GIF89a
<div class="form-group">
<form method="get" action="search-v-orders.php">
<select name="vendID" style="width:30%;display: inline;" class="form-control" required>
<option value="">Select Vendor ID</option>
<?php while($venData=mysqli_fetch_array($vend_result)){?>
<option value="<?php echo $venData['reg_id']?>"><?php echo "S".$venData['uid']." ".$venData['cfname']."-".$venData['ctel']?></option>
<?php }?>
</select>
<input type="text" name="from_date" style="width:30%;display: inline;" placeholder="From" class="form-control" autocomplete="off" onClick="scwShow(this,event)">
<input type="text" name="to_date" style="width:30%;display: inline;" placeholder="To" class="form-control" autocomplete="off" onClick="scwShow(this,event)">
<input type="submit" name="search_history" style="display: inline;" value="Filter" class="btn btn-success" style="margin-top:20px">
</form>
</div>