I want to remove the whole <div class="form-group"> when I click on the <span type="button">.
<div class="form-group">
<label class="col-md-4 control-label"></label>
<div class="col-md-5">
<div class="input-group">
<input required="" placeholder="Voeg een highlight toe" class="form-control" name="highlight[]" type="text">
<div class="input-group-btn">
<span onclick="removeRow(this)" class="btn btn-default" type="button">
Verwijder
</span>
</div>
</div>
</div>
</div>
It must be look like this:
<script>
function removeRow(element){
element.parentNode.remove();
}
</script>
How about something like this
<div class="form-group" id="form-group">
<label class="col-md-4 control-label"></label>
<div class="col-md-5">
<div class="input-group">
<input required="" placeholder="Voeg een highlight toe" class="form-control" name="highlight[]" type="text">
<div class="input-group-btn">
<span class="btn btn-default" id="clickme" type="button">
Verwijder
</span>
</div>
</div>
</div>
</div>
Then the js
var cm = document.getElementById('clickme');
cm.addEventListener('click',function(){
console.log('clicked');
var fg = document.getElementById('form-group');
fg.parentElement.removeChild(fg);
});
see fiddle
http://jsfiddle.net/X8Cwq/
Just traverse the tree up to that node and remove it.
function removeRow(element){
element.parentNode.parentNode.parentNode.parentNode.remove();
}
DEMO
Related
Hi guys so when I try to add a question and answers this code works. But if I have made 2 questions and want to add a answer it will put an extra "answer" field in BOTH of the question. But ofcourse I only want to add an answer field to the "question" button i clicked on
var question = 0;
function add_question() {
question++;
var allquestions = document.getElementById('all_questions')
var divquestion = document.createElement("div");
divquestion.innerHTML = `
<div id="all_questions">
<div class="form-group">
<label for="question" class="col-form-label">Question `+ question + `:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-question"></i></span></div>
<input type="text" class="form-control" name="question">
</div>
</div>
<div class="form-group mx-5">
<label for="answer" class="col-form-label">answer 1:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
<div class="form-group mx-5">
<label for="title" class="col-form-label">answer 2:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
<div id="all_answers">
</div>
<button type="button" class="btn btn-success m-1" onclick="add_answer()">add answer</button>
<hr>
</div>
`;
allquestions.appendChild(divquestion)
}
var answer = 2;
function add_answer() {
answer++;
var allanswers = document.getElementById('all_answers')
var divanswer = document.createElement("div");
divanswer.innerHTML = `
<div class="form-group mx-5">
<label for="title" class="col-form-label">answer ` + answer + `:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
`;
allanswers.appendChild(divanswer)
}
<div class="modal-body">
<div class="row">
<div class="col">
<form class="form-horizontal" action="functions/postSurveyActions.php" method="POST" enctype="multipart/form-data">
<div class="form-group">
<label for="title" class="col-form-label">Title:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-tags"></i></span></div>
<input type="hidden" name="hiddenSurveyGet"/>
<input type="text" class="form-control" name="title">
</div>
</div>
<div class="form-group">
<label for="description" class="col-form-label">Description:</label>
<textarea type="text" class="form-control" rows="4" name="description"></textarea>
</div>
<div class="list-group" id="myList">
<a class="list-group-item active main-color-bg">Survey:</a>
</div>
<button type="button" class="btn btn-success m-2" onclick="add_question()">add question</button>
<div id="all_questions">
<!-- this is the place where all questions get included with javascript -->
<hr>
</div>
<button type="button" class="btn btn-success m-2 float-right btnAddSurvey">Add survey</button>
</form>
</div>
</div>
</div>
If something is unclear I will try to explain it.
Please dont be to harsh I am pretty new to javascript...
