NavNext
mixed CDBResult::NavNext( bool SetGlobalVars = true, string prefix = "str_", bool DoEncode = true, bool SkipEntities=true )
Returns an array of field values. If the init_globals flag is checked, the method declares global variables with prefix.field_names. If the end of retrieved selection is reached, the method returns "false". Non-static method.
Notes:
- The method operates with variables from global scope; it should be taken into account when creating main component files.
- When NavNext features are not required directly, using CDBResult::GetNext is recommended instead.
Parameters
| Parameter | Description | Available from version |
|---|---|---|
| SetGlobalVars | If "true", the method will add global variables named after selection field names. Optional. By default - "true". | |
| prefix | Prefix of global variables (only if init_globals is specified). Optional. By default - "str_". | |
| DoEncode | Concert global variables into HTML safe format (only if init_globals is set). Optional. By default - "true". | |
| SkipEntities | Optional. by default - "true". |
See also
Examples of use
<?
$rsBanners = CAdvBanner::GetList($by, $order, $arFilter, $is_filtered);
$rsBanners->NavStart(20);
echo $rsBanners->NavPrint("Banners");
while($rsBanners->NavNext(true, "f_")):
echo "[".$f_ID."] ".$f_NAME."<br>";
endwhile;
echo $rsBanners->NavPrint("Banners");
?>
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