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Found 2 results

  1. Hi guys, I really hope this will make sense. I am creating a dynamic field on a button click for Pickup Location. That works fine and submitting the form to the database works fine. However, instead of one entry, each time I submit the form with multiple Pickup Locations, it creates multiple separate database entries. Here is the PHP for submitting: if(isset($_POST['new']) && $_POST['new']==1){ $pickups = ''; foreach($_POST['pickups'] as $cnt => $pickups) $pickups .= ',' .$pickups; $locations = count($_POST["pickups"]); if ($locations > 0) { for ($i=0; $i < $locations; $i++) { if (trim($_POST['pickups'] != '')) { $name = mysqli_real_escape_string($con, $_POST['name']); $price = mysqli_real_escape_string($con, $_POST['price']); //$origin = $_POST['origin']; $pickups = $_POST["pickups"][$i]; $destination = mysqli_real_escape_string($con, $_POST['destination']); $dep_date = mysqli_real_escape_string($con, $_POST['dep_date']); $ret_date = mysqli_real_escape_string($con, $_POST['ret_date']); $fleet_number = mysqli_real_escape_string($con, $_POST['fleet_number']); $driver = mysqli_real_escape_string($con, $_POST['driver']); $itinerary = mysqli_real_escape_string($con, $_POST['itinerary']); $submittedby = mysqli_real_escape_string($con, $_SESSION["username"]); $trn_date = mysqli_real_escape_string($con, date("Y-m-d H:i:s")); $query="insert into tours (`name`, `price`, `pickups`, `destination`, `dep_date`, `ret_date`, `fleet_number`, `driver`, `itinerary`, `submittedby`, `trn_date`)values ('$name', '$price', '$pickups', '$destination', '$dep_date', '$ret_date', '$fleet_number', '$driver', '$itinerary', '$submittedby', '$trn_date')"; mysqli_query($con,$query) or die(mysqli_error($con)); if(mysqli_affected_rows($con)== 1 ){ $message = '<i class="fa fa-check"></i> - Record Inserted Successfully'; } } } } } Here is the HTML form: <form role="form" method="post" name="add_tour" id="add_tour" action""> <input type="hidden" name="new" value="1" /> <div class="modal-body"> <div class="row form-group"> <div class="col-6"> <div class="form-group"><label for="name" class=" form-control-label">Name</label><input type="text" id="name" name="name" placeholder="Tour Name" class="form-control"> </div> </div> <div class="col-6"> <div class="form-group"><label for="price" class=" form-control-label">Price</label><input type="text" id="price" name="price" placeholder="0.00" class="form-control"> </div> </div> </div> <div class="row form-group"> <div class="col-6"> <div class="form-group origin" id="pickupsfield"><label for="pickups" class=" form-control-label">Pickup Location</label><input type="text" id="pickups" name="pickups[]" placeholder="Start Typing..." class="form-control"></div> <button type="button" class="btn btn-success add-field" id="add" name="add">Add New Location &nbsp; <span style="font-size:16px; font-weight:bold;">+ </span> </button> </div> <div class="col-6"> <div class="form-group"><label for="destination" class=" form-control-label">Destination</label><input type="text" id="destination" name="destination" placeholder="Start Typing..." class="form-control"></div> </div> </div> <div class="row form-group"> <div class="col-6"> <div class="form-group"><label for="dep_date" class=" form-control-label">Departure Date</label><input type="date" id="dep_date" name="dep_date" placeholder="" class="form-control"></div> </div> <div class="col-6"> <div class="form-group"><label for="ret_date" class=" form-control-label">Return Date</label><input type="date" id="ret_date" name="ret_date" placeholder="" class="form-control"></div> </div> </div> <div class="row form-group"> <div class="col-6"> <div class="form-group"><label for="fleet_number" class=" form-control-label">Fleet Number</label> <select class="form-control" id="fleet_number" name="fleet_number"> <option value="Select">== Select Fleet Number ==</option> <?php $sql = "SELECT fleet_number FROM fleet"; $result = $con->query($sql); while(list($fleet_number) = mysqli_fetch_row($result)){ $option = '<option value="'.$fleet_number.'">'.$fleet_number.'</option>'; echo ($option); } ?> </select> </div> </div> <div class="col-6"> <?php ?