All you needed to do was specify in your questions container an ID for where to put your answers in your add answer function i just used the question increment as an id and added that to the <div id="all_answers_${id}"> id and passed the id in the click function onclick="add_answer(${id})".
var question = 0;
function add_question() {
question++;
var allquestions = document.getElementById('all_questions')
var divquestion = document.createElement("div");
var id = question;
divquestion.innerHTML = `
<div id="all_questions">
<div class="form-group">
<label for="question" class="col-form-label">Question `+ question + `:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-question"></i></span></div>
<input type="text" class="form-control" name="question">
</div>
</div>
<div class="form-group mx-5">
<label for="answer" class="col-form-label">answer 1:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
<div class="form-group mx-5">
<label for="title" class="col-form-label">answer 2:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
<div id="all_answers_${id}">
</div>
<button type="button" class="btn btn-success m-1" onclick="add_answer(${id})">add answer</button>
<hr>
</div>
`;
allquestions.appendChild(divquestion)
}
var answer = 2;
function add_answer(id) {
answer++;
var allanswers = document.getElementById('all_answers_'+id)
var divanswer = document.createElement("div");
divanswer.innerHTML = `
<div class="form-group mx-5">
<label for="title" class="col-form-label">answer ` + answer + `:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-file"></i></span></div>
<input type="text" class="form-control" name="answer">
</div>
</div>
`;
allanswers.appendChild(divanswer)
}
<div class="modal-body">
<div class="row">
<div class="col">
<form class="form-horizontal" action="functions/postSurveyActions.php" method="POST" enctype="multipart/form-data">
<div class="form-group">
<label for="title" class="col-form-label">Title:</label>
<div class="input-group">
<div class="input-group-prepend"><span class="input-group-text"><i class="fas fa-tags"></i></span></div>
<input type="hidden" name="hiddenSurveyGet"/>
<input type="text" class="form-control" name="title">
</div>
</div>
<div class="form-group">
<label for="description" class="col-form-label">Description:</label>
<textarea type="text" class="form-control" rows="4" name="description"></textarea>
</div>
<div class="list-group" id="myList">
<a class="list-group-item active main-color-bg">Survey:</a>
</div>
<button type="button" class="btn btn-success m-2" onclick="add_question()">add question</button>
<div id="all_questions">
<!-- this is the place where all questions get included with javascript -->
<hr>
</div>
<button type="button" class="btn btn-success m-2 float-right btnAddSurvey">Add survey</button>
</form>
</div>
</div>
</div>
I have a ejs(html) file, and There is a div class called "card".
What I want to do is that, if I click the button("Click me") then,
card-header(header1) has to be changed(before --> after) with colored back-ground.
However when I clicked the button, only the back-ground color was changed (excluding the header). need your help.
function save() {
var x = document.getElementById("header1");
x.style.backgroundColor="#cfe8f9";
x.setAttribute("value", "After");
}
<div class="col-sm-6">
<div class="card">
<div class="card-header" id="header1" style="font-weight:bold;">before</div>
<div class="card-body">
<form action="" method="POST">
<input type="hidden" id="input_flag" value="">
<div class="form-group">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">noID</span>
</div>
<input type="text" id="notiSeq_1" name="notiSeq_1" class="form-control" value="" style="background-color:#FFFFFF">
<div class="input-group-append">
<span class="input-group-text">
<i class="fa fa-sort-numeric-asc"></i>
</span>
...
...
...
<button type="button" class="btn btn-primary" onclick ="save()">Click me</button>
</div> //end of col-sm-6
Update the innerHTML
function save() {
var x = document.getElementById("header1");
x.style.backgroundColor="#cfe8f9";
x.innerHTML = "After";
}
<div class="col-sm-6">
<div class="card">
<div class="card-header" id="header1" style="font-weight:bold;">before</div>
<div class="card-body">
<form action="" method="POST">
<input type="hidden" id="input_flag" value="">
<div class="form-group">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">noID</span>
</div>
<input type="text" id="notiSeq_1" name="notiSeq_1" class="form-control" value="" style="background-color:#FFFFFF">
<div class="input-group-append">
<span class="input-group-text">
<i class="fa fa-sort-numeric-asc"></i>
</span>
...
...
...
<button type="button" class="btn btn-primary" onclick ="save()">Click me</button>
</div> //end of col-sm-6
I having trouble for adding a multiple Sub Author in my form, I have a form that you can add a sub author. The code works if I only submit one sub author but if multiple sub author the codes not working.
