So, I was making a uploading system in php, Before you can choose an image. Now you can either choose an image or just drag the image on the uploading system. The problem that I'm having, If I choose and image and then upload it, It works fine and the name of the images are shown before uploading but when I drag an image the names are shown but I can't seem to upload it. Is there anyway to fix this problem I'm having, I have no idea how to fix it.
HTML:
<div class="container">
<div class="add-form">
<h1 class="text-center"><font face="fantasy" size = "10"><center>Please Insert new image</center></font></h1>
<form method="post" enctype="multipart/form-data" id="FormID" onsubmit="uploadFiles(event)">
<label for = "name" id = "LabelName"><font face = fantasy size = "5">
<img src = "https://image.flaticon.com/icons/png/512/1233/1233986.png" width = "50">
<br>
UserName</font></label>
<input class = "UsernameUpload" id = "name" type="text" name="user_name" class="form-control">
<label for = "image" id = "fileLabel"
ondragover = "overrideDefault(event);fileHover();"
ondragenter = "overrideDefault(event);fileHover();"
ondragleave = "overrideDefault(event);fileHoverEnd();"
ondrop = "overrideDefault(event);fileHoverEnd();addFiles(event);">
<font face = "fantasy" size = "5">
<img src = "https://image.flaticon.com/icons/png/512/1180/premium/1180674.png" width = "50">
<br>
<span id = "fileLabelText">Select image to upload Or Drag N Drop</font></span>
<br>
</label>
<input multiple onchange = "addFiles(event)" id = "image" type="file" onchange ="unlock()" name="profile" class="form-control2" accept="*/image">
<button class = "uploadButton" type="submit" value = "submit" name="btn-add" onClick = "return validate()" action = "index.php"><font face = "calibri" size = "4">upload</font></button>
<div id = "error"><font face = "fantasy">Please fill up the username and select and image</font></div>
</form>
</div>
<hr style="border-bottom: 5px blue solid;">
</div>
Css code:
<style type = "text/css">
body{
background-color: lightblue;
}
#FormID {
margin: 16px;
text-align: center;
border-radius: 8px;
overflow: hidden;
transition: 0.5s;
}
#FormID #fileLabel {
background-color: rgba(0, 255, 0, 0.5);
display: block;
padding: 16px;
position: relative;
cursor: pointer;
}
#FormID #image {
display: none;
}
#FormID #fileLabel:after,
#FormID #fileLabel:before {
position: absolute;
content: "";
top: 0;
bottom: 0;
left: 0;
right: 0;
background-color: #fff;
z-index: -2;
border-radius: 8px 8px 0 0;
}
#FormID #fileLabel:before {
z-index: -1;
background: repeating-linear-gradient(
45deg,
transparent,
transparent 5%,
black 5%,
black 10%
);
opacity: 0;
transition: 0.5s;
}
#FormID.fileHover #fileLabel:before {
opacity: 0.25;
}
#FormID .uploadButton {
border: 0;
outline: 0;
width: 100%;
padding: 8px;
background-color: limeGreen;
color: #fff;
cursor: pointer;
}
#FormID.fileHover {
box-shadow: 0 0 16px limeGreen;
}
Javascript code:
<script>
function validate()
{
var username = document.getElementById("name");
var img = document.getElementById("image");
if(username.value.trim()=="") {
var myDiv = document.getElementById("error");
username.style.border = "solid 3px red";
myDiv.innerHTML = '<font face = "fantasy" size="4" color = "red">username not entered</font>';
return false;
}
else if (username.value.length<8){
var myDiv = document.getElementById("error");
username.style.border = "solid 3px red";
myDiv.innerHTML = '<font face = "fantasy" size="4" color = "red">username need to be atleast 8 characters long</font>';
return false;
}
else if (img.value.trim()=="") {
var myDiv = document.getElementById("error");
img.style.border = "solid 3px red";
myDiv.innerHTML = '<font face = "fantasy" size="4" color = "red">Please Select an image</font>';
return false;
}
}
var FormID = document.getElementById("FormID");
var fileLabelText = document.getElementById("fileLabelText");
var uploadStatus = document.getElementById("uploadStatus");
var image = document.getElementById("image");
var droppedFiles;
function overrideDefault(event) {
event.preventDefault();
event.stopPropagation();
}
function fileHover() {
FormID.classList.add("fileHover");
}
function fileHoverEnd() {
FormID.classList.remove("fileHover");
}
function addFiles(event) {
droppedFiles = event.target.files || event.dataTransfer.files;
showFiles(droppedFiles);
}
function showFiles(files) {
if (files.length > 1) {
fileLabelText.innerText = files.length + " files selected";
} else {
fileLabelText.innerText = files[0].name;
}
}
</script>
EDIT: This is PHP code also:
<?php
include("config.php");
if(isset($_GET['delete_id']))
{
$stmt_select=$db_conn->prepare('SELECT * FROM tbl_user WHERE id=:uid');
$stmt_select->execute(array(':uid'=>$_GET['delete_id']));
$imgRow=$stmt_select->fetch(PDO::FETCH_ASSOC);
unlink("uploads/".$imgRow['picprofile']);
$stmt_delete=$db_conn->prepare('DELETE FROM tbl_user WHERE id =:uid');
$stmt_delete->bindParam(':uid', $_GET['delete_id']);
if($stmt_delete->execute())
{
?>
<script>
window.location.href=('index.php');
</script>
<?php
}else
?>
<script>
window.location.href=('index.php');
</script>
<?php
}
?>
<?php
if(isset($_POST['btn-add']))
{
$name=$_POST['user_name'];
$images=$_FILES['profile']['name'];
$path = "uploads/";
$rand=rand(1000, 1000000);
$filename = "$rand.jpg";
$filepath = "$path$filename";
function correctImageOrientation($filename) {
if (function_exists('exif_read_data')) {
$exif = exif_read_data($filename);
if($exif && isset($exif['Orientation'])) {
$orientation = $exif['Orientation'];
if($orientation != 1){
$img = imagecreatefromjpeg($filename);
$deg = 0;
switch ($orientation) {
case 3:
$deg = 180;
break;
case 6:
$deg = 270;
break;
case 8:
$deg = 90;
break;
}
if ($deg) {
$img = imagerotate($img, $deg, 0);
}
// then rewrite the rotated image back to the disk as $filename
imagejpeg($img, $filename, 95);
} // if there is some rotation necessary
} // if have the exif orientation info
} // if function exists
}
$imgExt=strtolower(pathinfo($images,PATHINFO_EXTENSION));
if (move_uploaded_file($_FILES["profile"]["tmp_name"], $filepath)){
$images = imagecreatefromjpeg($filepath);
}
correctImageOrientation($filepath);
if ($imgExt == "jpeg" || $imgExt == "jpg") {
$im = imagecreatefromjpeg($filepath);
}else if($imgExt == "png"){
$im = imagecreatefrompng($filepath);
}else if($imgExt == "gif"){
$im = imagecreatefromgif($filepath);
}
$size = getimagesize($filepath);
$width = imagesx($im);
$height = imagesy($im);
$newwidth= 800;
$newheight= 800;
if(($width/$newwidth) < ($height/$newheight)){
$y = 0;
$x = $width - (($height * $newwidth) / $newheight);
}else{
$x = 0;
$y = $height - (($width * $newheight) / $newwidth);
}
$virtual_image = imagecreatetruecolor(850, 850);
imagealphablending($virtual_image, true);
imagesavealpha($virtual_image, true);
imagecopyresampled($virtual_image,$im,0,0, $x/2, $y/2, $newwidth, $newheight, $width-$x, $height-$y);
$bgcolor = imagecolorallocatealpha($virtual_image,255,255,255,127);
imagefill($virtual_image,0,0,$bgcolor);
imagecolortransparent($virtual_image, $bgcolor);
imagejpeg($virtual_image,$filepath,100);
$stmt=$db_conn->prepare('INSERT INTO tbl_user(username, picprofile) VALUES (:uname, :upic)');
$stmt->bindParam(':uname', $name);
$stmt->bindParam(':upic', $filename);
if($stmt->execute())
{
echo "Uploaded";
header("Location:index.php");
}else
{
?>
<script>
alert("Error");
window.location.href=('index.php');
</script>
<?php
}
}
?>
Related
Greeting,
I have been required to make a module for a website I am working where user can drag and drop some image on a previewed pdf. So I found a sample code in codepen:
Demo
This is done using PDFJS. As far as I understand PDFJS is completely viewer. So my question is how can I finally save the modified page after I drag and drop the image over canvas previewed page. Does PDF-Lib with the combination of PDFJS is doable for this? Or TCPDF or other backend PHP based library would needed for this purpose.
