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<?php // declared in controller... $data = [ 'a' => -1.5, 'b' => false, 'c' => null, 'd' => 'stringy "string" thing', 'e' => range(3,10), 'f' => "0", 'g' => (object)['food' => 'bard'], 'h' => "not used", ]; // the CodeIgniter effect... extract($data); // in your view... $portToJS = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; echo "\n<script>\nlet "; foreach ($portToJS as $i => $variable) { echo (!$i ? '' : ",\n\t") , "{$variable} = " , json_encode(${$variable}); } echo ";\n</script>";
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
<script> let a = -1.5, b = false, c = null, d = "stringy \"string\" thing", e = [3,4,5,6,7,8,9,10], f = "0", g = {"food":"bard"}; </script>
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.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/SjaDP on line 3
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, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/SjaDP on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/SjaDP on line 3
Process exited with code 255.
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