function process_the_content($the_text)
{
// split text into an array of sentences
$sentenceArray = preg_split('/(?<=[.?!])\\s+(?=[a-z])/i', $the_text);
//echo json_encode($sentenceArray);
foreach ($sentenceArray as $sentence) {
// for each sentence,
$this_result = tag_the_content($sentence);
}
// run the tagger
echo json_encode($this_result);
echo "\n";
set_time_limit(40);
$taggedSpans = "";
// create spans with tag as class
foreach ($this_result as $element) {
set_time_limit(40);
$text = $element[0];
$tag = $element[1];
$span = "<span class=" + $tag + ">" + $text + "</span>";
$taggedSpans . append($span);
}
echo $taggedSpans;
}
<?php
if (isset($_GET['done'])) {
echo "calling the tagger";
$the_text = $_GET['text'];
tag_the_content($the_text);
}
function tag_the_content($the_text)
{
echo "starting Tagger";
$time_start = microtime(true);
// sets DIR path variable
$dir = dirname(__FILE__);
// loads tagger
include $dir . '/PHP-Stanford-NLP/autoload.php';
// creates tagger
$pos = new \StanfordNLP\POSTagger($dir . '/PHP-Stanford-NLP/stanford-postagger-2015-04-20/models/english-left3words-distsim.tagger', $dir . '/PHP-Stanford-NLP/stanford-postagger-2015-04-20/stanford-postagger.jar');
// calls tagger to tag the_content
// $result = $pos->tag(explode(' ', get_the_content() )); // *** change back to this in production ***
$result = $pos->tag(explode(' ', $the_text));
// print_r($result); // prints readable array data
echo "Tagger done";
print_r($result);
return $result;
}
function build_pos_arrays($result)
{
$noun_tags = array("NN", "NNS", "NNP", "NNPS");
$verb_tags = array("VB", "VBD", "VBG", "VBN", "VBP", "VBZ");
$adjective_tags = array("JJ", "JJR", "JJS");
$adverb_tags = array("RB", "RBR", "RBS");
$sentenceArray = preg_split('/(?<=[.?!])\\s+(?=[a-z])/i', $the_text);
/*
foreach ($sentenceArray as $sentence){
$result = explode(' ', $sentence );
print_r($result);
echo "\n";
}
*/
// for each sentence,
foreach ($sentenceArray as $sentence) {
//print_r($sentence);
//echo " exploded ===> ";
$exploded = explode(' ', $sentence);
//print_r( $exploded);
//echo " next.................. ";
$this_result = tag_the_content($sentence);
// run the tagger
//print_r( $this_result);
//echo ". JSON . ";
//echo json_encode( $this_result);
set_time_limit(40);
$taggedSpans = "";
// create spans with tag as class
foreach ($this_result as $element) {
set_time_limit(40);
$text = $element[0];
$tag = $element[1];
// if text is punctuation, do not add space
$punct = array(".", ",", ";", ":", "!", "?", "(", ")", "[", "]", "{", "}", "'", "`", "\"");
if (in_array($text, $punct)) {
$span = "<span class=" . $tag . ">" . $text . "</span>";
