Online PHP editor | rfc for oWn4g

@ 2017-06-18T11:35:57Z

<?php
function chiii($url,$href){
    if(strstr($href,"#")){
	if(substr($href,0,1)=="#")return null;
	$p=explode('#',$href);
	$href=$p[0];
    }
if(substr($url,strlen($url)-1,strlen($url))=='/')$base=$url;
else $base=dirname($url);
if(substr($href,0,2)=="//"){
	$p=parse_url($url);
	return $p['scheme'].$href;
}else if(substr($href,0,1)=="/"){
	$p=parse_url($url);
	return $p['scheme']."//".$p['host'].$href;
}else if(preg_match('/^https*\:\/\//',$href))return $href;
else if(substr($href,0,3)=="../"){
	$pat="/^\.\.\//";
    echo "back";
	while(preg_match($pat,$href)){
		$href=preg_replace($pat,'',$href);
		$base=dirname($base);
	}
	return $base."/".$href;
}else if(preg_match("/[a-z]+\:/",$href))return null;
else return $base.$href;
    
return "NONE";
}
$url="http://netor.ir/hello/wel/";
echo chiii($url,"../client#hello");
echo chiii($url,"client/256/");
?>

Output for git.master, git.master_jit, rfc.property-hooks: backhttp://netor.ir/hello/clienthttp://netor.ir/hello/wel/client/256/

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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