remove old php5 support
Dieser Commit ist enthalten in:
o.pinke
Ursprung
d1528111e2
Commit
9367766e7d
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@ -1,4 +1,5 @@
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<?php
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/**
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* Project:
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* ConLite CMS
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@ -19,37 +20,32 @@
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* @link http://www.contenido.org
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*
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*/
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/**
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* No direct call
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*/
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if(!defined('CON_FRAMEWORK')) {
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if (!defined('CON_FRAMEWORK')) {
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die('Illegal call');
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}
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// Compatibility for php < 5.3 using closures or not, @todo remove if we only support PHP >= 5.3
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if(version_compare(PHP_VERSION, "5.3", "<")) {
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cInclude("plugins", "chains/createmetatags/includes/keyword_density_php52.php");
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} else {
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cInclude("plugins", "chains/createmetatags/includes/keyword_density.php");
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}
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cInclude("plugins", "chains/createmetatags/includes/keyword_density.php");
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cInclude("plugins", "chains/createmetatags/classes/class.metatag.creator.html5.php");
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function cecCreateMetatags($metatags) {
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global $cfg, $lang, $idart, $client, $cfgClient, $idcat, $idartlang;
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$bIsHTML5 = ((getEffectiveSetting('generator', 'html5', 'false') == 'false') ? false : true);
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if($bIsHTML5) {
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$bIsHTML5 = ((getEffectiveSetting('generator', 'html5', 'false') == 'false') ? false : true);
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if ($bIsHTML5) {
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$aConfig = array(
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'cachetime' => 3600,
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'cachedir' => $cfgClient[$client]['path']['frontend'] . "cache/"
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'cachedir' => $cfgClient[$client]['path']['frontend'] . "cache/"
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);
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$oHtml5MetaCreator = new MetaTagCreatorHtml5($metatags, $aConfig);
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$oHtml5MetaCreator = new MetaTagCreatorHtml5($metatags, $aConfig);
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return $oHtml5MetaCreator->generateMetaTags();
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}
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}
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//Basic settings
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$cachetime = 3600; // measured in seconds
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@ -59,8 +55,8 @@ function cecCreateMetatags($metatags) {
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$metatags = array();
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}
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$hash = 'metatag_'.md5($idart.'/'.$lang);
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$cachefilename = $cachedir.$hash.'.tmp';
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$hash = 'metatag_' . md5($idart . '/' . $lang);
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$cachefilename = $cachedir . $hash . '.tmp';
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#Check if rebuilding of metatags is necessary
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$reload = true;
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@ -70,7 +66,7 @@ function cecCreateMetatags($metatags) {
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if (file_exists($cachefilename)) {
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$fileexists = true;
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$diff = time() - filemtime($cachefilename);
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$diff = time() - filemtime($cachefilename);
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if ($diff > $cachetime) {
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$reload = true;
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@ -84,7 +80,7 @@ function cecCreateMetatags($metatags) {
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$db = new DB_ConLite();
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#Get encoding
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$sql = "SELECT * FROM ".$cfg['tab']['lang']." WHERE idlang=".(int)$lang;
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$sql = "SELECT * FROM " . $cfg['tab']['lang'] . " WHERE idlang=" . (int) $lang;
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$db->query($sql);
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if ($db->next_record()) {
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$sEncoding = strtoupper($db->f('encoding'));
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@ -95,12 +91,12 @@ function cecCreateMetatags($metatags) {
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#Get idcat of homepage
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$sql = "SELECT a.idcat
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FROM
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".$cfg['tab']['cat_tree']." AS a,
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".$cfg['tab']['cat_lang']." AS b
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" . $cfg['tab']['cat_tree'] . " AS a,
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" . $cfg['tab']['cat_lang'] . " AS b
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WHERE
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(a.idcat = b.idcat) AND
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(b.visible = 1) AND
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(b.idlang = ".Contenido_Security::toInteger($lang).")
