Online PHP editor | rfc for j9nf9

@ 2018-03-06T02:07:28Z

<?php

// suppose some data is missing...
$data = [];
$data["height"]="";
$data['text']="more testing";
    
// get XML into a variable ...
$xml = <<<XML
    <template>
        <height>$data[height]</height>
        <width>$data[height]</width>
        <text>$data[text]</text>
    </template>
XML;
    

    $dom = new DOMDocument;
    $dom->preserveWhiteSpace = false;
    $dom->loadXML( $xml );
    $template = $dom->getElementsByTagName('template')->item(0); 
    $nodeList = $template->childNodes;

    echo (function() use($dom,$template,$nodeList){
       // iterate backwards to remove node missing value 
       for( $max=$nodeList->length-1, $i=0; $max >= $i; $max-- ) {
          $currNode = $nodeList->item($max);
          $status = $currNode->hasChildNodes()? true:false;
          if ($status === false) {
             $currNode->parentNode->removeChild( $currNode );
          }// end if
       }// end for
       return $dom->saveXML( $template );
    })(); // immediate executable

Output for git.master, git.master_jit, rfc.property-hooks: <template><text>more testing</text></template>

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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 previewkey bindings