Online PHP editor | rfc for AkNH4

@ 2016-10-30T16:19:56Z

<?php

function testRegExp($regexp, $string) {
    $valid = preg_match($regexp, $string);
    echo $string. " - " . ($valid ? "valid" : "invalid") ."\n";
}


function matchRegExp($regexp, $text){
    if(preg_match($regexp, $text, $matches)){
        print_r($matches);
    }else{
        echo "no match in text: ".$text;
    }
    echo "\n";
}
// hledání emailu @seznam.cz v textu (zjednodušená verze)
$regexpEmail = "/\b(?P<email>\w+@seznam\.cz)\b/";
matchRegExp($regexpEmail, "adsd dominik@seznam.cz ssdasd");
matchRegExp($regexpEmail, "adsd dominik@seam.cz ssdasd");

// validace IP adresy
$regexpIp = "/^((25[0-5]|2[0-4]\d|[01]?\d?\d)\.){3}(25[0-5]|2[0-4]\d|[01]?\d?\d)$/";

echo "Test IP\n";
testRegExp($regexpIp, "10.1.0.1");
testRegExp($regexpIp, "199.1.0.1");
testRegExp($regexpIp, "255.1.0.1");
testRegExp($regexpIp, "256.1.0.1");
testRegExp($regexpIp, "260.1.0.1");
testRegExp($regexpIp, "300.1.0.1");
testRegExp($regexpIp, "1.0.1");
testRegExp($regexpIp, "125.1..1");
testRegExp($regexpIp, "192.11.168.255");
testRegExp($regexpIp, "192.11.168.256");
testRegExp($regexpIp, "192.11.168.300");

Output for git.master, git.master_jit, rfc.property-hooks: Array ( [0] => dominik@seznam.cz [email] => dominik@seznam.cz [1] => dominik@seznam.cz ) no match in text: adsd dominik@seam.cz ssdasd Test IP 10.1.0.1 - valid 199.1.0.1 - valid 255.1.0.1 - valid 256.1.0.1 - invalid 260.1.0.1 - invalid 300.1.0.1 - invalid 1.0.1 - invalid 125.1..1 - invalid 192.11.168.255 - valid 192.11.168.256 - invalid 192.11.168.300 - invalid

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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