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(b.idlang = " . Contenido_Security::toInteger($lang) . ")
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ORDER BY a.idtree LIMIT 1";
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$db->query($sql);
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@ -112,7 +108,7 @@ function cecCreateMetatags($metatags) {
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$availableTags = conGetAvailableMetaTagTypes();
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#Get first headline and first text for current article
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$oArt = new Article ($idart, $client, $lang);
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$oArt = new Article($idart, $client, $lang);
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#Set idartlang, if not set
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if ($idartlang == '') {
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@ -140,7 +136,7 @@ function cecCreateMetatags($metatags) {
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}
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$sHeadline = strip_tags($sHeadline);
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$sHeadline = substr(str_replace(chr(13).chr(10),' ',$sHeadline),0,100);
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$sHeadline = substr(str_replace(chr(13) . chr(10), ' ', $sHeadline), 0, 100);
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$arrText1 = $oArt->getContent("html");
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$arrText2 = $oArt->getContent("text");
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@ -163,19 +159,19 @@ function cecCreateMetatags($metatags) {
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}
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$sText = strip_tags(urldecode($sText));
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$sText = keywordDensity ('', $sText);
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$sText = keywordDensity('', $sText);
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//Get metatags for homeapge
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$arrHomepageMetaTags = array();
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$sql = "SELECT startidartlang FROM ".$cfg["tab"]["cat_lang"]." WHERE (idcat=".Contenido_Security::toInteger($idcat_homepage).") AND(idlang=".Contenido_Security::toInteger($lang).")";
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$sql = "SELECT startidartlang FROM " . $cfg["tab"]["cat_lang"] . " WHERE (idcat=" . Contenido_Security::toInteger($idcat_homepage) . ") AND(idlang=" . Contenido_Security::toInteger($lang) . ")";
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$db->query($sql);
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if($db->next_record()){
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if ($db->next_record()) {
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$iIdArtLangHomepage = $db->f('startidartlang');
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#get idart of homepage
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$sql = "SELECT idart FROM ".$cfg["tab"]["art_lang"]." WHERE idartlang =".Contenido_Security::toInteger($iIdArtLangHomepage);
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$sql = "SELECT idart FROM " . $cfg["tab"]["art_lang"] . " WHERE idartlang =" . Contenido_Security::toInteger($iIdArtLangHomepage);
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$db->query($sql);
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@ -186,10 +182,10 @@ function cecCreateMetatags($metatags) {
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$t1 = $cfg["tab"]["meta_tag"];
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$t2 = $cfg["tab"]["meta_type"];
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$sql = "SELECT ".$t1.".metavalue,".$t2.".metatype FROM ".$t1.
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" INNER JOIN ".$t2." ON ".$t1.".idmetatype = ".$t2.".idmetatype WHERE ".
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$t1.".idartlang =".$iIdArtLangHomepage.
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" ORDER BY ".$t2.".metatype";
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$sql = "SELECT " . $t1 . ".metavalue," . $t2 . ".metatype FROM " . $t1 .
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" INNER JOIN " . $t2 . " ON " . $t1 . ".idmetatype = " . $t2 . ".idmetatype WHERE " .
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$t1 . ".idartlang =" . $iIdArtLangHomepage .
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" ORDER BY " . $t2 . ".metatype";
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$db->query($sql);
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@ -197,7 +193,7 @@ function cecCreateMetatags($metatags) {
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$arrHomepageMetaTags[$db->f("metatype")] = $db->f("metavalue");
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}
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$oArt = new Article ($iIdArtHomepage, $client, $lang);
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$oArt = new Article($iIdArtHomepage, $client, $lang);
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$arrHomepageMetaTags['pagetitle'] = $oArt->getField('title');
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}
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@ -206,12 +202,12 @@ function cecCreateMetatags($metatags) {
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foreach ($availableTags as $key => $value) {
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$metavalue = conGetMetaValue($idartlang, $key);
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if (strlen($metavalue) == 0){
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if (strlen($metavalue) == 0) {
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//Add values for metatags that don't have a value in the current article
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switch(strtolower($value["name"])){
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switch (strtolower($value["name"])) {
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case 'author':
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//Build author metatag from name of last modifier
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$oArt = new Article ($idart, $client, $lang);
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$oArt = new Article($idart, $client, $lang);
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$lastmodifier = $oArt->getField("modifiedby");
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$oUser = new User();
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$oUser->loadUserByUserID(md5($lastmodifier));
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@ -224,7 +220,7 @@ function cecCreateMetatags($metatags) {
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break;
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case 'date':
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//Build date metatag from date of last modification
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$oArt = new Article ($idart, $client, $lang);
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$oArt = new Article($idart, $client, $lang);
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$lastmodified = $oArt->getField("lastmodified");
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$iCheck = CheckIfMetaTagExists($metatags, 'date');
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@ -260,7 +256,6 @@ function cecCreateMetatags($metatags) {
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// save metatags in cache file
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file_put_contents($cachefilename, serialize($metatags));
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} else {
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#Get metatags from file system cache
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$metatags = unserialize(file_get_contents($cachefilename));
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@ -269,7 +264,6 @@ function cecCreateMetatags($metatags) {
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return $metatags;
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}
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/**
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* Checks if the metatag allready exists inside the metatag list.
