}
$sql_accessconditions.=($jwc_var_scancurrentarticle)&&($joomla_article_id==0)?"":" AND a.`catid` IN (" . implode(",", $temp_catarray) . ")";
}
if (count($jwc_var_scancategoriesexc)>0) {
$temp_catarray=array();
for ($i=0; $i<count($jwc_var_scancategoriesexc); $i++) {
$temp_catarray[]=trim($jwc_var_scancategoriesexc[$i]);
}
$sql_accessconditions.=($jwc_var_scancurrentarticle)&&($joomla_article_id==0)?"":" AND a.`catid` NOT IN " . implode(",", $temp_catarray) . ")";
}
# check inclusion list is empty
if (count($jwc_var_includekeywords)<=0) {
# convert to unicode
$db =& JFactory::getDBO();
$db->setQuery( "SET NAMES 'utf8'" );
$temp_result = $db->query();
# what to retrieve in SQL
$temp_array = array( 'title', 'introtext', 'title, introtext' );
$modulescansql = $temp_array[$jwc_var_scancontenttype];
# as per parameter
$temp_array = array( 'a.title', 'a.introtext', 'a.title, a.introtext' );
$modulescancontentsql = $temp_array[$jwc_var_scancontenttype];
$enable_integration = $jwc_var_scank2 || $jwc_var_scanhotproperty || $jwc_var_scanphocadownloads || $jwc_var_scanjevents;
# generate sql query
if (!$enable_integration){
# article specific? NOTE: 0 = not viewing an article so get words from overall content (eg. viewing the homepage)!
$joomla_article_id = (JRequest::getVar('option')==='com_content' && JRequest::getVar('view')==='article')? JRequest::getInt('id') : 0;
$articlespecific=($jwc_var_scancurrentarticle)&&($joomla_article_id>0)?' AND `id`='.$joomla_article_id:"";
$modulescancontentsql=($jwc_var_scancurrentarticle)&&($joomla_article_id>0)?'a.`title`,CONCAT(a.`introtext`,a.`fulltext`) AS introtext':$modulescancontentsql;
# no 3rd-party integration sql
$sql_query = 'SELECT '.$modulescancontentsql.' FROM `#__content` a WHERE a.`state`=1'.$articlespecific.$sql_accessconditions;
} else {
# what to get from K2 articles
$temp_array = array( 'b.title title', 'b.introtext introtext', 'b.title title, b.introtext introtext' );
$modulescancontentk2 = $temp_array[$jwc_var_scancontenttype];
$k2_sql=($jwc_var_scank2)?'UNION ALL SELECT '.$modulescancontentk2.' FROM `#__k2_items` b WHERE b.published=1':'';
# what to get from HotProperty articles
$temp_array = array( 'c.name title', 'c.intro_text introtext', 'c.name title, c.intro_text introtext' );
$modulescancontenthp = $temp_array[$jwc_var_scancontenttype];
$hp_sql=($jwc_var_scanhotproperty)?'UNION ALL SELECT '.$modulescancontenthp.' FROM `#__hp_properties` c WHERE c.published=1':'';
# what to get from PhocaDownload articles
$temp_array = array( 'd.title title', 'd.description introtext', 'd.title title, d.description introtext' );
$modulescancontentphocadlsql = $temp_array[$jwc_var_scancontenttype];
$pcdl_sql=($jwc_var_scanphocadownloads)?'UNION ALL SELECT '.$modulescancontentphocadlsql.' FROM `#__phocadownload` d WHERE d.published=1':'';
# what to get from jEvents articles
$temp_array = array( 'e.summary title', 'e.description introtext', 'e.summary title, e.description introtext' );
$modulescancontentjeventssql = $temp_array[$jwc_var_scancontenttype];
$je_sql=($jwc_var_scanjevents)?'UNION ALL (SELECT '.$modulescancontentjeventssql.' FROM `#__jevents_vevdetail` e INNER JOIN `#__jevents_vevent` e1 ON e1.id=e.id WHERE e.state=1':'';
# correct access groups if 3rd-party used
if ($jwc_var_useaccesslevels) {
if ($jwc_var_scank2) {
$temp_array=array();
$temp_array[]=0; // for adding public by default
for ($i=0; $i<count($usergrps); $i++) {
$temp_array[]=$usergrps[$i];
}
$k2_sql .= " AND b.access IN (" . implode(",", $temp_array) . ")";
}
if ($jwc_var_scanphocadownloads) {
$temp_array=array();
$temp_array[]=0; // for adding public by default
for ($i=0; $i<count($usergrps); $i++) {
$temp_array[]=$usergrps[$i];
}
$pcdl_sql .= " AND d.access IN (" . implode(",", $temp_array) . ")";
}
if ($jwc_var_scanjevents) {
$temp_array=array();
$temp_array[]=0; // for adding public by default
