Online PHP editor | output for cESYP

@ 2014-09-10T05:14:17Z

<?php

class MLTemplate {
	protected function escape($string) {
		return htmlspecialchars($string, ENT_COMPAT, 'UTF-8', true);
	}
	
	public function substr($string, $start, $length = null) {
		return mb_substr($string, $start, $length, 'UTF-8');
	}
	
	public function esc_substr($string, $start, $length = null) {
		$string = $this->escape($string);
		$string = $this->substr($string, $start, $length);
		
		// Make sure we haven't destroyed an html entity of the end of the string.
		$eos = $this->substr($string, -10);
		
		$m = array();
		if (preg_match('/&[#a-zA-Z0-9]+$/', $eos, $m)) {
			$len = strlen($m[0]);
			$string = $this->substr($string, 0, -$len);
		}
		
		return $string;
	}
}

header('Content-Type: text/plain; charset="utf-8"');
$mlt = new MLTemplate();
var_dump($mlt->esc_substr('uasdasdadot"Ellie"', 0, 27));

Output for 5.4.8 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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 - 8.3.6: string(22) "uasdasdadot"Ellie"
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.7: string(27) "uasdasdadot"Ellie&quot"
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2: Warning: htmlspecialchars() expects at most 3 parameters, 4 given in /in/cESYP on line 5 string(0) ""
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/cESYP on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/cESYP on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/cESYP on line 4
Process exited with code 255.

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