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comparison program/lib/Roundcube/rcube_vcard.php @ 25:bea5a38be938

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More cleaning up php8 Warnings/deprecations
author Charlie Root
date Sat, 18 Oct 2025 12:24:31 -0400
parents 303b85d5b561
children c32b53434b47
comparison
equal deleted inserted replaced
24:e53add5ddac5 25:bea5a38be938
645 $field = strtoupper($regs2[1][0]); 645 $field = strtoupper($regs2[1][0]);
646 $enc = null; 646 $enc = null;
647 647
648 foreach ($regs2[1] as $attrid => $attr) { 648 foreach ($regs2[1] as $attrid => $attr) {
649 $attr = preg_replace('/[\s\t\n\r\0\x0B]/', '', $attr); 649 $attr = preg_replace('/[\s\t\n\r\0\x0B]/', '', $attr);
650 if ((list($key, $value) = explode('=', $attr)) && $value) { 650 if ((@list($key, $value) = explode('=', $attr)) && $value) {
651 if ($key == 'ENCODING') { 651 if ($key == 'ENCODING') {
652 $value = strtoupper($value); 652 $value = strtoupper($value);
653 // add next line(s) to value string if QP line end detected 653 // add next line(s) to value string if QP line end detected
654 if ($value == 'QUOTED-PRINTABLE') { 654 if ($value == 'QUOTED-PRINTABLE') {
655 while (preg_match('/=$/', $lines[$i])) { 655 while (preg_match('/=$/', $lines[$i])) {
658 } 658 }
659 $enc = $value == 'BASE64' ? 'B' : $value; 659 $enc = $value == 'BASE64' ? 'B' : $value;
660 } 660 }
661 else { 661 else {
662 $lc_key = strtolower($key); 662 $lc_key = strtolower($key);
663 $entry[$lc_key] = array_merge((array)$entry[$lc_key], (array)self::vcard_unquote($value, ',')); 663 $entry[$lc_key] = array_merge((array)($entry[$lc_key]??null), (array)self::vcard_unquote($value, ','));
664 } 664 }
665 } 665 }
666 else if ($attrid > 0) { 666 else if ($attrid > 0) {
667 $entry[strtolower($key)] = true; // true means attr without =value 667 $entry[strtolower($key)] = true; // true means attr without =value
668 } 668 }