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File: zray/vendor/PHP_CodeSniffer-2.2.0/CodeSniffer/Standards/Squiz/Docs/Functions/FunctionDuplicateArgumentStandard.xml

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File: zray/vendor/PHP_CodeSniffer-2.2.0/CodeSniffer/Standards/Squiz/Docs/Functions/FunctionDuplicateArgumentStandard.xml
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<documentation title="Lowercase Built-In functions"> <standard> <![CDATA[ All PHP built-in functions should be lowercased when called. ]]> </standard> <code_comparison> <code title="Valid: Lowercase function call."> <![CDATA[ if (<em>isset</em>($foo)) { echo $foo; } ]]> </code> <code title="Invalid: isset not called as lowercase."> <![CDATA[ if (<em>isSet</em>($foo)) { echo $foo; } ]]> </code> </code_comparison> </documentation>