ohctech_p8/checkDuplicateColumnName.php

<?php 
error_reporting(E_ERROR | E_PARSE);
include('includes/config/config.php');
$cname =  trim($_REQUEST['cname']);
$checkup_type_ids = $_REQUEST['checkup_type'];
$checkup_parameter_id = $_REQUEST['checkup_parameter_id'];

error_log("checkup parameter id ". $checkup_parameter_id);

$checkup_type_id = implode(',', $checkup_type_ids);
if($checkup_parameter_id!='' || $checkup_parameter_id!= null){
    $query = "select column_name from checkup_parameter where column_name = '".$cname."' and checkup_type_ids in (".$checkup_type_id.") and checkup_parameter_id!='$checkup_parameter_id' ";    
}
else{
    
$query = "select column_name from checkup_parameter where column_name = '".$cname."' and checkup_type_ids in (".$checkup_type_id.") ";
}
error_log("query:".$query);
  if (!$result = @mysqli_query($conn,$query)) {
            die(mysqli_error($conn));
        }
	$data = array();
	if(mysqli_num_rows($result) > 0) {
        while ($row = mysqli_fetch_assoc($result)) {
            $data = $row;
        }
    }
	 else
    {
        $data['status'] = 200;
        $data['message'] = "Data not found!";
    }
 echo json_encode($data);