Note: Backed is done in CakePHP.
var pdfData = atob($('#pdfBase64').val());
/*
* costanti per i placaholder
*/
var maxPDFx = 595;
var maxPDFy = 842;
var offsetY = 7;
'use strict';
// The workerSrc property shall be specified.
//
pdfjsLib.GlobalWorkerOptions.workerSrc =
'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/2.0.943/pdf.worker.min.js';
//
// Asynchronous download PDF
//
var loadingTask = pdfjsLib.getDocument({data: pdfData});
loadingTask.promise.then(function(pdf) {
//
// Fetch the first page
//
pdf.getPage(1).then(function(page) {
var scale = 1.0;
var viewport = page.getViewport(scale);
//
// Prepare canvas using PDF page dimensions
//
var canvas = document.getElementById('the-canvas');
var context = canvas.getContext('2d');
canvas.height = viewport.height;
canvas.width = viewport.width;
//
// Render PDF page into canvas context
//
var renderContext = {
canvasContext: context,
viewport: viewport
};
//page.render(renderContext);
page.render(renderContext).then(function() {
$(document).trigger("pagerendered");
}, function() {
console.log("ERROR");
});
});
});
/* The dragging code for '.draggable' from the demo above
* applies to this demo as well so it doesn't have to be repeated. */
// enable draggables to be dropped into this
interact('.dropzone').dropzone({
// only accept elements matching this CSS selector
accept: '.drag-drop',
// Require a 100% element overlap for a drop to be possible
overlap: 1,
// listen for drop related events:
ondropactivate: function (event) {
// add active dropzone feedback
event.target.classList.add('drop-active');
},
ondragenter: function (event) {
var draggableElement = event.relatedTarget,
dropzoneElement = event.target;
// feedback the possibility of a drop
dropzoneElement.classList.add('drop-target');
draggableElement.classList.add('can-drop');
draggableElement.classList.remove('dropped-out');
//draggableElement.textContent = 'Dragged in';
},
ondragleave: function (event) {
// remove the drop feedback style
event.target.classList.remove('drop-target');
event.relatedTarget.classList.remove('can-drop');
event.relatedTarget.classList.add('dropped-out');
//event.relatedTarget.textContent = 'Dragged out';
},
ondrop: function (event) {
//event.relatedTarget.textContent = 'Dropped';
},
ondropdeactivate: function (event) {
// remove active dropzone feedback
event.target.classList.remove('drop-active');
event.target.classList.remove('drop-target');
}
});
interact('.drag-drop')
.draggable({
inertia: true,
restrict: {
restriction: "#selectorContainer",
endOnly: true,
elementRect: { top: 0, left: 0, bottom: 1, right: 1 }
},
autoScroll: true,
// dragMoveListener from the dragging demo above
onmove: dragMoveListener,
});
function dragMoveListener (event) {
var target = event.target,
// keep the dragged position in the data-x/data-y attributes
x = (parseFloat(target.getAttribute('data-x')) || 0) + event.dx,
y = (parseFloat(target.getAttribute('data-y')) || 0) + event.dy;
// translate the element
target.style.webkitTransform =
target.style.transform ='translate(' + x + 'px, ' + y + 'px)';
// update the posiion attributes
target.setAttribute('data-x', x);
target.setAttribute('data-y', y);
}
// this is used later in the resizing demo
window.dragMoveListener = dragMoveListener;
$(document).bind('pagerendered', function (e) {
$('#pdfManager').show();
var parametri = JSON.parse($('#parameters').val());
$('#parametriContainer').empty();
renderizzaPlaceholder(0, parametri);
});
function renderizzaPlaceholder(currentPage, parametri){
var maxHTMLx = $('#the-canvas').width();
var maxHTMLy = $('#the-canvas').height();
var paramContainerWidth = $('#parametriContainer').width();
var yCounterOfGenerated = 0;
var numOfMaxItem = 25;
var notValidHeight = 30;
var y = 0;
var x = 6;
var page=0;
var totalPages=Math.ceil(parametri.length/numOfMaxItem);
for (i = 0; i < parametri.length; i++) {
var param = parametri[i];
var page = Math.floor(i/numOfMaxItem);
var display= currentPage == page ? "block" : "none";
if(i > 0 && i%numOfMaxItem == 0){
yCounterOfGenerated = 0;
}
var classStyle = "";
var valore = param.valore;
/*il placeholder non è valido: lo incolonna a sinistra*/
if(i > 0 && i%numOfMaxItem == 0){
yCounterOfGenerated = 0;
}
var classStyle = "";
var valore = param.valore;
/*il placeholder non è valido: lo incolonna a sinistra*/
y = yCounterOfGenerated;
yCounterOfGenerated += notValidHeight;
classStyle = "drag-drop dropped-out";
$("#parametriContainer").append('<div class="'+classStyle+'" data-id="-1" data-page="'+page+'" data-toggle="'+valore+'" data-valore="'+valore+'" data-x="'+x+'" data-y="'+y+'" style="transform: translate('+x+'px, '+y+'px); display:'+display+'"> <span class="circle"></span><span class="descrizione">'+param.descrizione+' </span></div>');
}
y = notValidHeight * (numOfMaxItem+1);
var prevStyle = "";
var nextStyle = "";
var prevDisabled = false;
var nextDisabled = false;
if(currentPage == 0){
prevStyle = "disabled";
prevDisabled = true;
}
if(currentPage >= totalPages-1 || totalPages == 1){
nextDisabled=true;
nextStyle="disabled";
}
//Aggiunge la paginazione
$("#parametriContainer").append('<ul id="pager" class="pager" style="transform: translate('+x+'px, '+y+'px); width:200px;"><li onclick="changePage('+prevDisabled+','+currentPage+',-1)" class="page-item '+prevStyle+'"><span>«</span></li><li onclick="changePage('+nextDisabled+','+currentPage+',1)" class="page-item '+nextStyle+'" style="margin-left:10px;"><span>»</span></li></ul>');
}
function renderizzaInPagina(parametri){
var maxHTMLx = $('#the-canvas').width();
var maxHTMLy = $('#the-canvas').height();
var paramContainerWidth = $('#parametriContainer').width();
var yCounterOfGenerated = 0;
var numOfMaxItem = 26;
var notValidHeight = 30;
var y = 0;
var x = 6;
for (i = 0; i < parametri.length; i++) {
var param = parametri[i];
var classStyle = "drag-drop can-drop";
var valore = param.valore;
/*il placeholder non è valido: lo incolonna a sinistra*/
var pdfY = maxPDFy - param.posizioneY - offsetY;
y = (pdfY * maxHTMLy) / maxPDFy;
x = ((param.posizioneX * maxHTMLx) / maxPDFx) + paramContainerWidth;
$("#parametriContainer").append('<div class="'+classStyle+'" data-id="'+param.idParametroModulo+'" data-toggle="'+valore+'" data-valore="'+valore+'" data-x="'+x+'" data-y="'+y+'" style="transform: translate('+x+'px, '+y+'px);"> <span class="circle"></span><span class="descrizione">'+param.descrizione+' </span></div>');
}
}
function changePage(disabled, currentPage, delta){
if(disabled){
return;
}
