Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>odbc_result</H1
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>    (PHP 3&#62;= 3.0.6, PHP 4 , PHP 5)</P
>odbc_result&nbsp;--&nbsp;Get result data</DIV
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><H2
>Description</H2
>string <B
CLASS="methodname"
>odbc_result</B
> ( resource result_id, mixed field)<BR
></BR
><P
>&#13;     Returns the contents of the field.
    </P
><P
>&#13;     <VAR
CLASS="parameter"
>field</VAR
> can either be an integer containing
     the column number of the field you want; or it can be a string
     containing the name of the field. For example:
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$item_3 </font><font color="#007700">= </font><font color="#0000BB">odbc_result</font><font color="#007700">(</font><font color="#0000BB">$Query_ID</font><font color="#007700">, </font><font color="#0000BB">3</font><font color="#007700">);<br /></font><font color="#0000BB">$item_val </font><font color="#007700">= </font><font color="#0000BB">odbc_result</font><font color="#007700">(</font><font color="#0000BB">$Query_ID</font><font color="#007700">, </font><font color="#DD0000">"val"</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
    </P
><P
>&#13;     The first call to <B
CLASS="function"
>odbc_result()</B
> returns the
     value of the third field in the current record of the query
     result. The second function call to
     <B
CLASS="function"
>odbc_result()</B
> returns the value of the field
     whose field name is "val" in the current record of the query
     result. An error occurs if a column number parameter for a field
     is less than one or exceeds the number of columns (or fields) in
     the current record. Similarly, an error occurs if a field with a
     name that is not one of the fieldnames of the table(s) that
     is(are) being queried.
    </P
><P
>&#13;     Field indices start from 1. Regarding the way binary or
     long column data is returned refer to 
     <A
HREF="function.odbc-binmode.html"
><B
CLASS="function"
>odbc_binmode()</B
></A
> and 
     <A
HREF="function.odbc-longreadlen.html"
><B
CLASS="function"
>odbc_longreadlen()</B
></A
>.



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