> <div class="form-group"><label for="driver" class=" form-control-label">Driver</label> <select class="form-control" id="driver" name="driver"> <option value="Select">== Select Driver ==</option> <?php $sql = "SELECT name FROM drivers"; $result = $con->query($sql); while(list($driver) = mysqli_fetch_row($result)){ $option = '<option value="'.$driver.'">'.$driver.'</option>'; echo ($option); } ?> </select> </div> </div> </div> <div class="form-group"><label for="itinerary" class=" form-control-label">Itinerary</label> <textarea class="form-control" id="itinerary" name="itinerary"></textarea> </div> <div class="modal-footer"> <button type="reset" class="btn btn-warning">Clear Form</button> <button type="submit" name="submit" id="submit" class="btn btn-primary">Confirm</button> </div> </form> And the Javascript for adding the new fields: <script> $(document).ready(function(){ var i = 1; $("#add").click(function(){ i++; $('#pickupsfield').append('<div id="row'+i+'"><input type="text" name="pickups[]" placeholder="Enter pickup" class="form-control"/></div><div><button type="button" name="remove" id="'+i+'" class="btn btn-danger btn_remove">X</button></div>'); }); $(document).on('click', '.btn_remove', function(){ var button_id = $(this).attr("id"); $('#row'+button_id+'').remove(); }); $("#submit").on('click',function(){ var formdata = $("#add_tour").serialize(); $.ajax({ url :"", type :"POST", data :formdata, cache :false, success:function(result){ alert(result); $("#add_tour")[0].reset(); } }); }); }); </script> Anyone have any idea where I am going wrong? Before you say it, Yes, I know, Use Prepared statements 😷
  2. This is the code for a dynamic dropdown list which i use to create a record. It works. But i find it slow when updating a record. It takes time to load the cities dropdown data. I am wondering, is there a more efficient way to do this dropdown so it loads the data more quickly? <script> function getCity(val) { $.ajax({ type: "POST", url: "../snippets/get_cities.php", data:'state_id='+val, success: function(data){ $("#city-list").html(data); } }); } function getState(val) { $.ajax({ type: "POST", url: "../snippets/get_states.php", data:'country_id='+val, success: function(data){ $("#state-list").html(data); } }); } function selectCountry(val) { $("#search-box").val(val); $("#suggesstion-box").hide(); } </script> <fieldset> <label>Location:</label><br/> <select name="country" id="country-list" onChange="getState(this.value);"> <option value="">Select Country</option> <?php $get_countries = $db->prepare("SELECT * FROM countries2"); $get_countries->execute(); $result_countries = $get_countries->fetchAll(PDO::FETCH_ASSOC); if(count($result_countries) > 0) { foreach($result_countries as $row) { $get_country_id = trim($row['id']); $get_country_name = trim($row['name']); ?><option value="<?php echo $get_country_id; ?>" <?php if($record_country_id == $get_country_id) { echo 'selected'; }; ?>><?php echo $get_country_name; ?></option><?php } } ?> </select> <select name="state" id="state-list" onChange="getCity(this.value);"> <option value="">Select State/Province</option> <?php $get_states = $db->prepare("SELECT * FROM states"); $get_states->execute(); $result_states = $get_states->fetchAll(PDO::FETCH_ASSOC); if(count($result_states) > 0) { foreach($result_states as $row) { $get_state_id = trim($row['id']); $get_state_name = trim($row['name']); ?><option value="<?php echo $get_state_id; ?>" <?php if($record_state_id == $get_state_id) { echo 'selected'; }; ?>><?php echo $get_state_name; ?></option><?php } } ?> </select> <select name="city" id="city-list"> <option value="">Select City</option> <?php $get_cities = $db->prepare("SELECT * FROM cities"); $get_cities->execute(); $result_cities = $get_cities->fetchAll(PDO::FETCH_ASSOC); if(count($result_cities) > 0) { foreach($result_cities as $row) { $get_city_id = trim($row['id']); $get_city_name = trim($row['name']); ?><option value="<?php echo $get_city_id; ?>" <?php if($record_city_id == $get_city_id) { echo 'selected'; }; ?>><?php echo $get_city_name; ?></option><?php } } ?> </select> </fieldset>
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