Online PHP editor | rfc for WrZNF

@ 2013-10-16T09:53:03Z

<?php
$xml=simplexml_load_string(<<<XML
<?xml version="1.0"?>
<root>
	<Services>
		<Service>
			<ServiceCode>Route ID</ServiceCode>
			<RegisteredOperatorRef>Agency ID</RegisteredOperatorRef>
			<LineName>Route Short Name</LineName>
			<Description>Route Description</Description>
			<Mode>Route Type</Mode>
		</Service>
	</Services>
</root>
XML
);
$api=array (
	'route_id' => array('Services', 'Service', 'ServiceCode'),
	'agency_id' => array('Services', 'Service', 'RegisteredOperatorRef'),
	'route_short_name' => array('Services', 'Service', 'LineName'),
	'route_desc' => array('Services', 'Service', 'Description'),
	'route_type' => array('Services', 'Service', 'Mode')
);
function findText($entry,array $api,SimpleXMLElement $xml)
{
	if(!empty($api[$entry]))
	{
		$cache=$xml;
		foreach($api[$entry] as $node)
		{
			$cache=$cache->{$node};
		}
		return (String)$cache;
	}
	else
	{
		return null;
	}
}
echo findText("route_id",$api,$xml);

Output for git.master, git.master_jit, rfc.property-hooks: Route ID

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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