I'm trying to create a questions with answer or
multiple choice in CodeIgniter, I create the choice using jQuery and now I don't know how to get all value from text input.
can someone help me for this case??
This code:
var choices = [{
id_soal: 'choice1'
}, {
id_soal: 'choice2'
}, {
id_soal: 'choice3'
}];
var html = '';
var i;
for (i = 0; i < choices.length; i++) {
html += '<div class="row">',
html += '<div class="col-xs-8 col-md-4>',
html += '<div class="input-group">',
html += '<span class="input-group-addon" style="background:green"><i class="fa fa-question-circle"></i> Soal' + (i + 1) + '</span>',
html += '<input type="text" name="Question' + i + '" id="Question' + i + '" class="Question form-control" placeholder="Question" required>',
html += '</div></div></div></br>',
html += '<div class="row">',
html += '<div class="col-xs-4 col-md-4">',
html += '<div class="input-group">',
html += '<span class="input-group-addon">A</span>',
html += '<input type="text" name="A_jawaban' + i + '" id="A_jawaban' + i + '" class="form-control A_jawaban" placeholder="Result" required>',
html += '</div></div>'
html += '<div class="col-xs-4 col-md-4">',
html += '<div class="input-group">',
html += '<span class="input-group-addon"> B</span>',
html += '<input type="text" name="B_jawaban' + i + '" id="B_jawaban' + i + '" class="form-control" placeholder="Result" required>',
html += '</div></div>',
html += '<div class="col-xs-4 col-md-4">',
html += '<div class="input-group">',
html += '<span class="input-group-addon"> C</span>',
html += '<input type="text" name="C_jawaban' + i + '" id="C_jawaban' + i + '" class="form-control" placeholder="Result" required>',
html += '</div></div></div><br>';
html += '<div class="row">',
html += '<div class="col-xs-4 col-md-6">',
html += '<div class="input-group">',
html += '<span class="input-group-addon"> D</span>',
html += '<input type="text" name="D_jawaban' + i + '" id="D_jawaban' + i + '" class="form-control" placeholder="Result" required>',
html += '</div></div>'
html += '<div class="col-xs-4 col-md-6">',
html += '<div class="input-group">',
html += '<span class="input-group-addon"> E</span>',
html += '<input type="text" name="E_jawaban' + i + '" id="E_jawaban' + i + '" class="form-control" placeholder="Result" required>',
html += '</div></div></div><br>';
}
$('.judul').html(html);
$('#tambah').click(function(event) {
console.log('THIS CHOICES',choices)
var results = $('.Question').serializeArray();
console.log('FOR QUESTIONS',results)
var resultsAnswearA = $('.A_jawaban').serializeArray();
console.log('FOR QUESTIONS',resultsAnswearA)
})
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<div name="judul" class="judul"></div>
<button id="tambah" name="tambah" class="btn btn-warning"><i class="icon-pencil5"></i> Tambah</button>
UPDATE
wow sorry for my question above, I forgot and just realized I got the answer to use query selector. just check the code
Try:
var allInputsValue = {};
$(".judul input").each(function(){
//Add each input value to all inputs
allInputsValue[allInputsValue.length] = {
"name":$(this).attr("name"),
"value":$(this).val()
};
});
console.log(allInputsValue);
Related
I'm trying to created a dynamic form in rails with a little bit of javascript I have a problem I only get one row in the output when using pry apparently it's because I have the same params for every field input since I use jQuery .clone, maybe someone has struggled with something similar can share some knowledge, how to dynamically add index to params in this form with javascript ?