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*
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@ -295,4 +289,5 @@ function CheckIfMetaTagExists($arrMetatags, $sCheckForMetaTag) {
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// metatag doesn't exists, return next position
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return count($arrMetatags);
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}
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?>
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@ -1,221 +0,0 @@
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<?php
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// security check
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defined('CON_FRAMEWORK') or die('Illegal call');
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/**
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* Compare int values
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*
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* @param int $a
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* @param int $b
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* @return int 0 for equal, 1 for higher and -1 for lower
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*/
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function __cmp($a, $b) {
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if ($a == $b) return 0;
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return ($a > $b) ? -1 : 1;
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}
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/**
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*
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* @param array $singlewordcounter
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* @param int $maxKeywords
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* @return array Array with valued keywords
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*/
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function stripCount($singlewordcounter, $maxKeywords = 15) {
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// strip all with only 1
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$tmp = array();
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$result = array();
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$tmpToRemove = 1;
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foreach ($singlewordcounter as $key => $value) {
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if ($value > $tmpToRemove) {
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$tmp[$key] = $value;
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}
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}
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if (sizeof($tmp) <= $maxKeywords) {
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foreach ($tmp as $key => $value) {
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$result[] = $key;
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}
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} else {
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$dist = array();
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foreach ($tmp as $key => $value) {
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$dist[$value]++;
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}
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uksort($dist, "__cmp");
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reset($dist);
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$count = 0;
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$resultset = array();
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$useQuantity = array();
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foreach ($dist as $key => $value) {
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$_count = $count + $value;
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if ($_count <= $maxKeywords) {
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$count += $value;
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$useQuantity[] = $key;
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} else {
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break;
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}
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}
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// run all keywords and select by quantities to use
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foreach ($singlewordcounter as $key => $value) {
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if (in_array($value, $useQuantity)) {
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$result[] = $key;
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}
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}
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}
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return $result;
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}
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/**
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* Generate keywords from content
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*
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* @version 1.0
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* @since 2.0.0
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* @author Ortwin Pinke <o.pinke@conlite.org>
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*
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* @param string $sHeadline
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* @param string $sText
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* @param string $sEncoding
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* @param int $iMinLen
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* @return mixed commaseparated string of keywords or false
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*/
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function keywordDensity($sHeadline, $sText, $sEncoding = "UTF-8", $iMinLen = 5) {
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global $aAllWords;
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$sHeadline = strip_tags($sHeadline);
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$sText = strip_tags($sText);
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$sText = clHtmlEntityDecode($sText, ENT_QUOTES, $sEncoding);
