Online PHP editor | rfc for IS4Yi

@ 2016-11-20T16:42:42Z

<?php

$svg = <<<SVG
<g class="highcharts-legend"  transform="translate(217,262)">
	<g  clip-path="url(#highcharts-9)">
		<g transform="translate(0,0)">
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>1</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>2</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>3</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>4</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>5</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>6</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>7</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>8</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>9</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
			<g class="highcharts-legend-item"><text x="21" y="15"><tspan>10</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"></rect></g>
		</g>
	</g>
</g>
SVG;

$dom = new DOMDocument;
$dom->loadXML($svg);

foreach($dom->getElementsByTagName('g') as $g){
	if($g->getAttribute("class") === "highcharts-legend-item"){
		$items []= $g;
	}
}

for($i = 5; $i < count($items); $i++){
	$items[$i]->parentNode->removeChild($items[$i]);
}

echo $dom->saveXML($dom->documentElement);

Output for git.master, git.master_jit, rfc.property-hooks: <g class="highcharts-legend" transform="translate(217,262)"> <g clip-path="url(#highcharts-9)"> <g transform="translate(0,0)"> <g class="highcharts-legend-item"><text x="21" y="15"><tspan>1</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"/></g> <g class="highcharts-legend-item"><text x="21" y="15"><tspan>2</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"/></g> <g class="highcharts-legend-item"><text x="21" y="15"><tspan>3</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"/></g> <g class="highcharts-legend-item"><text x="21" y="15"><tspan>4</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"/></g> <g class="highcharts-legend-item"><text x="21" y="15"><tspan>5</tspan></text><rect x="0" y="4" width="16" height="12" fill="#f7a35c"/></g> </g> </g> </g>

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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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