/**
* Called when displaying the tags.php page. if a tag is given,
* it displays that tag, else the local Tag Cosmos
*
* @return string
*/
function snippet_tagpage()
{
global $Paths;
// Check if we called "tags.php/tagname" or
// "tags.php?somevar=somevalue[...]/tagname"
if (preg_match('#tags.php(\\?[^/]*|)/(.+)$#', $_SERVER['REQUEST_URI'], $matches) > 0) {
$_GET['tag'] = $matches[2];
}
if (!isset($_GET['tag']) || $_GET['tag'] == "") {
$output = printTagCosmos();
} else {
$output = printTag($_GET['tag']);
}
return $output;
}
<?php
// little helper function to print the results
require_once "pos_tagger.php";
$tagger = new PosTagger('lexicon.txt');
//$t="jump over the fence";
$t = "china exports cooton to russia";
function printTag($tags)
{
foreach ($tags as $t) {
echo $t['token'] . "-" . $t['tag'] . "\n";
}
echo "\n";
}
$tagger = new PosTagger('lexicon.txt');
$tags = $tagger->tag($t);
printTag($tags);
/*
require_once("../clustering/loadCorpus.php");
$obj_lc=new LoadCorpus();
$corpus=$obj_lc->getAllHeadlines("final");
$fp=fopen("output.".date("ymdHis"), "w");
foreach($corpus as $headline)
{
$tags = $tagger->tag($headline);
$string="";
foreach($tags as $t)
{
$string.=strtolower($t['token']) . "/" . trim($t['tag']) . " ";
}
/**
* Render a Tag page, using the template as was set in the config.
*
* @see $Parser::render
*/
function renderTag()
{
global $PIVOTX;
// Execute a hook, if present.
$PIVOTX['extensions']->executeHook('before_parse', $this->modifier);
// The type of page we're rendering
$this->modifier['pagetype'] = 'tag';
$PIVOTX['template']->assign('pagetype', 'tag');
// Get the things we were searching for..
$content = printTag($this->modifier['uri']);
$template = $PIVOTX['weblogs']->get('', 'extra_template');
// Perhaps override the template, if we're allowed to do so.
if (!empty($this->modifier['template']) && $PIVOTX['config']->get('allow_template_override') == 1) {
$template = $this->modifier['template'];
}
// If the template isn't set, or doesn't exist..
if ($template == "" || !file_exists($PIVOTX['paths']['templates_path'] . $template)) {
// .. we guesstimate a template, and show that..
$template = templateGuess('search');
}
// We know what theme we're in, because of the used template.
$PIVOTX['template']->assign('themename', dirname($template));
// Set the 'content' in smarty..
$PIVOTX['template']->assign('content', $content);
// Render and show the template.
$this->parseTemplate($template);
}