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@@ -17,17 +17,17 @@

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When called with an integer argument these functions

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behave exactly like their C counterparts from

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<filename>ctype.h</filename>.

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-

It means that if you pass an integer smaller than 256 it will use the

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It means that if an integer smaller than 256 is passed, it will use the

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ASCII value of it to see if it fits in the specified range (digits are in

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0x30-0x39). If the number is between -128 and -1 inclusive then 256 will

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be added and the check will be done on that.

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</para>

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&note.ctype.parameter.non-string;

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<para>

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When called with a string argument they will check

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every character in the string and will only return

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&true; if every character in the string matches the

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requested criteria. When called with an empty string

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the result will always be &true; in PHP &lt; 5.1 and &false; since 5.1.

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requested criteria. &ctype.result.empty-string;

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</para>

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<para>

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Passing anything else but a string or integer will

...

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@@ -47,7 +47,7 @@

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</para>

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<para>

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This extension also predates Python "ctypes" so any confusion

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caused by this naming is hardly our fault ...

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caused by this naming is hardly PHP's fault.

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</para>

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</note>

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</preface>

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