/*recupera solo i parametri non posizionati in pagina*/
var parametri = [];
$(".drag-drop.dropped-out").each(function() {
var valore = $(this).data("valore");
var descrizione = $(this).find(".descrizione").text();
parametri.push({valore:valore, descrizione:descrizione, posizioneX:-1000, posizioneY:-1000});
$(this).remove();
});
//svuota il contentitore
$('#pager').remove();
currentPage += delta;
renderizzaPlaceholder(currentPage, parametri);
//aggiorna lo stato dei pulsanti
//aggiorna gli elementi visualizzati
}
function showCoordinates(){
var validi = [];
var nonValidi = [];
var maxHTMLx = $('#the-canvas').width();
var maxHTMLy = $('#the-canvas').height();
var paramContainerWidth = $('#parametriContainer').width();
//recupera tutti i placholder validi
$('.drag-drop.can-drop').each(function( index ) {
var x = parseFloat($(this).data("x"));
var y = parseFloat($(this).data("y"));
var valore = $(this).data("valore");
var descrizione = $(this).find(".descrizione").text();
var pdfY = y * maxPDFy / maxHTMLy;
var posizioneY = maxPDFy - offsetY - pdfY;
var posizioneX = (x * maxPDFx / maxHTMLx) - paramContainerWidth;
var val = {"descrizione": descrizione, "posizioneX":posizioneX, "posizioneY":posizioneY, "valore":valore};
validi.push(val);
});
if(validi.length == 0){
alert('No placeholder dragged into document');
}
else{
alert(JSON.stringify(validi));
}
}
#messageContainer{
display:none;
}
#outer-dropzone {
height: 140px;
touch-action: none;
}
#inner-dropzone {
height: 80px;
}
.dropzone {
background-color: #ccc;
border: dashed 4px transparent;
border-radius: 4px;
margin: 10px auto 30px;
padding: 10px;
width: 100%;
transition: background-color 0.3s;
}
.drop-active {
border-color: #aaa;
}
.drop-target {
background-color: #29e;
border-color: #fff;
border-style: solid;
}
.drag-drop {
display: inline-block;
position:absolute;
z-index:999;
min-width: 40px;
padding: 0em 0.5em;
padding-left:0;
color: #fff;
background-color: #29e;
border: none;
-webkit-transform: translate(0px, 0px);
transform: translate(0px, 0px);
transition: background-color 0.3s;
line-height: 10px;
padding-right: 0 !important;
padding-left: 5px !important;
}
.drag-drop.can-drop {
color: #000;
background-color: transparent;
opacity:0.9;
/* IE 8 */
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
/* IE 5-7 */
filter: alpha(opacity=90);
/* Netscape */
-moz-opacity: 0.9;
/* Safari 1.x */
-khtml-opacity: 0.9;
}
.nopadding {
padding: 0 !important;
margin: 0 !important;
}
.circle {
width: 10px;
height: 10px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #323c3c;
float: left;
display: inline-block;
margin-top: 1px;
margin-right: 2px;
}
.dropped-out{
display: block;
padding: .75rem 1.25rem;
margin-bottom: -1px;
background-color: #fff;
border: 1px solid rgba(0,0,0,.125);
width:200px;
color: black;
}
.col-fixed-240{
width:240px;
height:100%;
z-index:1;
}
.col-fixed-605{
margin-left:240px;
width:605px;
height:100%;
z-index:1;
}
.page-item{
cursor:pointer;
}
.pager{
margin-bottom:30px !important;
margin-top:0px !important;
margin-bottom: -31px !important;
}
.drag-drop.dropped-out .descrizione {
font-size: 12px !important;
}
#the-canvas{
height:842px;
width: 595px;
}
<div class="container">
<div class="row">
<div class="col-md-12" style="padding:10px">
<button class="btn btn-primary btn-block" onClick="showCoordinates()">Show PDF Placeholders Coordinates</button>
</div>
</div>
<div class="row">
<div class="col-md-12" id="pdfManager" style="display:none">
<div class="row" id="selectorContainer">
<div class="col-fixed-240" id="parametriContainer">
</div>
<div class="col-fixed-605">
<div id="pageContainer" class="pdfViewer singlePageView dropzone nopadding" style="background-color:transparent">
<canvas id="the-canvas" style="border:1px solid black"></canvas>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- parameters showed on the left sidebar -->
<input id="parameters" type="hidden" value='[{"idParametro":480,"descrizione":"RAPINA","valore":"X","nota":null},{"idParametro":481,"descrizione":"CAUSAL_G00","valore":"X","nota":null},{"idParametro":482,"descrizione":"A","valore":"A","nota":null},{"idParametro":483,"descrizione":"POSTA_REGISTRATA","valore":"X","nota":null},{"idParametro":484,"descrizione":"CD","valore":"CD","nota":null},{"idParametro":485,"descrizione":"DATA_ALERT","valore":"data alert","nota":null},{"idParametro":486,"descrizione":"UP","valore":"UP","nota":null},{"idParametro":488,"descrizione":"DATA_MP","valore":"DATA1","nota":null},{"idParametro":489,"descrizione":"AL_QUALITA","valore":"AL_QUALITA","nota":null},{"idParametro":490,"descrizione":"CAUSAL_G60","valore":"X","nota":null},{"idParametro":491,"descrizione":"DATA","valore":"DATA","nota":null},{"idParametro":492,"descrizione":"DATA_DENUNCIA","valore":"data denuncia","nota":null},{"idParametro":493,"descrizione":"DATA_SPEDIZIONE","valore":"data spedizione","nota":null},{"idParametro":494,"descrizione":"DATA_LAVORAZIONE","valore":"DATA_LAVORAZIONE","nota":null},{"idParametro":495,"descrizione":"NUMERO_FAX","valore":"NUMERO_FAX","nota":null},{"idParametro":496,"descrizione":"SMARRIMENTO","valore":"X","nota":null},{"idParametro":497,"descrizione":"STRUTT_ACCETTAZIONE","valore":"STRUTT_ACCETTAZIONE","nota":null},{"idParametro":498,"descrizione":"FURTO","valore":"X","nota":null},{"idParametro":499,"descrizione":"BARCODE","valore":"BARCODE","nota":null},{"idParametro":502,"descrizione":"CAUSA_MAGGIORE","valore":"X","nota":null},{"idParametro":503,"descrizione":"PACCHI","valore":"X","nota":null},{"idParametro":504,"descrizione":"TIPOLOGIA_EVENTO","valore":"TIPOLOGIA_EVENTO","nota":null},{"idParametro":505,"descrizione":"NOTE","valore":"NOTE","nota":null},{"idParametro":506,"descrizione":"DATA_RITROVAMENTO","valore":"data ritrovamento","nota":null},{"idParametro":507,"descrizione":"DATA_ACCETTAZIONE","valore":"DATA_ACCETTAZIONE","nota":null},{"idParametro":509,"descrizione":"AREA_LOGISTICA","valore":"AREA_LOGISTICA","nota":null},{"idParametro":511,"descrizione":"DA","valore":"DA","nota":null},{"idParametro":512,"descrizione":"DATA_DENUNCIA","valore":"DATA_DENUNCIA","nota":null},{"idParametro":513,"descrizione":"TIPOLOGIA_ALERT","valore":"TIPOLOGIA","nota":null},{"idParametro":515,"descrizione":"STRUTTURA_RILIEVO","valore":"STRUTTURA_RILIEVO","nota":null},{"idParametro":516,"descrizione":"STRUTTURA_DENUNCIA","valore":"STRUTTURA_DENUNCIA","nota":null},{"idParametro":517,"descrizione":"DISPACCIO","valore":"DISPACCIO","nota":null},{"idParametro":518,"descrizione":"CMP_CP","valore":"CMP_CP","nota":null},{"idParametro":520,"descrizione":"FURTO_EFFRAZIONE","valore":"X","nota":null}]' />
<!-- Below the pdf base 64 rapresentation -->
<input id="pdfBase64" type="hidden" value="" />
Thanks
Im creating a floating label , i manage to make a floating label on textbox but
in my dropdown it doesn't work. hope you can help me.
/** GLOBAL OBJECT **/
var $ = {
addClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = classes.indexOf(name);
if (cIndex === -1) {
classes.push(name);
}
elem.className = classes.join(' ');
return this;
}, // END addClass
removeClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = undefined;
function recursive() {
// use a recursive function to remove all instances
// of the class name
cIndex = classes.indexOf(name);
if (cIndex >= 0) {
classes.splice(cIndex, 1);
recursive();
}
}
recursive();
elem.className = classes.join(' ');
return this;
}, // END removeClass
hasClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = classes.indexOf(name);
if (cIndex >= 0) {
return true;
} else {
return false;
}
}, // END hasClass
selectCreate: function(select, label) {
var _this = this;
id = '_' + select.id,
input = document.createElement('input'),
div = document.createElement('div'),
ul = document.createElement('ul'),
val = {
value: select.value,
text: select.options[select.selectedIndex].text
};
select.style.display = 'none';
ul.id = 'ul' + id;
ul.className = 'ddown-list';
ul.setAttribute('aria-live', 'polite');
input.setAttribute('type', 'text');
input.setAttribute('aria-autocomplete', 'list');
input.setAttribute('aria-haspopup', 'true');
input.setAttribute('aria-owns', ul.id);
input.className = 'dynamic-dropdown';
input.id = id;
if (select.getAttribute('data-required') === 'true') {
input.setAttribute('required', 'true');
}
label.setAttribute('for', id);
div.className = 'selectRegion';
div.appendChild(label);
div.appendChild(input);
div.appendChild(ul);
select.parentNode.insertBefore(div, select);
input.value = val.text;
if (input.value !== '') {
this.addClass(label, 'active');
} else {
this.addClass(label, 'inactive');
}
input.addEventListener('focus', function() {
_this.addClass(label, 'active')
.addClass(label, 'transition')
.removeClass(label, 'inactive');
if (this.setSelectionRange) {
this.setSelectionRange(0, this.value.length);
}
populateList(this, select, document.getElementById('ul' + this.id), -1, true);
}); // END focus
input.addEventListener('blur', function() {
var input = this;
setTimeout(function() {
if (input.value === '') {
_this.addClass(label, 'inactive')
.addClass(label, 'transition')
.removeClass(label, 'active');
} else {
var list = getList(input.value, select, false);
select.value = list.value[0];
input.value = list.text[0];
}
document.getElementById('ul' + input.id).innerHTML = '';
}, 250);
}); // END blur
input.addEventListener('keyup', function(e) {
var list = document.getElementById('ul' + this.id).getElementsByTagName('li'),
index = -1,
kC = e.keyCode;
for (var i = 0, x = list.length; i < x; i++) {
if (_this.hasClass(list[i], 'active')) {
index = i;
break;
}
}
if (kC !== 9 && kC !== 16) { // SHIFT && TAB
if (kC === 13) { // ENTER
var list = getList(this.value, select, false);
select.value = list.value[index];
this.value = list.text[index];
document.getElementById('ul' + this.id).innerHTML = '';
} else {
switch (kC) {
case 38: // ARROW UP
index--;
if (index < 0) {
index = 0;
}
break;
case 40: // ARROW DOWN
index++;
if (index >= list.length) {
index = list.length - 1;
}
break;
default:
index = -1;
break;
}
populateList(this, select, document.getElementById('ul' + this.id), index, false);
}
}
}); // END keyup
function populateList(input, select, target, index, focus) {
var list = getList(input.value, select, focus),
counter = 0,
output;
if (focus) {
index = select.selectedIndex - 1;
}
target.innerHTML = '';
for (var i = 0, x = list.value.length; i < x; i++) {
output = document.createElement('li');
if (counter === index) {
output.className = 'active';
}
output.appendChild(document.createTextNode(list.text[i]));
output.addEventListener('click', function() {
console.log('test');
input.value = this.innerHTML;
});
target.appendChild(output);
counter++;
}
if (index >= 0) {
var lis = target.getElementsByTagName('li'),
sTop = 0;
for (var i = 0, x = lis.length; i < x; i++) {
if (i >= index) {
break;
}
sTop += lis[i].clientHeight;
}
target.scrollTop = sTop;
}
} // END populateList
function getList(val, list, focus) {
var value = [],
text = [],
vLength = val.length;
if (focus) {
vLength = 0;
val = '';
}
for (var i = 0, x = list.length; i < x; i++) {
if (list[i].text !== '' &&
(list[i].text.toUpperCase().substring(0, vLength) === val.toUpperCase() ||
list[i].value.toUpperCase().substring(0, vLength) === val.toUpperCase())) {
value.push(list[i].value);
text.push(list[i].text);
}
}
return {
value: value,
text: text
};
} // END function getList
}, // END selectCreate()
}; // END $
window.onload = function() {
var labels = document.getElementsByTagName('label'),
id = '',
label = undefined,
input = undefined,
type = undefined;
for (var i = 0, x = labels.length; i < x; i++) {
label = labels[i];
id = label.getAttribute('for') || '';
input = document.getElementById(id);
if (input) {
type = input.getAttribute('type') || input.tagName;
type = type.toLowerCase();
if (input && (type === 'select')) {
$.selectCreate(input, label);
} // END if( input && select )
}
} // END for( labels )
}();
var demo = function() {
setTimeout(function() {
document.getElementById('_s').focus();
setTimeout(function() {
document.getElementById('_s').blur();
}, 750);
}, 500);
}();
body {
background-color: #F7F7F7;
font-family: Arial;
padding-top: 10%;
}
input,
label,
select {
width: 280px;
padding: 10px;
font-size: 16px;
}
input {
border: solid 1px #CCCCCC;
border: none;
overflow: visible;
outline: none;
background-color: transparent;
border-bottom: solid 1px #999;
}
label {
position: absolute;
}
label.active {
color: #3784BB;
margin-top: -20px;
font-size: 12px;
}
label.inactive {
color: #999999;
}
li.active {
background-color: rgba( 255, 0, 0, 0.1);
}
.transition {
transition: all linear 0.1s;
}
.input {
width: 300px;
margin: auto;
}
.input:first-child {
margin-bottom: 5%
}
.selectRegion {
width: 100%;
}
.selectRegion ul {
margin: 0;
padding: 0;
position: absolute;
width: 300px;
max-height: 200px;
overflow: auto;
box-shadow: 0 2px 3px rgba( 0, 0, 0, 0.1);
background-color: #FFFFFF;
z-index: 2;
}
.selectRegion ul li {
padding: 10px;
}
.selectRegion ul li:hover {
cursor: pointer;
}
.inputbox {
position: relative;
background: none;
margin-right: 50px;
}
.inputbox input {
width: 120%;
padding: 10px 0;
font-size: 19px;
color: #21a1e;
margin-bottom: 50px;
overflow: visible;
outline: none;
background-color: transparent;
border: none;
border-bottom: solid 1px #999;
margin-left: -10px;
margin-top: -15px;
}
.inputbox label {
display: block;
position: absolute;
top: 0;
left: 0;
padding: 10px 0;
font-size: 16px;
color: #999;
pointer-events: none;
transition: top 0.7s ease, opacity 0.7s ease;
border-radius: .25rem;
margin-left: -10px;
margin-top: -10px;
}
.inputbox input:focus+label,
.inputbox input:valid+label {
top: -18px;
left: 0;
color: #4285f4;
font-size: 12px;
cursor: pointer;
}
<html>
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
</head>
<body>
<div class="col-sm-5">
<button type="button" class="button2 " data-toggle="modal" data-target="#exampleModal1">Login</button>
</div>
<div class="modal fade" id="exampleModal1" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg " role="document">
<div class="modal-content">
<div class="modal-header ">
<h5 class="modal-title" id="exampleModalLabel" style=" color: #404E67;">Form</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form>
<div class="form-row ">
<div class="inputbox">
<input type="text" required>
<label>First Name </label>
</div>
<div class="inputbox">
<input type="text" required>
<label>Last Name</label>
</div>
</div>
<div class="form-row">
<div class="input">
<label for="s">Sample 1:</label>
<select id="s">
<option value=""></option>
<option value="1">Assignment</option>
<option value="2">Reading</option>
</select>
</div>
</div>
<div class="clear"></div>
<div class="input">
<label for="state">Sample 2</label>
<select id="state">
<option value=""></option>
<option value="AL">Alabama</option>
<option value="AK">Alaska</option>
</select>
</div>
</form>
</div>
</div>
</body>
</html>
here is my current output:
As you can see on my output the two dropdown is not working any idea how ca i make it a floating label like at my textbox?
function someFunc(){
var integer = document.getElementById('email').value.toString().length;
var symbolCount = 0 + integer;
// var last2 = 100 - integer2;
if (symbolCount >= 100) {
document.querySelector('.hidden_block').style.color = 'green';
}
else if (symbolCount <= 100) {
document.querySelector('.hidden_block').style.color = 'black';
document.querySelector('.error').style.display = "block";
}
else {
document.getElementById('max').style.color = 'black';
}
document.getElementById('symbol_count').innerHTML = symbolCount;
}
email.addEventListener("click", function(){
document.querySelector('.hidden_block').style.display = 'block';
document.getElementById('max').style.display = 'none';
});
#max, #max2 {
text-align: right;
margin-right: 55px;
}
.hidden_block {
display: none;
text-align: right;
margin-right: 55px;
}
.error {
display: none;
color: red;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<label for="email">Positive</label>
<textarea type="email" class="form-control" id="email" oninput="someFunc()" placeholder="Tell people about your experience: describe the place or activity, recommendations for travelers?"></textarea>
<p id="max">Minimal length - symbols</p>
<div class="hidden_block">
<span id="count">Symbols : <span id="symbol_count">0 </span> (minimum:100)</span>
</div>
<span class="error">Your review must be at least 100 characters long. Adding details really helps travelers.</span>
Hi everyone.I have a that simple textarea field.I need to realize something like that.When u write less than 100 words and click the outside of the email id the border color must be red.And error class must displayed.And i need to if the textarea field is empty the tag p with id max must be display block if the user will write any symbol the id max must bu display none.Thanks for help
function someFunc(){
var integer = document.getElementById('email').value.toString().length;
var symbolCount = 0 + integer;
var integerValue = document.getElementById('email');
var hidden_block = document.querySelector('.hidden_block');
var max = document.getElementById('max');
var error = document.querySelector('.error');
var positive = document.getElementById("positive");
// var last2 = 100 - integer2;
if (integer >= 1) {
hidden_block.style.display = 'inline-block';
max.style.display = 'none';
integerValue.classList.add("form-control");
} else {
hidden_block.style.display = 'none';
max.style.display = 'block';
error.style.display = "none";
positive.style.color = "#002C38";
integerValue.classList.remove("form-redBorder");
}
integerValue.addEventListener("click", function(){
error.style.display = "none";
positive.style.color = "#002C38";
integerValue.classList.remove("form-redBorder");
});
//Red error and border
document.body.addEventListener("click", function(e) {
var target = e.target || e.srcElement;
if (target !== integerValue && !isChildOf(target, integerValue)) {
error.style.display = "inline-block";
integerValue.classList.add("form-redBorder");
positive.style.color = "red";
} if (integer >= 100) {
error.style.display = "none";
integerValue.classList.remove("form-redBorder");
positive.style.color = "#002C38";
}
}, false);
function isChildOf(child, parent) {
if (child.parentNode === parent) {
return true;
} else if (child.parentNode === null) {
return false;
} else {
return isChildOf(child.parentNode, parent);
}
}
//Finished Red error and border
//Start to count symbols
if (symbolCount >= 100) {
hidden_block.style.color = 'green';
}
else if (symbolCount <= 100) {
hidden_block.style.color = 'black';
}
else {
max.style.color = 'black';
// document.getElementById('max2').style.color = 'black';
}
document.getElementById('symbol_count').innerHTML = symbolCount;
}
#email {
display: block;
padding: 6px 12px;
margin: 0 auto;
width: 90% !important;
height: 120px !important;
/*border:1px solid #44A1B7 !important;*/
}
.form-control {
margin: 0 auto;
width: 90% !important;
height: 120px !important;
border:1px solid #44A1B7;
}
#positive, #negative {
padding: 14px 15px 1px 55px;
color: #002C38;
font-size: 18px;
}
.form-redBorder {
margin: 0 auto;
border:1px solid #FF0000 !important;
}
#max, #max2 {
position: absolute;
right: 1%;
margin-right: 55px;
}
.hidden_block {
position: absolute;
right: 1%;
display: none;
text-align: right;
margin-right: 55px;
}
.error {
margin-left: 55px;
display: none;
color: #FF0000;
}
<form role="form">
<div class="form-group">
<p class="help-block">About youre site.</p>
<label for="email" id="positive">Positive</label>
<textarea type="email" id="email" oninput="someFunc()" placeholder="Your review must be at least 100 characters long<br> Adding details really helps travelers"></textarea>
<p id="max">(100 character minimum)</p><div class="hidden_block">
<span id="count">Symbols : <span id="symbol_count">0 </span> (min:100)</span>
</div>
<span class="error">Your review must be at least 100 characters long.<br> Adding details really helps travelers..</span>
</div>
</form>
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I am new to JavaScript. I am making Snakes and Ladders game. I am facing some problems on the code.
First I can not store the current position of the player so I can count the next destination.
The dice starts with 1 at the beginning of the game and this causes the player to start from the second cell.
The big snake and ladder divs displayed onto the board are not auto fit to the size of the board.
Here is the code I wrote so far Snakes and Ladder Game
var gameBoard = {
createBoard: function(dimension, mount) {
var mount = document.querySelector(mount);
if (!dimension || isNaN(dimension) || !parseInt(dimension, 10)) {
return false;
} else {
dimension = typeof dimension === 'string' ? parseInt(dimension, 10) : dimension;
var table = document.createElement('table'),
row = document.createElement('tr'),
cell = document.createElement('td'),
rowClone,
cellClone;
var output;
for (var r = 0; r < dimension; r++) {
rowClone = row.cloneNode(true);
table.appendChild(rowClone);
for (var c = 0; c < dimension; c++) {
cellClone = cell.cloneNode(true);
rowClone.appendChild(cellClone);
}
}
mount.appendChild(table);
output = gameBoard.enumerateBoard(table);
}
return output;
},
enumerateBoard: function(board) {
var rows = board.getElementsByTagName('tr'),
text = document.createTextNode(''),
rowCounter = 1,
size = rows.length,
cells,
cellsLength,
cellNumber,
odd = false,
control = 0;
for (var r = size - 1; r >= 0; r--) {
cells = rows[r].getElementsByTagName('td');
cellsLength = cells.length;
rows[r].className = r % 2 == 0 ? 'even' : 'odd';
odd = ++control % 2 == 0 ? true : false;
size = rows.length;
for (var i = 0; i < cellsLength; i++) {
if (odd == true) {
cellNumber = --size + rowCounter - i;
} else {
cellNumber = rowCounter;
}
cells[i].className = i % 2 == 0 ? 'even' : 'odd';
cells[i].id = cellNumber;
cells[i].appendChild(text.cloneNode());
cells[i].firstChild.nodeValue = cellNumber;
rowCounter++;
}
}
var lastRow = rows[0].getElementsByTagName('td');
lastRow[0].id = '100';
var firstRow = rows[9].getElementsByTagName('td');
firstRow[0].id = '1';
return gameBoard;
}
};
gameBoard.createBoard(10, "#grid");
function intialPosition() {
$("#1").append($("#player1"));
$("#1").append($("#player2"));
var currentPosition = parseInt($("#1").attr('id'));
return currentPosition;
}
var w = intialPosition();
var face1 = new Image()
face1.src = "http://s19.postimg.org/fa5etrfy7/image.gif"
var face2 = new Image()
face2.src = "http://s19.postimg.org/qb0jys873/image.gif"
var face3 = new Image()
face3.src = "http://s19.postimg.org/fpgoms1vj/image.gif"
var face4 = new Image()
face4.src = "http://s19.postimg.org/xgsb18ha7/image.gif"
var face5 = new Image()
face5.src = "http://s19.postimg.org/lsy96os5b/image.gif"
var face6 = new Image()
face6.src = "http://s19.postimg.org/4gxwl8ynz/image.gif"
function rollDice() {
var randomdice = Math.floor(Math.random() * 6) + 1;
document.images["mydice"].src = eval("face" + randomdice + ".src")
if (randomdice == 6) {
alert('Congratulations! You got 6! Roll the dice again');
}
return randomdice;
}
var random1 = rollDice();
var destination = w + random1;
function move() {
$('#' + destination).append($("#player1"));
var x = parseInt($('#' + destination).attr('id'));
var random = rollDice();
destination = x + random;
//alert(x);
return destination;
}
$(document).ready(function() {
//$('#' + destination).delay(100).fadeOut().fadeIn('slow');
$('#' + destination).fadeIn(100).fadeOut(100).fadeIn(100).fadeOut(100).fadeIn(100);
});
var next = move();
/*body {
background-image: url('snakesandladder2.png');
background-repeat: no-repeat;
background-size: 100%;
background-color: #4f96cb;
}*/
#game {
width: 80%;
margin-left: auto;
margin-right: auto;
display: table;
}
#gameBoardSection {
border: 3px inset #0FF;
border-radius: 10px;
width: 65%;
display: table-cell;
}
table {
width: 100%;
}
td {
border-radius: 10px;
width: 60px;
height: 60px;
line-height: normal;
vertical-align: bottom;
text-align: left;
border: 0px solid #FFFFFF;
position: relative;
}
table tr:nth-child(odd) td:nth-child(even),
table tr:nth-child(even) td:nth-child(odd) {
background-color: PowderBlue;
}
table tr:nth-child(even) td:nth-child(even),
table tr:nth-child(odd) td:nth-child(odd) {
background-color: SkyBlue;
}
#100 {
background-image: url('http://s19.postimg.org/ceioc1g8v/rotstar2_e0.gif');
background-repeat: no-repeat;
background-size: 100%;
}
#ladder {
position: absolute;
top: 300px;
left: 470px;
-webkit-transform: rotate(30deg);
z-index: 1;
opacity: 0.7;
}
#bigSnake {
position: absolute;
top: 20px;
left: 200px;
opacity: 0.7;
z-index: 1;
}
#diceAndPlayerSection {
background-color: lightpink;
border: 1px;
border-style: solid;
display: table-cell;
border-radius: 10px;
border: 3px inset #0FF;
width: 35%;
}
<body>
<div id="game">
<div id="gameBoardSection">
<div id="grid"></div>
<div id="ladder">
<img src="http://s19.postimg.org/otai9he2n/oie_e_RDOY2iqd5o_Q.gif" />
</div>
<div id="bigSnake">
<img src="http://s19.postimg.org/hrcknaagz/oie_485727s_RN4_KKBG.png" />
</div>
<div id="player1" style="position:absolute; top:10px; left:10px;">
<img src="http://s19.postimg.org/t108l496n/human_Piece.png" />
</div>
<div id="player2" style="position:absolute; top:15px; left:5px;">
<img src="http://s19.postimg.org/l6zmzq1dr/computer_Piece.png" />
</div>
</div>
<div id="diceAndPlayerSection">
<div id="reset">
<button type="button" name="newGame" onClick="gameVM.newGame();">New Game</button>
</div>
<div>
<button type="button" name="reset" onClick="gameVM.defaultSetup()">Reset</button>
</div>
<div>
<button type="button" name="addPlayer">Add Player</button>
</div>
<div id="diceSection">
<img src="d1.gif" name="mydice" onclick="rollDice()" style="background-color: white;">
</div>
</div>
</div>
</body>
Can anyone help me on that? Thanks in advance
To store the user current position , maintain the separate variable for storing the destination of diff player.
To start the play from the 1 , remove intialPosition() and make var w=0 , so once you call the rolldice() , it will start from 0.
In order to auto fit based on the change in screen size , use the bootstrap div which can auto fit the size of the div. Here is the link for it http://getbootstrap.com/css/#grid
Im new to this but I've been having some trouble with trying to get my timer and score values back to 0 before a new game of memory starts. The values do reset, but don't show it until that value is affected. For example, the value for the number of matches never goes back to 0, it stays on 10(the max number of pairs) until you find the first match of the next game where it will then turn to 1. Does anybody know how to get the values to show 0 again when a new board is called up instead of just resetting when that value is affected?
I have already set
var turns = 0
var matches = 0
and called in them up as 0 in the function newBoard().
My timer code is:
var c = 0;
var t;
var timer_is_on = 0;
function timedCount() {
document.getElementById('txt').value = c;
c = c+1;
t = setTimeout(timedCount, 1000);
}
function startTimer() {
if (!timer_is_on) {
timer_is_on = 1;
timedCount();
}
}
function stopCount() {
clearTimeout(t);
timer_is_on = 0;
}
function resetTime(){
clearTimeout(t);
timer_is_on = 0;
c = 0
Where I have called up the resetTime() function in the function newBoard().
My full code is:
body{
background:#FFF;
font-family: Cooper Black;
}
h1{
font-family: Cooper Black;
text-align: center;
font-size: 64px;
color: #FF0066;
}
footer{
height: 150px;
background: -webkit-linear-gradient(#99CCFF, #FFF); /* For Safari 5.1 to 6.0 */
background: -o-linear-gradient(#99CCFF, #FFF); /* For Opera 11.1 to 12.0 */
background: -moz-linear-gradient(#99CCFF, #FFF); /* For Firefox 3.6 to 15 */
background: linear-gradient(#99CCFF, #FFF); /* Standard syntax (must be last) */
}
div#memory_board{
background: -webkit-radial-gradient(#FFF, #CC99FF); /* For Safari 5.1 to 6.0 */
background: -o-radial-gradient(#FFF, #CC99FF); /* For Opera 11.1 to 12.0 */
background: -moz-radial-gradient(#FFF, #CC99FF); /* For Firefox 3.6 to 15 */
background: radial-gradient(#FFF, #CC99FF); /* Standard syntax (must be last) */
border:#FF0066 10px ridge;
width:510px;
height:405px;
padding:24px;
}
div#memory_board > div{
background:url(tile_background.png) no-repeat;
border:#000 1px solid;
width:45px;
height:45px;
float:left;
margin:7px;
padding:20px;
cursor:pointer;
}
alert{
background: #FF0066;
}
button{
font-family: Cooper Black;
font-size: 20px;
color: #FF0066;
background: #5CE62E;
border: #C2E0FF 2px outset;
border-radius: 25px;
padding: 10px;
cursor: pointer;
}
input#txt{
background: yellow;
color: #FF0066;
font-family: Times New Roman;
font-size: 84px;
height: 150px;
width: 150px;
border-radius: 100%;
text-align: center;
border: none;
}
input#pause{
font-family: Cooper Black;
font-size: 18px;
color: #FF0066;
background: #C2E0FF;
border: #C2E0FF 2px outset;
border-radius: 25px;
padding: 10px;
cursor: pointer;
margin-top: 10px;
}
div.goes{
text-align: center;
border: #C2E0FF 5px double;
height: 160px;
width: 120px;
margin-top: 48px;
margin-left: 5px;
}
div.matches{
text-align: center;
border: #C2E0FF 5px double;
height: 160px;
width: 120px;
margin-top: 30px;
margin-left: 10px;
}
p{
font-size: 28px;
}
span{
font-family: Times New Roman;
font-size: 84px;
}
.sprite {
width:96px;
height:96px;
position: relative;
margin:15px;
}
.toon{
background: url(explode.png);
}
}
#dialogoverlay{
display: none;
opacity: 0.8;
position: fixed;
top: 0px;
left: 0px;
background: #FFF;
width: 100%;
z-index: 10;
}
#dialogbox{
display: none;
position: fixed;
background: #FF0066;
border-radius:7px;
width:400px;
z-index: 10;
}
#dialogbox > div{ background: #FFF; margin:8px; }
#dialogbox > div > #dialogboxhead{ background: linear-gradient(#99CCFF, #FFF); height: 40px; color: #CCC; }
#dialogbox > div > #dialogboxbody{ background: #FFF; color: #FF0066; font-size: 36px; text-align:center;}
#dialogbox > div > #dialogboxfoot{ background: linear-gradient(#FFF, #99CCFF); padding-bottom: 20px; text-align:center; }
<!DOCTYPE html>
<html>
<head>
<title>Memory Card Game</title>
<meta http-equiv="Content-type" content="text/html; charset=UTF-8" />
<link rel="stylesheet" type="text/css" href="reset.css" />
<link rel="stylesheet" type="text/css" href="text.css" />
<link rel="stylesheet" type="text/css" href="960.css" />
<link rel="stylesheet" type="text/css" href="mystyles.css" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script type='text/javascript' src='jquery.animateSprite.js'></script>
<script>
var memory_array = ['A','A','B','B','C','C','D','D','E','E','F','F','G','G','H','H','I','I','J','J'];
var memory_values = [];
var memory_tile_ids = [];
var tiles_flipped = 0;
var turns = 0
var matches = 0
Array.prototype.memory_tile_shuffle = function(){
var i = this.length, j, temp;
while(--i > 0){
j = Math.floor(Math.random() * (i+1));
temp = this[j];
this[j] = this[i];
this[i] = temp;
}
}
function newBoard(){
tiles_flipped = 0;
var output = '';
memory_array.memory_tile_shuffle();
for(var i = 0; i < memory_array.length; i++){
output += '<div id="tile_'+i+'" onclick="memoryFlipTile(this,\''+memory_array[i]+'\')"></div>';
}
document.getElementById('memory_board').innerHTML = output;
//fade in
$(document).ready(function () {
$('#memory_board > div').hide().fadeIn(1500).delay(6000)
});
resetTime();
turns = 0;
matches = 0;
}
function memoryFlipTile(tile,val){
startTimer();
playClick();
if(tile.innerHTML == "" && memory_values.length < 2){
