(PHP 3>= 3.0.3, PHP 4 >= 4.0.0)
ifx_fieldtypes -- List of Informix SQL fields
Description
array ifx_fieldtypes (int result_id)
     Returns an associative array with fieldnames as key and the SQL
     fieldtypes as data for query with
     result_id.  Returns FALSE on error.
    
Example 1. Fielnames and SQL fieldtypes 
$types = ifx_fieldtypes ($resultid);
if (! isset ($types)) {
  ... error ...
}
for ($i = 0; $i < count($types); $i++) {
    $fname = key($types);
    printf("%s :\t type =  %s\n", $fname, $types[$fname]);
    next($types);
}
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