for ($i=0; $i<count($usergrps); $i++) {
$temp_array[]=$usergrps[$i];
}
$je_sql .= " AND e1.access IN (" . implode(",", $temp_array) . ")";
}
}
$je_sql.=($jwc_var_scanjevents)?")":""; // add the closing bracket for the union
# generate the final query
$sql_query = 'SELECT '.$modulescansql.' FROM ( ';
if ($jwc_var_scannojoomla) {
$integration_sql=trim($k2_sql.' '.$hp_sql.' '.$pcdl_sql.' '.$je_sql);
$integration_sql=(strlen($integration_sql)>0) ? substr($integration_sql, 10) : "";
$sql_query .= trim(str_replace(' ', ' ', $integration_sql));
} else {
$sql_query.= trim(str_replace(' ', ' ', 'SELECT '.$modulescancontentsql.' FROM `#__content` a WHERE a.`state`=1 '.$k2_sql.' '.$hp_sql.' '.$pcdl_sql.' '.$je_sql));
}
$sql_query.= ' ) t1';
}
# run the sql query
$db->setQuery( $sql_query );
$rows = $db->loadAssocList();
$all_words=array();
$total_article_count = count($rows);
# for debug
$total_article_length=$total_article_formatted=$total_minlength_count=0;
# get all words
for($i=0;$i<count($rows);$i++) {
$countvalidrows++;
$title = ($jwc_var_scancontenttype != 1) ? $rows[$i]['title'] : '';
$introtext = ($jwc_var_scancontenttype > 0)||($jwc_var_scancurrentarticle) ? $rows[$i]['introtext'] : '';
$full_string = substr($title.' '.$introtext, 0, 100000);
$total_article_length+=strlen(trim($full_string));
$full_string = joes_return_keywords( $full_string ); // try to return only words bearing in mind International characters
$total_article_formatted+=strlen(trim($full_string));
$word_array = explode(" ", str_replace(" ", " ", $full_string));
for($j=0;$j<count($word_array);$j++) {
$total_word_count++;
$cloud_word=trim($word_array[$j]);
if ( joes_utf8_strlen($cloud_word) >= $jwc_var_minwordlength ) {
$total_minlength_count++;
if ($jwc_var_casesensitive) {
$all_words[]=trim($cloud_word);
} else {
if (function_exists('mb_strtolower')) {
$cloud_word=mb_strtolower($cloud_word, 'UTF-8');
$all_words[]=trim($cloud_word);
} else {
$cloud_word=strtolower($cloud_word);
$all_words[]=trim($cloud_word);
}
}
}
}
}
# generate unique keyword array and associated counts
$all_words_count_array = array_count_values ( $all_words ); // create associative array with words as keys and frequency as values
unset($all_words); // clear some memory and we're going to reuse it
unset($all_words_count_array['']); // remove any words which are NULL
arsort( $all_words_count_array ); // sort by values in reverse numerical order
# for debug
$total_unique_count = count($all_words_count_array);
$sum_valid_words = $q_counter = 0;
if ( $jwc_params->showdebug ){
$q_counter++;
foreach($all_words_count_array as $sumvalid_k => $sumvalid_v){
$sum_valid_words+=($sumvalid_v * 1);
if ( $q_counter >= $jwc_var_wordcount) break;
}
}
# loop through recovered array of words
$countvalidwords=0; $all_words=array();
foreach($all_words_count_array as $key => $value) {
$cloud_word=trim($key);
if ((!in_array($cloud_word, $jwc_var_excludekeywords))&&(!in_array($cloud_word, $all_words))&&(trim($cloud_word)!="")) {
$countvalidwords++;
$all_words[]=$cloud_word;
if ($jwc_params->showdebug) $test_words_count_array[]=$key.':'.$value; // for testing purposes: counts the words
}
# if reached maximum number of words to keep
if ( $countvalidwords >= $jwc_var_wordcount ) break;
}
unset($all_words_count_array);
} else {
$all_words=$jwc_var_includekeywords;
$countvalidwords=count($all_words);
}
$total_validreq_count=$countvalidwords;
# work out font-size variances and add css styles
$countvalidwords=($countvalidwords==0)?1:$countvalidwords;
$fontsize_variant=(( $jwc_var_maxfontsize - $jwc_var_minfontsize )/$countvalidwords);
$modulelinkbgcolor=(trim($jwc_var_linkbgcolor)!="")?$jwc_var_linkbgcolor:'#eee';
$link_bg_css=($jwc_var_enablecss3)?'-moz-border-radius:'.$jwc_var_cornerradius.'px; -webkit-border-radius:'.$jwc_var_cornerradius.'px;padding:2px;margin:4px;':'';