Here's the code of my text box in FormAddBook.
<input type="text" class="form-control" placeholder="Sub Authors" name="SubAuthors[]" maxlength="50" />
And when you want to add another sub author, text box will appear when yun click the Add Sub Author with the same name of textbox.
The codes work when one sub author only but if multiple sub authors the codes not working.
Here's the code of my jquery.
$.ajax({
type: 'POST',
url: 'proc/exec/exec-insert-book.php',
data: $('#FormAddBook').serialize(),
});
Does the Serialize cannot recognize the another text box?
Sorry for my bad english.
Here's the HTML Form code.
<form id="FormAddBook">
<div class="modal-body">
<div class="row">
<div class="col-lg-6 hide" >
<label>Accession No:</label>
<div class="form-group">
<input type="text" class="form-control" placeholder="Accession No" name="AccessionNo" readonly/>
</div>
</div>
<div class="col-lg-12">
<div class="form-group">
<label>ISBN:</label>
<input type="text" class="form-control" placeholder="ISBN" name="BookISBN" maxlength="20" />
</div>
</div>
<div class="col-lg-6">
<div class="form-group">
<label>Date Book Added:</label>
<div id="DateBookAdded" class="input-group">
<span class="input-group-addon"><span class="glyphicon glyphicon-calendar"></span></span>
<input type="text" class="form-control" placeholder="Date Book Added" name="DateBookAdded" readonly/>
</div>
</div>
</div>
<div class="col-lg-6">
<div class="form-group">
<label>Archived Date Extension:</label>
<div id="BookAuthLast" class="input-group">
<span class="input-group-addon"><span class="glyphicon glyphicon-calendar"></span></span>
<input type="text" class="form-control" placeholder="" name="ArchivedDateExt" readonly/>
</div>
</div>
</div>
<div id="subauthcont">
<div class="subAuthors col-lg-12">
<div class="form-group">
<label>Sub authors:</label>
<div class="input-group">
<input type="text" class="form-control" placeholder="Sub Authors" name="SubAuthors[]" maxlength="50" />
<span class="input-group-btn" disabled>
<button id="btnAddSubAuth" class="btn btn-info" type="button" ><i class="fa fa-user" aria-hidden="true"></i></button>
</span>
</div>
</div>
</div>
</div>
<div class="col-lg-8">
<div class="form-group">
<label>Subject:</label>
<select class="form-control" name="Description">
<option>Generalities</option>
<option>Philosophy and Psychology</option>
<option>Religion</option>
<option>Social Science</option>
<option>Languages</option>
<option>Science</option>
<option>Technology</option>
<option>Arts and Recreation</option>
<option>Literature</option>
<option>Geography and History</option>
</select>
</div>
</div>
<div class="col-lg-4">
<div class="form-group">
<label>Status:</label>
<select class="form-control" name="Status" readonly>
<option>Available</option>
</select>
</div>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button id="btnSave2" type="submit" class="btn btn-primary asd">Save</button>
</div>
</form>
</div>
I want to know if it's possible to use a button instead of href to trigger a div.
Here are examples below:
This is the current div:
<div id="ver" class="modal-block modal-block-primary mfp-hide">
<section class="panel">
<header class="panel-heading">
<h2 class="panel-title">Registration Form</h2>
</header>
<form class="form-horizontal mb-lg" method="POST" novalidate="novalidate">
<div class="panel-body">
<div class="form-group mt-lg">
<label class="col-sm-3 control-label">Name</label>
<div class="col-sm-9">
<input type="text" name="name" class="form-control" placeholder="Type your name..." required/>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">Email</label>
<div class="col-sm-9">
<input type="email" name="email" class="form-control" placeholder="Type your email..." required/>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">URL</label>
<div class="col-sm-9">
<input type="url" name="url" class="form-control" placeholder="Type an URL..." />
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">Comment</label>
<div class="col-sm-9">
<textarea rows="5" class="form-control" placeholder="Type your comment..." required></textarea>
</div>
</div>
</div>
<footer class="panel-footer">
<div class="row">
<div class="col-md-12 text-right">
<input type="submit" name="ola" value="Submit">
<button class="btn btn-default modal-dismiss">Cancel</button>
</div>
</div>
</footer>
</form>
</section>
This is how I can trigger it using href:
<a class="modal-with-form btn btn-default" href="#ver">Open Form</a>
This is how I tried:
<a class="modal-with-form btn btn-default" href="#ver?id=$ausenciaid">Open Form</a>
But it didn't work , there is a way to use a button instead of href?
