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<?php $var1 = 1; $var2 = ""; $var3 = 7; $var4 = ""; $var5 = 7; $var6 = "foobar"; $var7 = "abc"; $var8 = 55; $var9 = 6; $var10 = 21; $var11 = "bc"; $var12 = ""; $i = 1; while(isset(${"var" . $i})){ if (!empty(${"var" . $i})) { $Data[] = ${"var" . $i}; } else { $Data[] = ' - '; } $i++; } var_dump($Data);
Output for 7.1.25 - 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
array(12) { [0]=> int(1) [1]=> string(3) " - " [2]=> int(7) [3]=> string(3) " - " [4]=> int(7) [5]=> string(6) "foobar" [6]=> string(3) "abc" [7]=> int(55) [8]=> int(6) [9]=> int(21) [10]=> string(2) "bc" [11]=> string(3) " - " }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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