#extends('Admin.master')
#section('content')
<div class="p-5">
<h3><i class="fas fa-cog ml-2"></i>Setting</h3><hr>
<form action="{{ route('settings.update', $setting->id) }}" method="POST" >
#csrf
#method('PUT')
<div id="showDynamic">
</div>
</form>
</div>
#endsection
#section('script')
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
let count = 1;
$('.add').click(function(){
count++;
dynamic(count);
});
dynamic(count);
function dynamic(number) {
var html = '' +
'<div class="row">\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Name">\n' +
'</div>\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Link">\n' +
'</div>\n' +
'<div class="col-md-2">\n' +
'<a class="btn btn-primary" id="add">Add</a>\n' +
'<a class="btn btn-danger" id="delete">Delete</a>\n' +
'</div>\n' +
'</div>';
$('#showDynamic').append(html);
}
});
</script>
#endsection
1st id must be unique .. So change id="add" and id="delete" to classes class="btn btn-primary add"
2nd event-binding-on-dynamically-created-elements After changing the id to class use $(document).on('click' , '.add' , function(){ //code here })
Your code should be
<script>
$(document).ready(function(){
let count = 1;
$(document).on('click' , '.add' , function(){
count++;
dynamic(count);
});
dynamic(count);
function dynamic(number) {
var html = '' +
'<div class="row">\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Name">\n' +
'</div>\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Link">\n' +
'</div>\n' +
'<div class="col-md-2">\n' +
'<a class="btn btn-primary add">Add</a>\n' +
'<a class="btn btn-danger delete">Delete</a>\n' +
'</div>\n' +
'</div>';
$('#showDynamic').append(html);
}
});
</script>
$(document).ready(function(){
let count = 1;
$(document).on('click' , '.add' , function(){
count++;
dynamic(count);
});
dynamic(count);
function dynamic(number) {
var html = '' +
'<div class="row">\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Name">\n' +
'</div>\n' +
'<div class="col-md-4">\n' +
'<input class="form-control" placeholder="Link">\n' +
'</div>\n' +
'<div class="col-md-2">\n' +
'<a class="btn btn-primary add">Add</a>\n' +
'<a class="btn btn-danger delete">Delete</a>\n' +
'</div>\n' +
'</div>';
$('#showDynamic').append(html);
}
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="showDynamic"></div>
I have created a Crud application and have a data() which accepts Json
user = {name: name, age: age, email: email, dob: do}
as input.
When I call the editUser(), the array index is not being taken.
but when I pass the array index statically through the console, the function works as it should.
How should I correct the mistake?
I also have an updateUser() which also faces the same problem.
function read(users) {
var html = "<table border='1|1' class=\"table container\">";
var userhtml = document.getElementById('user');
userhtml.innerHTML = '';
var t = Object.keys(users[0]);
for (var i = 0; i <= 0; i++) {
html += "<tr>";
html += "<th>" + t[0] + "</th>";
html += "<th>" + t[1] + "</th>";
html += "<th>" + t[2] + "</th>";
html += "<th>" + t[3] + "</th>";
html += "<th>" + " Edit" + "</th>";
html += "<th>" + "Delete" + " </th>";
html += "</tr>"
for (var j = i; j < users.length; j++) {
html += "<tr>";
html += "<td>" + users[j].name + "</td>";
html += "<td>" + users[j].age + "</td>";
html += "<td>" + users[j].email + "</td>";
html += "<td>" + users[j].dob + "</td>";
html += "<td>" + "<a href='#' onclick='editUser()'>Edit</a>" + "</td>";
html += "<td>" + "<a href='#' onclick='deleteUsers()'>Delete</a>" + "</td>";
html += "</tr>";
}
html += "</table>";
document.getElementById("user").innerHTML = html;
}
}
function editUser(index) {
debugger;
var userhtml1 = document.getElementById('edit');
userhtml1.innerHTML = '';
for (var i = 0; i < users.length; i++) {
if (i == index) {
