Online PHP editor | rfc for dOtqM

@ 2020-06-05T08:43:59Z

<?php

$post_content = "<p>There are 14 more days until our <a href=\"/somepage.html\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"join us\">holiday special</a> so come join us!</p>";

    $dom = new DOMDocument();
    $dom->loadHTML($post_content);
    $xpath = new DOMXPath($dom);
    $all_text_nodes = $xpath->query("//text()");
    $words_left = 9; // reduced for this text to cut off at "holiday"
    foreach( $all_text_nodes as $text_node) {
        $text = $text_node->textContent;
        $words = explode(" ", $text); // TODO: maybe preg_split on /\s/ to support more whitespace types
        $word_count = count($words);
        if( $word_count < $words_left) {
            $words_left -= $word_count;
            continue;
        }
        // reached the threshold
        $words_that_fit = implode(" ", array_slice($words, 0, $words_left));
        // If the above TODO is implemented, this will need to be adjusted to keep the specific whitespace characters
        $text_node->textContent = $words_that_fit;
        
        $remove_after = $text_node;
        while( $remove_after->parentNode) {
            while( $remove_after->nextSibling) {
                $remove_after->parentNode->removeChild($remove_after->nextSibling);
            }
            $remove_after = $remove_after->parentNode;
        }
        break;
    }
    $output = substr($dom->saveHTML($dom->getElementsByTagName("body")->item(0)), strlen("<body>"), -strlen("</body>"));

echo $output;

Output for git.master, git.master_jit, rfc.property-hooks: <p>There are 14 more days until our <a href="/somepage.html" target="_blank" rel="noreferrer noopener" aria-label="join us">holiday</a></p>

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview