如何在提交错误后使自动滚动到顶部，并且当它向上滚动时需要平滑但不能笔直地到达顶部，并且当它滚动到顶部时，它需要与标题之间有100px的间距。
这是我尝试使用的代码，但似乎无法在我的代码中使用
这是我尝试过的jQuery：-
$("#submit").click( function() {
$(window).scrollTop(100);
});
并且我尝试将其插入CSS中：-
scroll-behaviour: smooth;
有时它可以工作，但有时却无法工作。但是，当我插入滚动行为时，不会出现文本字段必填错误消息。
这是我的php文件代码：-
<!DOCTYPE HTML>
<html>
<head>
<title>Create New Explore</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Montserrat">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="//code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="js/script.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link rel="stylesheet" href="css/desaru.css" type="text/css">
<link rel="stylesheet" href="css/header.css" type="text/css">
<link rel="stylesheet" href="css/style.css" type="text/css">
<link rel="stylesheet" href="css/footer.css" type="text/css">
</head>
<body>
<br/>
<script src="js/script.js"></script>
<?php include('header.html'); ?>
<br/><br/><br/><br/>
<div id="scrollbox">
<!-- Content Section -->
<div class="container">
<div class="row">
<div class="col-md-12">
<h1><strong>Create New Explore</strong></h1>
</div>
</div>
<br/><br/>
<script>
$(document).ready(function() { // website fully loaded
$('#submit').click(function() { //if button id=submit click trigger function down
var name = $('#foldername').val(); //retrieve input for folder name
var httpvar = 'http://211.25.118.147';
var defaultfolder = '/resource/';
//alert(name); get retrieve test name
if(name==""){ // if foldername input blank
alert("Insert folder name");
}
else {
$.ajax( {
url : "addfolder.php",
type: "POST",
data: {foldername : name}, //pass input foldername = name(variable declare at the top) foldername name base on html that set
success: function(result){ //if success will sent the post data
//alert(result);
if (result=="success") { //based on output echo addfolder.php
alert("File "+name+" has been added");
$("#SelectImageFolder option[value='.."+defaultfolder+name+"']").remove();
$("#SelectImageFolder").append($('<option>', { //add new options
value : ".."+defaultfolder+name ,
text : httpvar+defaultfolder+name
}))
$("#SelectImageFolder option:last").attr("selected", "selected");//auto select the last option
}
else if(result=="fail") {// if the file exist then result will fail to create the file
alert("Something wrong happened");
}
}
}
)
}
})
});
</script>
<form id="createexplore" action="CreateExploreProcess.php" method="post" enctype="multipart/form-data" >
<table class='table table-hover table-responsive table-bordered'>
<!--<tr>
<td>Class</td>
<td colspan="2">
<input type='text' name='Class' readonly class='form-control' value='Explore' maxlength="20"/>
</td>
</tr>-->
<!--<tr>
<td>Placemark</td>
<td colspan="2">
<Input type='number' name="Placemark" class='form-control' >
</td>
</tr>-->
<tr>
<td>Category</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select required>
<option value="" selected disabled hidden>Select Category..</option>
<option value="Stay">Stay</option>
<option value="Dining">Dining</option>
<option value="Facilities">Facilities</option>
<option value="ThingstoDo">Things to Do</option>
<option value="NearbyAttractions">Nearby Attractions</option>
</select>
</div>
</td>
</tr>
<tr>
<td>Sub Category</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select required>
<option value="" selected disabled hidden>Select Sub Category... </option>
<option value="TheWestinDesaruCoastResort"> The Westin Desaru Coast Resort </option>
<option value="Kiosk"> Kiosk </option>
<option value="ShuttlePickupPoints"> Shuttle Pickup Points </option>
<option value="Rides&Attractions"> Rides & Attractions </option>
<option value="ParkingBay"> Parking Bay </option>
<option value="DesaruOstrichFarm"> Desaru Ostrich Farm </option>
<option value="Restroom"> Restroom </option>
<option value="Cafe"> Cafe </option>
<option value="AnataraCoastResort&Villas"> Anatara Coast Resort & Villas </option>
<option value="Kids"> Kids </option>
<option value="DesaruCrocodileFarm"> Desaru Crocodile Farm </option>
<option value="Restaurant"> Restaurant </option>
<option value="Riverside"> Riverside </option>
<option value="InformartionKiosk"> Informartion Kiosk </option>
<option value="Amphitheater"> Amphitheater </option>
<option value="MainAttractions"> Main Attractions </option>
<option value="DesaruCoastAdventureWaterPark"> Desaru Coast Adventure Water Park </option>
<option value="Golf"> Golf </option>
<option value="LuxuryResorts&Villas"> Luxury Resorts & Villas </option>
<option value="HardRockHotelDesaruCoast"> Hard Rock Hotel Desaru Coast </option>
<option value="ConferenceCentre"> Conference Centre </option>
<option value="Shopping"> Shopping </option>
<option value="Spas"> Spas </option>
<option value="BeachActivities"> Beach Activities </option>
<option value="DesaruFruitFarm"> Desaru Fruit Farm </option>
<option value="DisabledToilet"> Disabled Toilet </option>
<option value="FirstAid"> First Aid </option>
<option value="ChangingRoom"> Changing Room </option>
<option value="Locker"> Locker </option>
<option value="BabyChangingRoom"> Baby Changing Room </option>
<option value="LostandFound"> Lost and Found </option>
<option value="MuslimPrayerRoom"> Muslim Prayer Room </option>
</select>
</div>
</td>
</tr>
<tr>
<td>Item</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select required>
<option value="" selected disabled hidden>Select Item... </option>
<option value="Hotel"> Hotel </option>
<option value="Kiosks"> Kiosks </option>
<option value="ShuttlePickup"> Shuttle Pickup </option>
<option value="Rides&Attractions"> Rides & Attractions </option>
<option value="ParkingBay"> Parking Bay </option>
<option value="Sightseeing"> Sightseeing </option>
<option value="Restroom"> Restroom </option>
<option value="Cafe"> Cafe </option>
<option value="Kids"> Kids </option>
<option value="Restaurant"> Restaurant </option>
<option value="Riverside"> Riverside </option>
<option value="InformartionKiosks"> Informartion Kiosks </option>
<option value="Amphitheater"> Amphitheater </option>
<option value="MainAttractions"> Main Attractions </option>
<option value="DesaruCoastAdventureWaterPark"> Desaru Coast Adventure Water Park </option>
<option value="Golf"> Golf </option>
<option value="ConferenceCentre"> Conference Centre </option>
<option value="Shopping"> Shopping </option>
<option value="Spas"> Spas </option>
<option value="BeachActivities"> Beach Activities </option>
<option value="DisabledToilet"> Disabled Toilet </option>
<option value="FirstAid"> First Aid </option>
<option value="ChangingRoom"> Changing Room </option>
<option value="Locker"> Locker </option>
<option value="BabyChangingRoom"> Baby Changing Room </option>
<option value="LostandFound"> Lost and Found </option>
<option value="MuslimPrayerRoom"> Muslim Prayer Room </option>
</select></div>
</td>
</tr>
<tr>
<td>Title</td>
<td colspan="2">
<input type="text" required name='Title' class='form-control' maxlength="150"/>
</td>
</tr>
<tr>
<td>Details Header</td>
<td colspan="2">
<input type="text" required name="DetailsHeader" class='form-control' maxlength="200"/>
</td>
</tr>
<tr>
<td>Details</td>
<td colspan="2">
<textarea required name="Details" rows="8" class='form-control' maxlength="4000"></textarea>
</td>
</tr>
<tr>
<td>Button Promo</td>
<td colspan="2">
<Input required type="text" name="ButtonPromo" class='form-control' maxlength="20"/>
</td>
</tr>
<tr>
<td>Key Features</td>
<td colspan="2">
<Input required type="text" name="KeyFeatures" class='form-control' maxlength="20"/>
</td>
</tr>
<tr>
<td>Features</td>
<td colspan="2">
<textarea required name="FeaturesList" rows="5" class='form-control' maxlength="1000"></textarea>
</td>
</tr>
<tr>
<td>Image Folder</td>
<td colspan="2">
<select name="SelectImageFolder" id="SelectImageFolder" class='form-control'>
<option value="selected" selected="selected">Select a folder</option>
<?php
$dirs = glob("../resource/*", GLOB_ONLYDIR);
// create variable constant url
$httpvar = 'http://211.25.118.147';
foreach($dirs as $val){
$httpcon = str_replace("..",$httpvar,$val);
echo '<option value="'.$val.'">'.$httpcon."</option>\n";
}
?>
</select><br/>
<div class="input-group">
<input type="text" required name="foldername" id="foldername" placeholder="Folder Name" class='form-control' maxlength="100" />
<span class="input-group-btn">
<button type="button" name="submit" id="submit" class="btn"/>Add Folder</button>
</span>
</div></td>
<script="js/script.js">
</script>
</tr>
<tr>
<td>List Images</td>
<td colspan="2">
<input type="file" name="FileListImage" id="FileListImage">
</td>
</tr>
<tr>
<td>Carousel 1</td>
<td colspan="2">
<input required type="file" name="FileCarousel1" id="FileCarousel1">
</td>
</tr>
<tr>
<td>Carousel 2</td>
<td colspan="2">
<input type="file" name="FileCarousel2" id="FileCarousel2">
</td>
</tr>
<tr>
<td>Carousel 3</td>
<td colspan="2">
<input type="file" name="FileCarousel3" id="FileCarousel3">
</td>
</tr>
<tr>
<td>Carousel 4</td>
<td colspan="2">
<input type="file" name="FileCarousel4" id="FileCarousel4">
</td>
</tr>
<tr>
<td>Carousel 5</td>
<td colspan="2">
<input type="file" name="FileCarousel5" id="FileCarousel5">
</td>
</tr>
<tr>
<td>Carousel 6</td>
<td colspan="2">
<input type="file" name="FileCarousel6" id="FileCarousel6">
</td>
</tr>
<tr>
<td>Find On Map</td>
<td colspan="2">
<Input required type="text" name="FindOnMap" class='form-control' maxlength="100"/>
</td>
</tr>
<tr>
<td>Call To Book</td>
<td colspan="2">
<Input type="text" name="CallToBook" class='form-control' maxlength="100"/>
</td>
</tr>
<!--<tr>
<td>Find On Map Ico</td>
<td> <input type="url" name="FindOnMapIco" class='form-control' /> </td>
<td><input type="file" name="FileImage" id="FileImage"></td>
</tr>
<tr>
<td>Call To Book Ico</td>
<td> <input type="url" name="CallToBookIco" class='form-control' /></td>
<td><input type="file" name="FileImage" id="FileImage"></td>
</tr>-->
<tr>
<!--<td >Icon</td>
<td colspan="2">
<input type="url" name="Icon" class='form-control' maxlength="100"/>
</td>
</tr>-->
<tr>
<td>In Park</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select required>
<option value="" selected disabled hidden>Select... </option>
<option value="Yes"> Yes </option>
<option value="No"> No </option>
<option value=""> </option>
</select>
</div>
</td>
</tr>
<tr>
<td>Ticket Entry</td>
<td colspan="2">
<input type="text" name="TicketedEntry" class='form-control' maxlength="100"/>
</td>
</tr>
<tr>
<td>Operation Hours</td>
<td colspan="2">
<textarea name="OperationHours" rows="6" class='form-control'> </textarea>
</td>
</tr>
<tr>
<td>Ride Details</td>
<td colspan="2">
<textarea name="RideDetails" class='form-control' maxlength="255"/></textarea>
</td>
</tr>
<tr>
<td>Listing Details</td>
<td colspan="2">
<textarea name="ListingDetails" class='form-control' maxlength="255"/></textarea>
</td>
</tr>
<tr>
<!--<td>Favourites</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select>
<option value="" selected disabled hidden>Select... </option>
<option value="Yes"> Yes </option>
<option value=""> </option>
</select>
</div>
</td>
</tr>
<tr>
<td>FB Like</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select>
<option value="" selected disabled hidden>Select... </option>
<option value="Yes"> Yes </option>
<option value=""> </option>
</select>
</div>
</td>
</tr>-->
<tr>
<td>More Details</td>
<td colspan="2">
<input type="text" name="MoreDetails" class='form-control' maxlength="100"/>
</td>
</tr>
<tr>
<td>Distance </td>
<td colspan="2">
<input type="text" name="DistanceAway" class='form-control' maxlength="100"/>
</td>
</tr>
<tr>
<td>Status</td>
<td colspan="2">
<div class="custom-select" style="width:200px;">
<select required>
<option value="" selected disabled hidden>Status... </option>
<option value="Active"> Active </option>
<option value="Inactive"> Inactive </option>
</select>
</div>
</td>
</tr>
<tr>
<td>Zoom</td>
<td>
<input type="number" name="ZoomStart" class='form-control' placeholder="Start" min="14" max="19"/>
</td>
<td>
<input type="number" name="ZoomEnd" class='form-control' placeholder="End" min="14" max="19"/>
</td>
</td>
</tr>
<tr>
<td>GPS Coordinate</td>
<td>
<input type="text" id="Lat" name="Lat" class='form-control' placeholder="Latitude" maxlength="12"/>
</td>
<td>
<input type="text" id="Lng" name="numeric" class='form-control' placeholder="Longitude" maxlength="12"/>
</td>
</td>
<script src="js/script.js">
</script>
</tr>
<tr>
<td>Phone</td>
<td colspan="2">
<input required type="text" id="hpno" name="Phone" class='form-control' maxlength="12"/>
</td>
<script src="js/script.js">
</script>
</tr>
<tr>
<td></td>
<td colspan="2">
<input type='submit' id='submit' name='Add' value='Save' class='btn btn-warning'/>
<a href='Explore.php' class='btn btn-danger'>Back</a>
</td>
</tr>
<span id="error_message" class="text-danger"></span>
<span id="success_message" class="text-success"></span>
</table>
</form>
<!-- End Content Section -->
<?php include('footer.html'); ?>
</div> </div>
<script src="js/script.js"></script>
</body>
</html>
和CSS代码：-
#scrollbox {
overflow-y:auto;
height: 478px;
width: 100%;
margin-top: -80px;
scroll-behaviour: smooth;
}