tile.style.background = '#FFF';
tile.innerHTML = '<img src="' + val + '.png"/>';
if(memory_values.length == 0){
memory_values.push(val);
memory_tile_ids.push(tile.id);
} else if(memory_values.length == 1){
memory_values.push(val);
memory_tile_ids.push(tile.id);
if(memory_values[0] == memory_values[1]){
tiles_flipped += 2;
//sound
playMatch();
//animation
//number of clicks
turns = turns + 1;
document.getElementById("Count").innerHTML = turns;
//number of matches
matches = matches + 1;
document.getElementById("matchNumber").innerHTML = matches;
// Clear both arrays
memory_values = [];
memory_tile_ids = [];
// Check to see if the whole board is cleared
if(tiles_flipped == memory_array.length){
playEnd();
Alert.render("Congratulations! Board Cleared");
//resetTime()
//stopCount();
document.getElementById('memory_board').innerHTML = "";
newBoard();
}
} else {
function flipBack(){
// Flip the 2 tiles back over
var tile_1 = document.getElementById(memory_tile_ids[0]);
var tile_2 = document.getElementById(memory_tile_ids[1]);
tile_1.style.background = 'url(tile_background.png) no-repeat';
tile_1.innerHTML = "";
tile_2.style.background = 'url(tile_background.png) no-repeat';
tile_2.innerHTML = "";
//number of clicks
turns = turns + 1;
document.getElementById("Count").innerHTML = turns;
//clickNumber()
// Clear both arrays
memory_values = [];
memory_tile_ids = [];
}
setTimeout(flipBack, 700);
}
}
}
}
//timer
var c = 0;
var t;
var timer_is_on = 0;
function timedCount() {
document.getElementById('txt').value = c;
c = c+1;
t = setTimeout(timedCount, 1000);
}
function startTimer() {
if (!timer_is_on) {
timer_is_on = 1;
timedCount();
}
}
function stopCount() {
clearTimeout(t);
timer_is_on = 0;
}
function resetTime(){
clearTimeout(t);
timer_is_on = 0;
c = 0
}
//sound effects /*sounds from http://www.freesfx.co.uk*/
function playClick(){
var sound=document.getElementById("click");
sound.play();
}
function playMatch(){
var sound=document.getElementById("match_sound");
sound.play();
}
function playEnd(){
var sound=document.getElementById("finished");
sound.play();
}
//custom alert
function CustomAlert(){
this.render = function(dialog){
var winW = window.innerWidth;
var winH = window.innerHeight;
var dialogoverlay = document.getElementById('dialogoverlay');
var dialogbox = document.getElementById('dialogbox');
dialogoverlay.style.display = "block";
dialogoverlay.style.height = winH+"px";
dialogbox.style.left = (winW/2) - (400 * .5)+"px";
dialogbox.style.top = "200px";
dialogbox.style.display = "block";
document.getElementById('dialogboxhead').innerHTML = "";
document.getElementById('dialogboxbody').innerHTML = dialog;
document.getElementById('dialogboxfoot').innerHTML = '<button onclick="Alert.ok()">New Game</button>';
}
this.ok = function(){
document.getElementById('dialogbox').style.display = "none";
document.getElementById('dialogoverlay').style.display = "none";
}
}
var Alert = new CustomAlert();
</script>
<script>//sparkle effect: http://www.rigzsoft.co.uk/how-to-implement-animated-sprite-sheets-on-a-web-page/
$(document).ready(function(){
$("#memory_board").click(function animation(){
$(".toon").animateSprite({
columns: 10,
totalFrames: 50,
duration: 1000,
});
});
});
</script>
</head>
<body>
<audio id = "click" src = "click.mp3" preload = "auto"></audio>
<audio id = "match_sound" src = "match.mp3" preload = "auto"></audio>
<audio id = "finished" src = "finished.wav" preload = "auto"></audio>
<div id = "dialogoverlay"></div>
<div id = "dialogbox">
<div>
<div id = "dialogboxhead"></div>
<div id = "dialogboxbody"></div>
<div id = "dialogboxfoot"></div>
</div>
</div>
<div class = "container_16">
<div id = "banner" class = "grid_16">
<p><br></p>
<h1>Memory</h1>
</div>
<div class = "grid_3">
<input type="text" id="txt" value="0"/>
<p><br></p>
<p><br></p>
<div class = "goes">
<p>Turns <br><span id = "Count">0</span></p>
</div>
</div>
<div class = "grid_10">
<div id="memory_board"></div>
<script>newBoard();</script>
<div style="position: relative; height: 110px;">
<div class="sprite toon"></div>
</div>
</div>
<div class = "grid_3">
<button id = "new_game" onclick="newBoard()">New Game</button>
<input type="button" id="pause" value="Pause Game" onclick="stopCount()">
<p><br></p>
<p><br></p>
<p><br></p>
<div class = "matches">
<p>Matches <br><span id = "matchNumber">0</span></p>
</div>
</div>
</div>
<footer> </footer>
</body>
</html>
Both of the variables you are settings are displayed in HTML span objects.
What seems to be happening is that when you reset the Javascript variable, the value is being changed, but the span object where it is displayed to the user is being left at its previous value until it needs to be updated again.
As far as I can tell, your objects have the ids: matchNumber and Count for the match and turn variables respectively. If this is the case, try changing your code to reset the values to zero in the HTML when the variables are reset to zero.
For example:
// Reset the Javascript Count
var turns = 0
// Reset the HTML object
document.getElementById('Count').innerHTML = 0;
// Reset the Javascript Match Count
var matches = 0
// Reset the HTML object
document.getElementById('matchNumber').innerHTML = 0;
If I failed to explain this well, please comment and I'll try to clarify further.
I am not 100% sure, but you can try replacing your function with this one:
function timedCount() {
if(c>10){
//flipBack();
resetTime();
return;
}
document.getElementById('txt').value = c;
c = c+1;
t = setTimeout(timedCount, 1000);
}