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@ 2014-08-05T21:29:07Z

<?php
$data='
<root>
	<element>
    	<feed id="9">
        	<title>test</title>
        	<table>feeds</table>
        	<link/>
        	<feed_type>API</feed_type>
        	<affiliate/>
        	<mwst>ja</mwst>
        	<tld>DE</tld>
        	<query/>
    	</feed>
    	<feed id="10">
        	<title>test</title>
        	<table>feeds</table>
        	<link/>
        	<feed_type>API</feed_type>
        	<affiliate/>
        	<mwst>ja</mwst>
        	<tld>DE</tld>
        	<query/>
    	</feed>
	</element>
</root>';
function deleteNode($feed_id)
{
	global $xml;
    $doc = new SimpleXMLElement($data);
	foreach($doc->feed as $feed){
    if($feed['id'] == $feed_id) {
        $dom=dom_import_simplexml($feed);
        $dom->parentNode->removeChild($dom);
    }
}
}
echo "\n";
deleteNode("10");
echo $xml->asXML();

Output for git.master, git.master_jit, rfc.property-hooks: Warning: Undefined variable $data in /in/jZa5O on line 30 Deprecated: SimpleXMLElement::__construct(): Passing null to parameter #1 ($data) of type string is deprecated in /in/jZa5O on line 30 Fatal error: Uncaught Exception: String could not be parsed as XML in /in/jZa5O:30 Stack trace: #0 /in/jZa5O(30): SimpleXMLElement->__construct('') #1 /in/jZa5O(39): deleteNode('10') #2 {main} thrown in /in/jZa5O on line 30
Process exited with code 255.

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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

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