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$aSingleWordHeadline = str_word_count($sHeadline, 1);
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// double array for higher valenz of headline
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$aSingleWordHeadline = array_merge($aSingleWordHeadline,$aSingleWordHeadline);
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$aSingleWordHeadline = array_count_values($aSingleWordHeadline);
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$aSingleWordText = str_word_count($sText, 1);
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$aSingleWordText = array_count_values($aSingleWordText);
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$aAllWords = array_merge($aSingleWordHeadline, $aSingleWordText);
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array_walk($aAllWords, create_function('&$n, $key, $iLen', '
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global $aAllWords;
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if(strlen($key) < $iLen || clIsStopWord($key)) {
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unset($aAllWords[$key]);
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}'), $iMinLen);
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arsort($aAllWords, SORT_NUMERIC);
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$aAllWords = stripCount($aAllWords);
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if(is_array($aAllWords)) {
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return implode(', ', $aAllWords);
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}
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return false;
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}
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/**
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* Check keyword against stopword list
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*
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* @version 1.0
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* @since 2.0.0
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* @author Ortwin Pinke <o.pinke@conlite.org>
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* @todo move stopwords to sqlite
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*
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* @global int $lang
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* @global array $encoding
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* @param string $sWord
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* @return boolean
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*/
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function clIsStopWord($sWord) {
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global $lang, $encoding;
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$aStopWords = array();
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$aStopWords['de_DE'] = array("aber", "als", "am", "an", "auch", "auf", "aus", "bei", "bin",
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"bis", "bist", "da", "dadurch", "daher", "darum", "das", "daß", "dass", "dein",
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"deine", "dem", "den", "der", "des", "dessen", "deshalb", "die", "dies", "dieser", "dieses",
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"doch", "dort", "du", "durch", "ein", "eine", "einem", "einen", "einer", "eines", "er",
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"es", "euer", "eure", "für", "hatte", "hatten", "hattest", "hattet", "hier", "hinter",
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"ich", "ihr", "ihre", "im", "in", "ist", "ja", "jede", "jedem", "jeden", "jeder", "jedes",
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"jener", "jenes", "jetzt", "kann", "kannst", "können", "könnt", "machen", "mein",
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"meine", "mit", "muß", "mußt", "musst", "müssen", "müßt", "nach", "nachdem", "nein",
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"nicht", "nun", "oder", "seid", "sein", "seine", "sich", "sie",
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"sind", "soll", "sollen", "sollst", "sollt", "sonst", "soweit", "sowie", "und", "unser",
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"unsere", "unter", "vom", "von", "vor", "wann", "warum", "was", "weiter", "weitere", "wenn",
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"wer", "werde", "werden", "werdet", "weshalb", "wie", "wieder", "wieso", "wir", "wird",
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"wirst", "wo", "woher", "wohin", "zu", "zum", "zur", "über");
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$aStopWords['en_EN'] = $aStopWords['en_US'] = array("a", "able", "about", "above", "abst",
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"accordance", "according", "accordingly", "across", "act", "actually", "added", "adj",
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"affected", "affecting", "affects", "after", "afterwards", "again", "against", "ah", "all",
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"almost", "alone", "along", "already", "also", "although", "always", "am", "among",
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"amongst", "an", "and", "announce", "another", "any", "anybody", "anyhow", "anymore",
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"anyone", "anything", "anyway", "anyways", "anywhere", "apparently", "approximately",
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"are", "aren", "arent", "arise", "around", "as", "aside", "ask", "asking", "at", "auth",
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"available", "away", "awfully", "b", "back", "be", "became", "because", "become", "becomes",
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"becoming", "been", "before", "beforehand", "begin", "beginning", "beginnings", "begins",
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"behind", "being", "believe", "below", "beside", "besides", "between", "beyond", "biol",
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"both", "brief", "briefly", "but", "by", "c", "ca", "came", "can", "cannot", "can't",
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"cause", "causes", "certain", "certainly", "co", "com", "come", "comes", "contain",
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"containing", "contains", "could", "couldnt", "d", "date", "did", "didn't", "different",