userhtml1.innerHTML += ' <div class="user"> Name :<input id="EditName" type="text" value ="' + users[i].name + '"><br />' +
'Age :<input id="EditAge" type="text" value="' + users[i].age + '"> <br /> ' +
'Email :<input id="EditEmail" type="text" value="' + users[i].email + '"> <br /> ' +
'DOB :<input id="EditDOB" type="text" value="' + users[i].dob + '"> <br /> ' +
'<button class="edit" onclick="updateUser()">Update</button>';
} else {
userhtml1.innerHTML += '';
}
}
}
function updateUser(index) {
debugger;
var updatename = document.getElementById('EditName').value;
var updateage = document.getElementById('EditAge').value;
var updateemail = document.getElementById('EditEmail').value;
var updatedob = document.getElementById('EditDOB').value;
if (updatename == '' || updateemail == '' || updateage == '' || updatedob == '') {
alert("Please Fill the Fields!");
}
else {
users[index].name = updatename;
users[index].email = updateemail;
users[index].age = updateage;
users[index].dob = updatedob;
read(users);
}
}
<form action="#" onsubmit="data(name, age, email, dob)">
<!--data(name, age, email, dob)-->
<!--onsubmit="return validate()"-->
<div class="form-group">
<label class="form-text">Name :</label>
<input type="text" id="Name" placeholder="Enter Name" class="form-control" " />
<span id="ErrorName " class="text-danger "></span>
</div>
<div class="form-group ">
<label class="form-text ">Age :</label>
<input type="text " id="Age " placeholder="Enter Age " class="form-control " />
<span id="ErrorAge " class="text-danger "></span>
</div>
<div class="form-group ">
<label class="form-text ">Email :</label>
<input type="text " id="Email " placeholder="Enter Email " class="form-control " />
<span id="ErrorEmail " class="text-danger " />
</div>
<div class="form-group ">
<label class="form-text ">Password :</label>
<input type="password " id="Password " placeholder="Enter Password " class="form-control " />
<span id="ErrorPassword " class="text-danger "></span>
</div>
<div class="form-group ">
<label class="form-text ">Confirm Password :</label>
<input type="password " id="ConfirmPassword " placeholder="Confirm Password " class="form-control " onblur=" " />
<span id="ErrorConfirmPassword " class="text-danger "></span>
</div>
<div class="form-group ">
<label class="form-text ">Date of Birth :</label>
<input type="date " id="DOB " class="form-control " />
<span id="ErrorDOB " class="text-danger "></span>
</div>
<div class="form-group col-lg-12 text-center ">
<input type="submit " id="Submit " class="btn btn-success " />
</div>
</form>
<div class="container " id="user ">
</div>
<br />
<div class="form-group " id="edit ">
</div>
You just forgot to pass the argument. Try this please:
// Change this line
html += "<td>" + "<a href='#' onclick='editUser()'>Edit</a>" + "</td>";
// For this one
html += "<td>" + "<a href='#' onclick='editUser("+j+")'>Edit</a>" + "</td>";
Also, note that your for statement only executes once.. you can just remove it leaving the code inside untouched.
// This executes only once, no matter what.
for (var i = 0; i <= 0; i++) { // <-- remove this
// your code..
} // <-- remove this
// Because it would be the same as just doing:
// your code..
Edit for the updateUser problem:
// For the updateUser problem, note that I added the i variable for the call:
userhtml1.innerHTML += ' <div class="user"> Name :<input id="EditName" type="text" value ="' + users[i].name + '"><br />' +
'Age :<input id="EditAge" type="text" value="' + users[i].age + '"> <br /> ' +
'Email :<input id="EditEmail" type="text" value="' + users[i].email + '"> <br /> ' +
'DOB :<input id="EditDOB" type="text" value="' + users[i].dob + '"> <br /> ' +
'<button class="edit" onclick="updateUser('+i+')">Update</button>';
Hello I have a problem with some calculation in javascript(see image)
The cell that is with red border calculate product price sum with vat.
