Cum obtin numarul unui obiect dintr-un program?

Last Updated: Jun 25 2022 10:35, Started by wolfenste , Jun 25 2022 08:59

#1
wolfenste

Posted 25 June 2022 - 08:59

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Obiectele dintr-un program primesc un numar unic, de exemplu #385. Nu vreau sa il afisez cu var_dump (). Vreau sa il pun intr-o variabila, ca string.

#2
yonut_a

Posted 25 June 2022 - 09:01

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https://www.php.net/...l-object-id.php

#3
wolfenste

Posted 25 June 2022 - 10:35

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Sa-ti dea mniezo sanatate, asta cautam.

Intre timp am facut functia asta dar acum nu mai am nevoie de ea, voi folosi spl_object_id ().

function getObjNumber ($object) {
	if (! is_object ($object)) {
		return null;
	}
	ob_start ();
	var_dump ($object);
	$str = ob_get_clean ();
	$objNumber = '';
	$len = strlen ($str);
	for ($i = 0; $i < $len; ++$i) {
		if ($str [$i] === ' ') {
			break;
		}
		if ($str [$i] === '#' ||
			(ord ($str [$i]) > 47 && ord ($str [$i]) < 58)
		) {
			$objNumber .= $str [$i];
		}
	}
	return $objNumber;
}

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Cum obtin numarul unui obiect dintr-un program?

#1 wolfenste Posted 25 June 2022 - 08:59

#2 yonut_a Posted 25 June 2022 - 09:01

#3 wolfenste Posted 25 June 2022 - 10:35

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#1
wolfenste

Posted 25 June 2022 - 08:59

#2
yonut_a

Posted 25 June 2022 - 09:01

#3
wolfenste

Posted 25 June 2022 - 10:35