you can try this
<input type="button" onclick="location.href='Your location';" value="Open Form" />
This will give you a button and when you click on it you will transfer/open your href
Less recommended inline way:
<button onclick="location.href='Your location';"> Open Form" </button>
OR
Attach Event & trigger using javascript:
<button type="button" id="mybutton" >Open Form </button>
<script>
document.getElementById("mybutton").addEventListener("click", function(){
window.location.href = <input type="button" onclick="location.href='Your location';
});
</script>
I have the following code:
<div class="modal-body">
<div class="form-group" id="checkDiv_0">
<div class="col-md-2 control-label">
#Translations.ReportCopy
</div>
<div class="col-md-10">
<div class="col-md-1">
<button class="btn btn-primary pull-right"><span class="glyphicon glyphicon-remove"></span></button>
</div>
<div class="col-md-11">
<textarea id="textarea_0" name="Copies" class="form-control textarea-resize"></textarea>
</div>
</div>
</div>
<div class="form-group" id="checkDiv_1">
<div class="col-md-2 control-label">
#Translations.ReportCopy
</div>
<div class="col-md-10">
<div class="col-md-1">
<button class="btn btn-primary pull-right"><span class="glyphicon glyphicon-remove"></span></button>
</div>
<div class="col-md-11">
<textarea id="textarea_1" name="Copies" class="form-control textarea-resize"></textarea>
</div>
</div>
</div>
I want to set focus on textare with the id textarea_1. Without the focus the user must left-click insisde the textarea and than can start writting inside it.
I tried with $('#textarea_1').focus(), but without success.
SOLUTION:
I solved the problem this way:
$(document).ready(function () {
$('#modal').on('shown.bs.modal',
function () {
var element = document.getElementById("textarea_0");
element.focus();
});
});
You need to wrap your jQuery code inside the .ready() function:
$(document).ready(function(){
$("#textarea_1").focus();
});
You do not need javascript for this question, since you can just do:
<textarea id="textarea_1" name="Copies" class="form-control textarea-resize" autofocus></textarea>
The autofocus attribute focuses the text area as default on the DOM.
You can use this page as reference:
http://www.w3schools.com/tags/att_textarea_autofocus.asp
Two examples without jQuery:
window.onload = function() { document.getElementById('textarea_1').focus(); };
or
window.addEventListener('load', function() { document.getElementById('textarea_1').focus(); }, false);
The second one allows you to assign multiple 'onload' events to single DOM element.
The code necessary really depends on when you need to give it focus. If you need to give it focus when the page loads, you should do what #David Li suggested.
Otherwise, you can do something like this.
document.getElementById('focusButton').onclick = function(){
document.getElementById('textarea_1').focus();
};
<div class="modal-body">
<div class="form-group" id="checkDiv_0">
<div class="col-md-2 control-label">
#Translations.ReportCopy
</div>
<div class="col-md-10">
<div class="col-md-1">
<button class="btn btn-primary pull-right"><span class="glyphicon glyphicon-remove"></span></button>
</div>
<div class="col-md-11">
<textarea id="textarea_0" name="Copies" class="form-control textarea-resize"></textarea>
</div>
</div>
</div>
<div class="form-group" id="checkDiv_1">
<div class="col-md-2 control-label">
#Translations.ReportCopy
</div>
<div class="col-md-10">
<div class="col-md-1">
<button class="btn btn-primary pull-right"><span class="glyphicon glyphicon-remove"></span></button>
</div>
<div class="col-md-11">
<textarea id="textarea_1" name="Copies" class="form-control textarea-resize"></textarea>
</div>
</div>
</div>
<input type="button" id="focusButton" value="give element focus">