What im trying to do but didnt success is to calculate product price sum WITHOUT VAT(the cell with red broder should be 2000 not 2200)
Here is the code that im using,
var row_no = (new Date).getTime();
var newTr = $('<tr id="row_' + row_no + '" class="row_' + item_id + '" data-item-id="' + item_id + '"></tr>');
tr_html = '<td><input name="product_id[]" type="hidden" class="rid" value="' + product_id + '"><input name="product[]" type="hidden" class="rcode" value="' + item_code + '"><input name="product_name[]" type="hidden" class="rname" value="' + item_name + '"><input name="product_option[]" type="hidden" class="roption" value="' + item_option + '"><input name="part_no[]" type="hidden" class="rpart_no" value="' + item_supplier_part_no + '"><span class="sname" id="name_' + row_no + '">' + item_code +' - '+ item_name +(sel_opt != '' ? ' ('+sel_opt+')' : '')+' <span class="label label-default">'+item_supplier_part_no+'</span></span> <i class="pull-right fa fa-edit tip edit" id="' + row_no + '" data-item="' + item_id + '" title="Edit" style="cursor:pointer;"></i></td>';
if (site.settings.product_expiry == 1) {
tr_html += '<td><input class="form-control date rexpiry" name="expiry[]" type="text" value="' + item_expiry + '" data-id="' + row_no + '" data-item="' + item_id + '" id="expiry_' + row_no + '"></td>';
}
tr_html += '<td class="text-right"><input class="form-control input-sm text-right rcost" name="net_cost[]" type="hidden" id="cost_' + row_no + '" value="' + item_cost + '"><input class="rucost" name="unit_cost[]" type="hidden" value="' + unit_cost + '"><input class="realucost" name="real_unit_cost[]" type="hidden" value="' + item.row.real_unit_cost + '"><span class="text-right scost" id="scost_' + row_no + '">' + formatMoney(item_cost) + '</span></td>';
tr_html += '<td><input name="quantity_balance[]" type="hidden" class="rbqty" value="' + item_bqty + '"><input class="form-control text-center rquantity" name="quantity[]" type="text" tabindex="'+((site.settings.set_focus == 1) ? an : (an+1))+'" value="' + formatQuantity2(item_qty) + '" data-id="' + row_no + '" data-item="' + item_id + '" id="quantity_' + row_no + '" onClick="this.select();"><input name="product_unit[]" type="hidden" class="runit" value="' + product_unit + '"><input name="product_base_quantity[]" type="hidden" class="rbase_quantity" value="' + base_quantity + '"></td>';
if (po_edit) {
tr_html += '<td class="rec_con"><input name="ordered_quantity[]" type="hidden" class="oqty" value="' + item_oqty + '"><input class="form-control text-center received" name="received[]" type="text" value="' + formatDecimal(unit_qty_received) + '" data-id="' + row_no + '" data-item="' + item_id + '" id="received_' + row_no + '" onClick="this.select();"><input name="received_base_quantity[]" type="hidden" class="rrbase_quantity" value="' + qty_received + '"></td>';
}
if (site.settings.product_discount == 1) {
tr_html += '<td class="text-right"><input class="form-control input-sm rdiscount" name="product_discount[]" type="hidden" id="discount_' + row_no + '" value="' + item_ds + '"><span class="text-right sdiscount text-danger" id="sdiscount_' + row_no + '">' + formatMoney(0 - (item_discount * item_qty)) + '</span></td>';
}
tr_html += '<td class="text-right"><span class="text-right ssubtotal" id="subtotal_' + row_no + '">' + formatMoney((parseFloat(item_cost) * parseFloat(item_qty))) + '</span></td>';
if (site.settings.tax1 == 1) {
tr_html += '<td class="text-right"><input class="form-control input-sm text-right rproduct_tax" name="product_tax[]" type="hidden" id="product_tax_' + row_no + '" value="' + pr_tax.id + '"><span class="text-right sproduct_tax" id="sproduct_tax_' + row_no + '">' + (pr_tax_rate ? '(' + pr_tax_rate + ')' : '') + ' ' + formatMoney(pr_tax_val * item_qty) + '</span></td>';
}
tr_html += '<td class="text-right"><span class="text-right ssubtotal" id="subtotal_' + row_no + '">' + formatMoney(((parseFloat(item_cost) + parseFloat(pr_tax_val)) * parseFloat(item_qty))) + '</span></td>';
tr_html += '<td class="text-center"><i class="fa fa-times tip podel" id="' + row_no + '" title="Remove" style="cursor:pointer;"></i></td>';
newTr.html(tr_html);
newTr.prependTo("#poTable");