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"do", "does", "doesn't", "doing", "done", "don't", "down", "downwards", "due", "during",
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"e", "each", "ed", "edu", "effect", "eg", "eight", "eighty", "either", "else", "elsewhere",
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"end", "ending", "enough", "especially", "et", "et-al", "etc", "even", "ever", "every",
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"everybody", "everyone", "everything", "everywhere", "ex", "except", "f", "far", "few",
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"ff", "fifth", "first", "five", "fix", "followed", "following", "follows", "for", "former",
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"formerly", "forth", "found", "four", "from", "further", "furthermore", "g", "gave", "get",
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"gets", "getting", "give", "given", "gives", "giving", "go", "goes", "gone", "got", "gotten",
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"h", "had", "happens", "hardly", "has", "hasn't", "have", "haven't", "having", "he", "hed",
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"hence", "her", "here", "hereafter", "hereby", "herein", "heres", "hereupon", "hers",
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"herself", "hes", "hi", "hid", "him", "himself", "his", "hither", "home", "how", "howbeit",
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"however", "hundred", "i", "id", "ie", "if", "i'll", "im", "immediate", "immediately",
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"importance", "important", "in", "inc", "indeed", "index", "information", "instead", "into",
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"invention", "inward", "is", "isn't", "it", "itd", "it'll", "its", "itself", "i've", "j",
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"just", "k", "keep", "keeps", "kept", "kg", "km", "know", "known", "knows", "l", "largely",
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"last", "lately", "later", "latter", "latterly", "least", "less", "lest", "let", "lets",
|
||||
"like", "liked", "likely", "line", "little", "'ll", "look", "looking", "looks", "ltd", "m",
|
||||
"made", "mainly", "make", "makes", "many", "may", "maybe", "me", "mean", "means", "meantime",
|
||||
"meanwhile", "merely", "mg", "might", "million", "miss", "ml", "more", "moreover", "most",
|
||||
"mostly", "mr", "mrs", "much", "mug", "must", "my", "myself", "n", "na", "name", "namely",
|
||||
"nay", "nd", "near", "nearly", "necessarily", "necessary", "need", "needs", "neither",
|
||||
"never", "nevertheless", "new", "next", "nine", "ninety", "no", "nobody", "non", "none",
|
||||
"nonetheless", "noone", "nor", "normally", "nos", "not", "noted", "nothing", "now", "nowhere",
|
||||
"o", "obtain", "obtained", "obviously", "of", "off", "often", "oh", "ok", "okay", "old",
|
||||
"omitted", "on", "once", "one", "ones", "only", "onto", "or", "ord", "other", "others",
|
||||
"otherwise", "ought", "our", "ours", "ourselves", "out", "outside", "over", "overall", "owing",
|
||||
"own", "p", "page", "pages", "part", "particular", "particularly", "past", "per", "perhaps",
|
||||
"placed", "please", "plus", "poorly", "possible", "possibly", "potentially", "pp", "predominantly",
|
||||
"present", "previously", "primarily", "probably", "promptly", "proud", "provides", "put",
|
||||
"q", "que", "quickly", "quite", "qv", "r", "ran", "rather", "rd", "re", "readily", "really",
|
||||
"recent", "recently", "ref", "refs", "regarding", "regardless", "regards", "related",
|
||||
"relatively", "research", "respectively", "resulted", "resulting", "results", "right",
|
||||
"run", "s", "said", "same", "saw", "say", "saying", "says", "sec", "section", "see",
|
||||
"seeing", "seem", "seemed", "seeming", "seems", "seen", "self", "selves", "sent", "seven",
|
||||
"several", "shall", "she", "shed", "she'll", "shes", "should", "shouldn't", "show",
|
||||
"showed", "shown", "showns", "shows", "significant", "significantly", "similar", "similarly",
|
||||
"since", "six", "slightly", "so", "some", "somebody", "somehow", "someone", "somethan",
|
||||
"something", "sometime", "sometimes", "somewhat", "somewhere", "soon", "sorry", "specifically",
|
||||
"specified", "specify", "specifying", "still", "stop", "strongly", "sub", "substantially",
|
||||
"successfully", "such", "sufficiently", "suggest", "sup", "sure", "t", "take", "taken",
|
||||
"taking", "tell", "tends", "th", "than", "thank", "thanks", "thanx", "that", "that'll",
|
||||
"thats", "that've", "the", "their", "theirs", "them", "themselves", "then", "thence",
|
||||
"there", "thereafter", "thereby", "thered", "therefore", "therein", "there'll", "thereof",
|
||||
"therere", "theres", "thereto", "thereupon", "there've", "these", "they", "theyd", "they'll",
|
||||
"theyre", "they've", "think", "this", "those", "thou", "though", "thoughh", "thousand",
|
||||
"throug", "through", "throughout", "thru", "thus", "til", "tip", "to", "together", "too",
|
||||
"took", "toward", "towards", "tried", "tries", "truly", "try", "trying", "ts", "twice",
|
||||
"two", "u", "un", "under", "unfortunately", "unless", "unlike", "unlikely", "until", "unto",
|
||||
"up", "upon", "ups", "us", "use", "used", "useful", "usefully", "usefulness", "uses", "using",
|
||||
"usually", "v", "value", "various", "'ve", "very", "via", "viz", "vol", "vols", "vs", "w",
|
||||
"want", "wants", "was", "wasn't", "way", "we", "wed", "welcome", "we'll", "went", "were",
|
||||
"weren't", "we've", "what", "whatever", "what'll", "whats", "when", "whence", "whenever",
|
||||
"where", "whereafter", "whereas", "whereby", "wherein", "wheres", "whereupon", "wherever",
|
||||
"whether", "which", "while", "whim", "whither", "who", "whod", "whoever", "whole", "who'll",
|
||||
"whom", "whomever", "whos", "whose", "why", "widely", "willing", "wish", "with", "within",
|
||||
"without", "won't", "words", "world", "would", "wouldn't", "www", "x", "y", "yes", "yet",
|
||||
"you", "youd", "you'll", "your", "youre", "yours", "yourself", "yourselves", "you've", "z", "zero");
|
||||
|
||||
if(is_int($lang) && is_array($encoding)) {
|
||||
$sUseEnc = $encoding[$lang];
|
||||
if(empty($sUseEnc) || !array_key_exists($sUseEnc, $aStopWords)) {
|
||||
$sUseEnc = "de_DE";
|
||||
}
|
||||
}
|
||||
|
||||
if(in_array(utf8_encode($sWord), $aStopWords['de_DE'])) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
?>
|
||||
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