<?php $PageSecurity = 11;
include('includes/session.inc');
//include('includes/header.inc');
include('includes/SQL_CommonFunctions.inc');
 if($_REQUEST['str1']){
?>
    	<select name="subzone"  style="width:100%;">
    	<option value="0">--Select--</option>
			<?php
			$SiteName=DB_query("select * from subzone_master where  zone='".$_REQUEST['str1']."'",$db);
			while($SiteRow=DB_fetch_array($SiteName))
			{ ?>
			<option value="<?php echo $SiteRow['id']?>"  <?php echo($subzone==$SiteRow['id']?'selected':'');?>  ><?php echo $SiteRow['subzone']?></option>					
		<?php }	?>
		</select>			  
<?php } ?>