total += formatDecimal(((parseFloat(item_cost) + parseFloat(pr_tax_val)) * parseFloat(item_qty)), 4);
count += parseFloat(item_qty);
an++;
if(!belong)
$('#row_' + row_no).addClass('warning');
});
var col = 2;
if (site.settings.product_expiry == 1) { col++; }
var tfoot = '<tr id="tfoot" class="tfoot active"><th colspan="'+col+'">Total</th><th class="text-center">' + formatQty(parseFloat(count) - 1) + '</th>';
if (po_edit) {
tfoot += '<th class="rec_con"></th>';
}
if (site.settings.product_discount == 1) {
tfoot += '<th class="text-right">'+formatMoney(product_discount)+'</th>';
}
tfoot += '<th class="text-right">'+formatMoney(total)+'</th>';
if (site.settings.tax1 == 1) {
tfoot += '<th class="text-right">'+formatMoney(product_tax)+'</th>';
}
tfoot += '<th class="text-right">'+formatMoney(total)+'</th><th class="text-center"><i class="fa fa-trash-o" style="opacity:0.5; filter:alpha(opacity=50);"></i></th></tr>';
$('#poTable tfoot').html(tfoot);
You set the total which you display right here:
total += formatDecimal(((parseFloat(item_cost) + parseFloat(pr_tax_val)) * parseFloat(item_qty)), 4);
For you to display a price without vat you need another variable for it
var totalNoVAT = 0;
and in the loop:
totalNoVAT += formatDecimal((parseFloat(item_cost) * parseFloat(item_qty)), 4);
and finally display it by changing this:
tfoot += '<th class="text-right">'+formatMoney(total)+'</th>';
to this:
tfoot += '<th class="text-right">'+formatMoney(totalNoVAT)+'</th>';
I have 600 elements on page. When all element is loaded page doesen't have lags but after
Element
$.each(dishs, function(v, k){
$.each(k.dishs, function(v, dish){
if( check_criterion(dish.criterion_first, dish.criterion_second) && dish.price >= default_settings.min && dish.price <= default_settings.max && dish.name.toLowerCase().indexOf( default_settings.search ) + 1 )
show = ' style="display: block;" ';
else
show = ' style="display: none;" ';
html += '<form crit_2="' + dish.criterion_second + '" crit_1="' + dish.criterion_first + '" name="'+ dish.name +'" price="'+ dish.price +'" '+ show +' action="/order/" method="post" class="add_to_cart_close block col-md-4 col-sm-6 col-xs-12">';
html += '<input type="hidden" value="' + dish.id + '" />';
html += '<div class="item">';
html += '<div class="b-img" style="position: relative;">';
html += '<div style="position: absolute; width: 100%; top: 0px; left: -5px;">';
if(dish.criterion_first){
html += '<div class="ic criterion_' + dish.criterion_first + '" style="">';
html += '<img alt="" src="/static/img/ci' + dish.criterion_first + '.png" width="20px" height="20px">';
html += '<span>' + criterion_list["item" + dish.criterion_first ] + '</span>';
html += '</div>';
}
if(dish.criterion_second){
html += '<div class="ic criterion_' + dish.criterion_second + '" style="">';
html += '<img alt="" src="/static/img/ci' + dish.criterion_second + '.png" width="20px" height="20px">';
html += '<span>' + criterion_list["item" + dish.criterion_second ] + '</span>';
html += '</div>';
}
html += '</div>';
html += '<div class="img">';
if(!dish.image) {
html += '<div style="display: block; width: 100%; height: 170px; background-image: url(/static/img/no_image.png); background-position: 50%; background-size: cover;" ></div>';
} else {
html += '<div style="display: block; width: 100%; height: 170px; background-image: url(/media/' + dish.image + '); background-position: 50%; background-size: cover;" ></div>';
}
html += '</div>';
html += '<div class="slider-img">';
html += '<div class="slider">';
if(!dish.image_all.length) {
html += '<div class="slide">';
html += '<img data-toggle="modal" data-target="#modalPopup_' + dish.id + '" alt="" src="/static/img/no_image.png">';
html += '</div>';
} else {
$.each(dish.image_all, function(v, image ) {
html += '<div class="slide">';
html += '<a data-toggle="modal" data-target="#modalPopup_' + dish.id + '" href="#" onclick="return false;" style=" display: block; width: 100%; height: 276px; background-image: url(/media/'+ image +'); background-position: 50%; background-size: cover;" ></a>';
html += '</div>';
});
}
html += '</div>';
html += '</div>';
html += '</div>';
html += '<div class="title">' + dish.name + '</div>';
