Use of ‘return’ statement is not recommended
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Avoid long ‘if/else if’ chains that could be replaced by a ‘switch’ statement
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phpinfo() should not be used in production
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The code contains too many uppercase control structure keywords
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The code contains too many PHP4 deprecated constructor naming.
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The code contains too many functions, interfaces or classes with closing not commented
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The code contains too many functions throwing exceptions that have inconsistencies in “@throws” tags
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