Hi there!
I'd like to create a function which input is the result of a mySQL
query.
The output should be exactly the same, only not a mySQL result array,
but a 'real' array.
So it should also get the fieldnames returned by mySQL and use those as
keys.
I can't get things to work properly: it should return a
multidimensiona l array,
like
$result_array[1] = array(
[field1] => field1 value,
[field2] => field2 value,
etc.
)
somehow my result is (with code below)
$result_array[1] = array(
[0] => field1 value,
[field1] => field1 value,
[1] => field2 value,
[field2] => field2 value,
etc.
)
Hope someone can help me on this one.
Frizzle.
+++++ code ++++++
$get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[] = $res;
}while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
16  2381 
What i even forgot to mention:
I'd like to have the function called like
CreateArray( $get_result, 'res' );
where 'res' would be the name of the returned array.
Frizzle.
the trick is in ur mysql_fetch_arr ay() function...repl ace with
mysql_fetch_arr ay( $get_res, 1 )
Should work.
Peace,
Gerard.
$result[] = causes the result to be pushed onto an indexed array not an
associative array. See inline for fix.
-david-
$get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[$res['field1']] = $res['field1 value'];
} while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
David Haynes wrote: $result[] = causes the result to be pushed onto an indexed array not an
associative array. See inline for fix.
-david-
$get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[$res['field1']] = $res['field1 value'];
} while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
David,
i don't alwas know all fieldnames beforehand.
So SELECT * should also put all fieldnames as
keys in the array.
Frizzle.
frizzle wrote: David Haynes wrote: $result[] = causes the result to be pushed onto an indexed array not an
associative array. See inline for fix.
-david- $get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[$res['field1']] = $res['field1 value']; } while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
David,
i don't alwas know all fieldnames beforehand.
So SELECT * should also put all fieldnames as
keys in the array.
Frizzle.
My assumption was that one column in the table being queried formed the
keys for the associative array. If so, then my method works. If not,
what were you planning on using as the key to the array?
-david-
David Haynes wrote: frizzle wrote: David Haynes wrote: $result[] = causes the result to be pushed onto an indexed array not an
associative array. See inline for fix.
-david-
$get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[$res['field1']] = $res['field1 value'];
} while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
David,
i don't alwas know all fieldnames beforehand.
So SELECT * should also put all fieldnames as
keys in the array.
Frizzle.
My assumption was that one column in the table being queried formed the
keys for the associative array. If so, then my method works. If not,
what were you planning on using as the key to the array?
-david-
I'm sorry, i don't understand what you mean ...
(my lack of english comes to play ... )
Frizzle,
Did the mysql_fetch_arr ay( $get_res, 1 ) change fix the problem?
David Haynes wrote: frizzle wrote: David Haynes wrote: $result[] = causes the result to be pushed onto an indexed array not an
associative array. See inline for fix.
-david-
$get_res = mysql_query(QUE RY);
if( $res = mysql_fetch_arr ay( $get_res ) )
{
do{
$result[$res['field1']] = $res['field1 value'];
} while( $res = mysql_fetch_arr ay( $get_res ) );
};
foreach( $result as $key => $value ){
print_r($value) ;
};
David,
i don't alwas know all fieldnames beforehand.
So SELECT * should also put all fieldnames as
keys in the array.
Frizzle.
My assumption was that one column in the table being queried formed the
keys for the associative array. If so, then my method works. If not,
what were you planning on using as the key to the array?
-david-
Having read it again and again i get it.
ideally, it would check if there is an 'id' in the returned fields and
use that
as index ...
Frizzle.
Gerard Matthew wrote: Frizzle,
Did the mysql_fetch_arr ay( $get_res, 1 ) change fix the problem?
Yes thanks gerard, it removed the 'duplicate' indexes on the keys,
only i don't understand why ...
Frizzle. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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