if(dish.weight) {
html += '<div class="massa">' + dish.weight + '</div>';
}
html += '<div class="desc" style="height: 120px; overflow: hidden;">';
html += dish.description;
html += '</div>';
html += '<div class="bottom">';
html += '<div class="left">';
html += '<div class="cost"><span class="fix_price">' + dish.price + '</span> <span class="rub">a</span></div>';
html += '</div>';
html += '<div class="right">';
if(dish.supplements.length) {
html += '<input data-toggle="modal" data-target="#modalPopup_' + dish.id + '" type="submit" class="btn btn-default" value="ЗАКАЗАТЬ">';
} else {
html += '<input dish_id="' + dish.id + '" shop_id="' + dish.shop_id + '" type="submit" class="add_to_cart btn btn-default" value="ЗАКАЗАТЬ">';
}
html += '</div>';
html += '</div>';
html += '</div>';
html += '</form>';
html += '<div class="modal fade product-modal bs-example-modal-lg" id="modalPopup_'+ dish.id +'" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">';
html += '<div class="modal-dialog modal-lg" role="document">';
html += '<div class="modal-content">';
html += '<div class="modal-body">';
html += '<div class="row">';
html += '<!-- slider -->';
html += '<div class="col-sm-4">';
html += '<ul>';
$.each(dish.image_all, function(v, img){
html += '<li style="width: 270px;"><img src="/media/'+ img +'" /></li>';
});
html += '</ul>';
html += '<div class="slider">';
html += '<div class="icons">';
html += '<span class="likes"><span class="icon glyphicon glyphicon-heart"></span> 4,8</span>';
html += '<span class="expert-count"><img src="/static/img/expert.png" width="22px"> 3</span>';
html += '<span class="reviews-count"><img src="/static/img/speach.png" width="20px"> 5</span>';
html += '</div>';
html += '<div class="reward">';
html += '<span class="rewi1"><img src="/static/img/ico/i1.png" width="20px"> Блюдо без мяса</span>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '<!-- / slider -->';
html += '<div class="info-product col-sm-8">';
html += '<div class="headline">' +dish.name + '</div>';
html += '<div class="product-value">Вес '+ dish.weight + ' </div>';
html += '<div class="product-description">';
html += '<p style=" overflow: hidden;padding: 5px; text-overflow: ellipsis;" >';
html += dish.description;
html += '</p>';
html += '</div>';
if(dish.criterion_first || dish.criterion_second) {
html += '<div class="product-composition"><b>Состав:</b>';
if(dish.criterion_first) {
html += criterion_list[dish.criterion_first];
}
if(dish.criterion_second)
{
html += criterion_list[dish.criterion_second];
}
html += '</div>';
}
html += '<div class="supplements">'
if(dish.supplements.length) {
html += '<div class="row">';
html += '<div class="title">Добавки:</div>';
$.each(dish.supplements, function(v, supp){
html += '<div class="row-check col-sm-6">';
html += '<input price="'+ supp.price + '" class="supplement_price" value="'+ supp.id +'" type="checkbox">';
html += '<label>';
html += '<span class="name">';
html += supp.name;
html += '</span>';
html += '<span class="text-right price-plus fix_price">';
html += supp.price;
html += '</span> р.';
html += '</label>';
html += '</div>';
});
html += '</div>';
}
html += '<div class="total-price">';
html += '<div class="col-sm-12 line"></div>';
html += '<div class="row">';
html += '<!--<div class="col-sm-4 col-xs-6">Цена:</div>';
html += '<div class="col-sm-8 text-right" style="margin: 0 0 10px 0;">';
html += '<span class="fix_price">'+ dish.price +'</span><span> р.</span></div>-->';
html += '<div class="col-sm-4 col-xs-6">Цена:</div>';
html += '<div class="col-sm-8 text-right">';
html += '<span class="fix_price supplement_total_price" price="' + dish.price + '" >';
html += dish.price;
html += '</span>';
html += '<span style="margin-right: 50px"> р.</span>';
html += '<button shop_id="' + dish.shop_id + '" dish_id="' + dish.id + '" data-dismiss="modal" class="add_to_cart btn btn-btn-cart">Заказать</button>';
html += '</div>';
if($('#user').val()) {
var display = 'block';
if(dish.favsdish) var display = 'none;';
var dis_fav = 'none';
if(dish.favsdish) var display = 'block';
html += '<div class="col-sm-4 col-xs-6"> </div>';
html += '<div class="col-sm-8 text-right" dish_id="' + dish.id + '" style="margin: 10px 0;">';
