Sophie: php-manual-en-4.3.0-2mdk noarch

php-manual-en-4.3.0-2mdk.noarch.rpm

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>str_word_count</H1
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>    (PHP 4 &#62;= 4.3.0)</P
>str_word_count&nbsp;--&nbsp;
     Return information about words used in a string
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>Description</H2
>mixed <B
CLASS="methodname"
>str_word_count</B
> ( string string [, int format])<BR
></BR
><P
>&#13;     Counts the number of words inside <TT
CLASS="parameter"
><I
>string</I
></TT
>. 
     If the optional <TT
CLASS="parameter"
><I
>format</I
></TT
> is not specified, then 
     the return value will be an integer representing the number of words 
     found. In the event the <TT
CLASS="parameter"
><I
>format</I
></TT
> is specified, the return
     value will be an array, content of which is dependent on the 
     <TT
CLASS="parameter"
><I
>format</I
></TT
>. The possible value for the 
     <TT
CLASS="parameter"
><I
>format</I
></TT
> and the resultant outputs are listed below.
     <P
></P
><UL
><LI
><P
>&#13;        1 - returns an array containing all the words found inside the
        <TT
CLASS="parameter"
><I
>string</I
></TT
>.
       </P
></LI
><LI
><P
>&#13;        2 - returns an associative array, where the key is the numeric 
        position of the word inside the <TT
CLASS="parameter"
><I
>string</I
></TT
> and 
        the value is the actual word itself.
       </P
></LI
></UL
>
    </P
><P
>&#13;     For the purpose of this function, 'word' is defined as a locale dependent
     string containing alphabetic characters, which also may contain, but not start
     with "'" and "-" characters.
    </P
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