$link_bg_css_color=((trim($jwc_var_linkbgcolor)!="")&&$jwc_var_enablecss3)?'background-color:'.$jwc_var_linkbgcolor.';':'';
$link_fg_css_color=((trim($jwc_var_linkfgcolor)!="")&&$jwc_var_enablecss3)?'color:'.$jwc_var_linkfgcolor.';':'';
$link_border_css=((trim($jwc_var_linkborder)!="")&&$jwc_var_enablecss3&&(trim($jwc_var_linkborder)!=""))?'border:'.$jwc_var_linkbordersize.'px solid '.$jwc_var_linkbordercolor.';':'';
# add the html code to each word
$all_words_html=array();
$count=0;
$baseurl=JURI::base();
for ($i=0; $i<count($all_words); $i++) {
$count++; // increment count of words that were valid
$cloud_word=trim($all_words[$i]);
# assign font size
$fontsize=intval( $jwc_var_maxfontsize -($fontsize_variant*$count));
# double-check search URL is valid XHTML | version 2.0.0
$jwc_var_searchurl_encoded=html_entity_decode($jwc_var_searchurl);
$jwc_var_searchurl = htmlentities(trim($jwc_var_searchurl_encoded));
$all_words_html[]=$cloud_word.'|:joe:|<a href="'.$baseurl.trim($jwc_var_searchurl).$cloud_word.'" style="font-size:'.$fontsize.'px;line-height:'.($fontsize+2).'px;'.$jwc_var_wordunderlines.$link_bg_css.$link_bg_css_color.$link_fg_css_color.$link_border_css.'">'.$cloud_word.'</a>';
}
# sort final words
if ($jwc_var_sortordertype == 0) {
shuffle( $all_words_html );
} else if ($jwc_var_sortordertype == 1) {
sort( $all_words_html , SORT_STRING );
$all_words_html=array_reverse( $all_words_html ); // reverse this so it is in descending order
} else if ($jwc_var_sortordertype == 1) {
$all_words_html=array_reverse( $all_words_html ); //already in desc frequency order but reverse so next option applies
}
# what order?
if ($jwc_var_sortorder == 1) {
$all_words_html=array_reverse( $all_words_html );
}
# remove prefixing order value
for ($i=0; $i<count($all_words_html); $i++) {
$temp_array=explode("|:joe:|", $all_words_html[$i]);
$all_words_html[$i]=$temp_array[1];
}
# generate the main visible content and separate so it stands out in the HTML source
$jwc_params->modulecontent="\n\n\n".implode( " ", $all_words_html )."\n\n\n";
# further module options
$jwc_params->modulecontent.=($jwc_var_poweredby)?' <a href="http://www.joellipman.com/" target="_blank" style="font-size:8px;'.$jwc_var_wordunderlines.$link_bg_css.$link_bg_css_color.$link_fg_css_color.$link_border_css.'">JoelLipman.Com</a>':"";
# debug mode
$jwc_params->debug = "";
if ($jwc_params->showdebug){
# for debug
$autodebug_output.="<pre>************ START DEBUG NOTES ************\n// Diagnosis\n";
$autodebug_output.="Module Version: 2.2\n";
$autodebug_output.=(count($jwc_var_includekeywords)>0)?"INCLUSION LIST OVERRIDE: No automation available.\n":"";
$autodebug_output.="Article ID: ".$joomla_article_id."\n";
$autodebug_output.="Article Count - Total: ".$total_article_count."\n";
$autodebug_output.="Article Length - Total: ".$total_article_length."\n";
$autodebug_output.="Article Length - Formatted Total: ".$total_article_formatted."\n";
$autodebug_output.="Word Count - Unique: ".$total_unique_count."\n";
$autodebug_output.="Word Count - Valid (Min Length): ".$total_minlength_count."\n";
$autodebug_output.="Word Count - Valid (Requested): ".$total_validreq_count."\n";
$autodebug_output.="Word Count - Total: ".$total_word_count."\n";
$autodebug_output.="\n";
$autodebug_output.="[".$sql_query."]\n";
$autodebug_output.="\n";
$autodebug_output.=(count($jwc_var_includekeywords)>0)?"// Inclusion List\n".var_export($jwc_var_includekeywords, true)."\n":"";
$autodebug_output.="// Processed Words\n".var_export($test_words_count_array, true)."\n";
$autodebug_output.="// Module Parameters\n".var_export($params, true)."\n";
$autodebug_output.="// User Groups\n".var_export($usergrps, true)."\n";
$autodebug_output.="************ END DEBUG NOTES ************</pre>\n";
$jwc_params->debug = $autodebug_output;
}
return $jwc_params;
}
}
?>