html += '<button dish_id="' + dish.id + '" style="margin-left: auto; cursor: pointer; display:' + display + ' " class="add_to_favs btn btn-btn-cart" >В избранное</button>';
html += '<button dish_id="' + dish.id + '" style="margin-left: auto; cursor: pointer; display: '+ dis_fav +'" class="remove_from_favs btn btn-btn-cart" >Убрать из избранного</button>';
html += '</div>';
}
html += '</div>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '<!--';
html += '<div class="row">';
html += '<div class="complete-product">';
html += '<div class="headline col-sm-12">Это блюдо входит в обед:</div>';
html += '<div class="item col-md-3 col-xs-4 col-sm-3">';
html += '<div class="image"><img src="img/slide.png" alt="" class="img-responsive"></div>';
html += '<div class="name">Суп "Кокетка"</div>';
html += '</div>';
html += '<div class="item col-md-3 col-xs-4 col-sm-3">';
html += '<div class="image"><img src="img/slide.png" alt="" class="img-responsive"></div>';
html += '<div class="name">Грибочки "А ля рус"</div>';
html += '</div>';
html += '<div class="item last col-md-3 col-xs-4 col-sm-3">';
html += '<div class="image"><img src="img/slide.png" alt="" class="img-responsive"></div>';
html += '<div class="name">Мохнатое мороженое</div>';
html += '</div>';
html += '<div class="product-cart col-md-3 col-xs-12 col-sm-3 text-right">';
html += '<span class="price">345 р.</span><button class="btn btn-cart">Заказать обед</button>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '-->';
html += '<div class="expert">';
html += '<div class="headline">Мнение эксперта</div>';
html += '<div class="row">';
html += '<div class="image col-lg-3 col-sm-3 col-md-3 col-xs-3">';
html += '<img src="/static/img/rev1.png" alt="">';
html += '<div class="icons">';
html += '<div class="likes text-center"><span class="icon glyphicon glyphicon-heart"></span> 4,9</div>';
html += '</div>';
html += '</div>';
html += '<div class="info col-lg-9 col-sm-9 col-md-9 col-xs-9">';
html += '<div class="name">Владислав Фенечкин, эксперт с 11 летним стажем</div>';
html += '<div class="text">Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе.</div>';
html += '<div class="show-more">Показать больше ответов экспертов</div>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '<div class="expert reviews">';
html += '<div class="headline">Отзывы о блюде (7)</div>';
html += '<!-- item -->';
html += '<div class="row item">';
html += '<div class="image col-lg-3 col-sm-3 col-md-3 col-xs-3">';
html += '<img src="/static/img/rev1.png" alt="">';
html += '<div class="icons">';
html += '<div class="likes text-center"><span class="icon glyphicon glyphicon-heart"></span> 4,9</div>';
html += '</div>';
html += '</div>';
html += '<div class="info col-lg-9 col-sm-9 col-md-9 col-xs-9">';
html += '<div class="name">Владислав Фенечкин, эксперт с 11 летним стажем</div>';
html += '<div class="text">Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе.</div>';
html += '</div>';
html += '</div>';
html += '<!-- / item -->';
html += '<!-- item -->';
html += '<div class="row item">';
html += '<div class="image col-lg-3 col-sm-3 col-md-3 col-xs-3">';
html += '<img src="/static/img/rev1.png" alt="">';
html += '<div class="icons">';
html += '<div class="likes text-center"><span class="icon glyphicon glyphicon-heart"></span> 4,9</div>';
html += '</div>';
html += '</div>';
html += '<div class="info col-lg-9 col-sm-9 col-md-9 col-xs-9">';
html += '<div class="name">Владислав Фенечкин, эксперт с 11 летним стажем</div>';
html += '<div class="text">Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе. Очень тонко и необычно подобраны имена в прототипе.</div>';
html += '</div>';
html += '</div>';
html += '<!-- / item -->';
html += '</div>';
html += '</div>';
html += '</div>';
html += '</div>';
html += '</div>';
});
$('#menu_' + k.sm).next().html(html);
html = '';
check_visible_catalogs();
});
I generate in from AJAX data: than i insert it on page
Got function Show and hide elements So: i try show and hide 600 elements
$('[id^="menu_"]').hide();
$('[id^="menu_"]').next().hide();
And Than:
$('[id^="menu_"]').show();
$('[id^="menu_"]').next().show();
$('[id^="menu_"]').next().children().show();
I Got so strong lags....
