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

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

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>fgetcsv</H1
><DIV
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><P
>    (PHP 3&#62;= 3.0.8, PHP 4 )</P
>fgetcsv&nbsp;--&nbsp;Gets line from file pointer and parse for CSV fields</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN25351"
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><H2
>Description</H2
>array <B
CLASS="methodname"
>fgetcsv</B
> ( resource handle, int length [, string delimiter [, string enclosure]])<BR
></BR
><P
>&#13;     Similar to <A
HREF="function.fgets.html"
><B
CLASS="function"
>fgets()</B
></A
> except that
     <B
CLASS="function"
>fgetcsv()</B
> parses the line it reads for fields
     in <SPAN
CLASS="acronym"
>CSV</SPAN
> format and returns an array containing
     the fields read.  The optional third <TT
CLASS="parameter"
><I
>delimiter</I
></TT
>
     parameter defaults as a comma.  The optional <TT
CLASS="parameter"
><I
>enclosure</I
></TT
> 
     cannot be <A
HREF="language.types.null.html"
><B
CLASS="type"
>null</B
></A
>, and is limited to one character.  If
     <TT
CLASS="parameter"
><I
>enclosure</I
></TT
> is more than one character, only the
     first character is used.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Note: </B
>
      The <TT
CLASS="parameter"
><I
>enclosure</I
></TT
> parameter was added in PHP 4.3.0.
     </P
></BLOCKQUOTE
></DIV
><P
>&#13;     The <TT
CLASS="parameter"
><I
>handle</I
></TT
> parameter must be a valid file pointer to a file
     successfully opened by <A
HREF="function.fopen.html"
><B
CLASS="function"
>fopen()</B
></A
>,
     <A
HREF="function.popen.html"
><B
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>popen()</B
></A
>, or <A
HREF="function.fsockopen.html"
><B
CLASS="function"
>fsockopen()</B
></A
>.
    </P
><P
>&#13;     The <TT
CLASS="parameter"
><I
>length</I
></TT
> parameter must be greater than the longest 
     line to be found in the CSV file (allowing for trailing line-end characters).
    </P
><P
>&#13;     <B
CLASS="function"
>fgetcsv()</B
> returns <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on error, including
     end of file.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Note: </B
>
      A blank line in a CSV file will be returned as an array
      comprising a single <A
HREF="language.types.null.html"
><B
CLASS="type"
>null</B
></A
> field, and will not be treated 
      as an error.
     </P
></BLOCKQUOTE
></DIV
><P
>&#13;     <TABLE
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><DIV
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></A
><P
><B
>Example 1. Read and print the entire contents of a CSV file</B
></P
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><PRE
CLASS="php"
>&#60;?php
$row = 1;
$handle = fopen ("test.csv","r");
while ($data = fgetcsv ($handle, 1000, ",")) {
    $num = count ($data);
    print "&#60;p&#62; $num fields in line $row: &#60;br&#62;\n";
    $row++;
    for ($c=0; $c &#60; $num; $c++) {
        print $data[$c] . "&#60;br&#62;\n";
    }
}
fclose ($handle);
?&#62;</PRE
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    </P
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>&#13;     See also <A
HREF="function.explode.html"
><B
CLASS="function"
>explode()</B
></A
>, <A
HREF="function.file.html"
><B
CLASS="function"
>file()</B
></A
>, 
     and <A
HREF="function.pack.html"
><B
CLASS="function"
>pack()</B
></A
>
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