@ 2017-06-28T19:39:49Z <?php
$str = 'fd.com..ec';
$pattern = '/^[A-Z0-9.-]+\.[A-Z]{2,}\b/i';
var_dump(preg_match($pattern, $str));
/*function validaEmailUsername($str){
$allowed = array("-", ".", "_"); // you can add here more value, you want to allow.
$regExp = implode($allowed);
$str = trim($str);
//valido inicio y fin del username no tenga .-_
if( (preg_match('/^['.$regExp.']|['.$regExp.']$/i', $str) == 0) && (strlen($str) > 5) ) {
$count_special_char = preg_match_all("/[".$regExp."]/i", $str, $matches);
if( ctype_alnum(str_replace($allowed, '', $str )) && ($count_special_char == 0 || $count_special_char == 1) ){
$badWords = array("usuario","user","test","demo","notiene", "prueba", ".com", ".net");
$matches = array();
$matchFound = preg_match_all("/\b(" . implode($badWords,"|") . ")\b/i", $str, $matches);
if ($matchFound){
return false;
}
return true;
}
}
return false;
}*/
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Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.16 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.4 , 8.3.6 int(1)
Output for 8.3.5 Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
int(1)
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144.38 ms | 402 KiB | 173 Q