How i can fix that lags?
cildren() return not first level elements In 600 element i have `3200 childrens
I created a dynamic Form with JavaScript, with AddChapitre function and I want to get number value from an input text <input type="text" class="form-control" id="grandTitreNbr1">. And created "numbers value" inputs when I click to addChapitre button using AddFeild() function <button id="b1" class="btn btn-primary" onclick="addFields()">add titres</button> .
The problem is when I click in addChapitre I get the The Chapitre Form hidden.
Here is it in JsFiddle : http://jsfiddle.net/javagose/6veqe55v/1/
This image will show the problem:
function addChapitre() {
var newdiv = document.createElement('div');
var addChapitre =
'<div class="panel panel-success"> <div class="panel-heading"> <h2 class="panel-title">' +
'<a data-toggle="collapse" data-target="#collapse" href="#collapse" class="collapsed">chapitre : ' + j +
' </a></h2></div><div class="panel-body" id="Chapitre' + j + '">';
newdiv.innerHTML += addChapitre;
addChapitre1 =
'<div class="panel-collapse" id="collapse' + j + '" >' +
'<form class="form-horizontal"><div class="form-group">' +
'<label for ="ChapTitre' + j + '">Titre du chapitre</label>' +
'<input type="text" class="form-control" id="ChapTitre' + j +
'" placeholder=" titre du chapitre ' + j + '"></div></form></div>';
newdiv.innerHTML += addChapitre1;
addChapitre2 =
'<div class="panel panel-success" id="grandTitres' + j + '">' +
'<div class="panel-heading"><h2 class="panel-title">' +
'<a data-toggle="collapse" data-target="#collapseTitre" ' +
'href="#collapseTitre" class="collapsed"> Grands titres des chapitre: ' + j + '</a></h2></div>';
newdiv.innerHTML += addChapitre2;
addChapitre2 =
'<div class="panel-body"><div class="panel-collapse" id="collapseTitre" >' +
'<form class="form-horizontal"><div class="form-group" id ="grandTitres1">' +
'<label for ="grandTitreNbr1"> GRAND TITRE</label>' +
'<input type="text " class="form-control" id="grandTitreNbr' + j + '">' +
'<button id="b1" class="btn btn-primary" onclick="addFields()">add titres</button>' +
'<div id="grandTitresDiv' + j + '">' +
'</div></div> </form></div></div> </div></div></div>';
newdiv.innerHTML += addChapitre2;
document.getElementById('conteneur').appendChild(newdiv);
j++;
}
function addFields() {
var number = document.getElementById("grandTitreNbr" + j + "").value;
var container = document.getElementById("grandTitresDiv" + j + "");
for (i = 0; i < number; i++) {
// Append a node with a random text
var newdiv = document.createElement('div');
var grandTitreTxt =
'<input type="text" class="form-control" id="grandTitreTxt' + j +
'" name="grandTitreTxt' + j + '"></div>';
newdiv.innerHTML += grandTitreTxt;
var grandTitreUpload =
'<div class="checkbox"><label><input type="checkbox"> Pdf </label></div>' +
' <input type="file" name="fichier" id="fichier"' + j + ' accept="pdf" />';
newdiv.innerHTML += grandTitreUpload;
var grandTitreUpload =
'<div class="checkbox"><label><input type="checkbox">video </label>' +
'</div> <input type="file" name="fichier" id="fichier"' + j +
' accept="video" />';
newdiv.innerHTML += grandTitreUpload;
container.appendChild(newdiv);
// Append a line break
container.appendChild(document.createElement("br"));
}
}