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<?php // Does NOT work as expected. $sxml = simplexml_load_string('<test><num>20.5</num><den>1</den></test>'); $ans = $sxml->num / $sxml->den; echo "XML Test:\n"; echo "{$sxml->num} / {$sxml->den} = {$ans}\n"; // Output: 20.5 / 1 = 20 $ans = (string)$sxml->num) / (string)$sxml->den; echo "{$sxml->num} / {$sxml->den} = {$ans}\n"; // Works as expected. $num = "20.5"; $den = "1"; $ans = $num / $den; echo "String Test:\n"; echo "{$num} / {$den} = {$ans}\n"; // Output: 20.5 / 1 = 20.5
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28, 5.4.0 - 5.4.29
Parse error: syntax error, unexpected ')' in /in/7A6TA on line 12
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/7A6TA on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/7A6TA on line 12
Process exited with code 255.
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