I want to change the text of a label whose parent has its display hidden. I am not able to access the label because of its parents visibility.
I would like to know is there a way to change the text of this label without the changing the visibility of the parent.
I tried changing the visibility of the label and changing the text and hiding it back, did not work.
$(document).ready(function(){
$("#394").find(".name").children("label").text("Home");
});
<div class="sample1" style="display: none;">
<div id="394">
<div class="name">
<label>house.jpg</label>
</div>
</div>
</div>
Any suggestions/ideas?
Answer:
First, Thank you all for the response.
I fixed the issue.
This is the change I made and it worked.
$(document).ready(function(){
$(".sample1").find(".name").children("label").text("Home");
});
<div class="sample1" style="display: block;">
<div style="display: none;" id="398">
<div class="name">
<label>Sample</label>
</div>
</div>
</div>
Sample
(Updated) http://jsfiddle.net/SXLnt/1/
(Old) http://jsfiddle.net/SXLnt/
Solution
$("#394 label").text("new_house.jpg");
$(".sample1").show(); // show hidden result
Sample HTML
<form id="parent_form" style="display: none; visibility: hidden;">
<label for="male" id="lb_male">Male</label>
<input type="radio" name="sex" id="male" />
<br />
<label for="female" id="lb_female">Female</label>
<input type="radio" name="sex" id="female" />
</form>
Sample JS (jQuery)
$("#lb_male").text("Man"); // Change text 1
$("#lb_female").text("Woman"); // Change text 2
//$("#parent_form").show(); // Show parent
Sample DOM result
IF the label's ID is lblSomething, you could do it in JQuery as so ...
$("lblSomething").val("Changed value")
Hope it helps.
If what you posted is your full code, it looks like you are missing a closing tag on your outer div. Try this:
<div class="sample1" style="display: none;">
<div id="394">
<div class="name">
<label>house.jpg</label>
</div>
</div>
</div>
Related
I try to change a text insert in an div box with jquery. Here is the Code:
<div onClick="$(this span).text('My new Text');" class="switch switch-success" style="float: right;">
<label>
<input type="checkbox"><span>Yes</span>
</label>
</div>
I want to change this "Yes" to "No". Thanks for help ;)
Use the .find method
See a working fiddle here
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div onClick="$(this).find('span').text('My new Text');" class="switch switch-success" style="float: right;">
<label>
<input type="checkbox"><span>Yes</span>
</label>
</div>
You have two options.
Pass this a second parameter which is context
$('span', this).text('My new Text');
Get this element and that use find to get span in it.
$(this).find('span').text('My new Text');
Please separate structure, style and function - the CSS, HTML and JS should not be in the same space - its always better to separate the code for better code quality.Also you could do a toggle for the states of the checkbox so that there is different text on the "checked" and "not checked" states.
And you can even do that with CSS
$('.switch').click(function(){
$(this).find('span').text('My new Text')
})
.switch{float: right}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<div class="switch switch-success" >
<label>
<input type="checkbox"><span>Yes</span>
</label>
</div>
I am trying to set the value of a text box when file upload is selected , how ever it does not happen but I see correct value in alert box.
<div class="row">
<div class="col-xs-2">
<div class="file-label"><i></i>#Resources.FolderPath</div>
</div>
<div class="col-xs-4">
<input class=".form-control" name="fileText" type="text" />
<div class="fileUpload btn btn-primary">
<span>Browse</span>
<input type="file" name="File" id="fileUpload" class="upload"/>
</div>
</div>
<div class="col-xs-4">
<label id="fileSizeError" style="color: red"></label>
</div>
</div>
$(document).ready(function () {
$(document)
.on("change","#fileUpload",
function (e) {
alert($("#fileUpload").val());
$("#fileText").val($("#fileUpload").val());
alert("hi");
});
});
Please help me here.I am using Asp.net MVC as platform.
Your input has a name, but #fileText is an ID selector. Either add an id to it, or use an attribute selector to find it.
So either:
<input class=".form-control" id="fileText" name="fileText" type="text" />
<!-- add id------------------^^^^^^^^^^^^^ -->
or
$("[name=fileText]").val($("#fileUpload").val());
// ^^^^^^^^^^^^^^^---- use attribute selector
Try native js:
document.getElementById("fileText").defaultValue = $("#fileUpload").val();
OR
$("#fileText").attr("value", "some value");
Also;
Check to see if your original code works with replacing .val() with .text
Currently I am using the below method using JS to generate a block of text in a right column when a check box is clicked ticked in a left column.
This has been working fine, however each time I need to add a check box, I need to add a new class and new formContainer element. With the original 3 I had, wasn't a big deal. But now that I'm up to 10 and growing, getting a bit cumbersome.
What better possibilities exist to generate a div/block of text on a different part of the page as a result of a ticked check box?
Check Box
<input id="chk" data-detail="<br>Right 1" class="chkbox" type="checkbox" value="results" />1
Creating individual class
<div class="formContainer"></div>
Script
<script>
$('.chkbox').on('click',function(){
if($(this).is(':checked'))
{
$('.formContainer').html('<div class="new">'+$(this).data('detail')+'</div>');
}
else
{
$('.formContainer').html('');
}
});
</script>
If you are wanting them in columns you can generate them using bootstrap gridsystem.
<div class="formContainer>
<div class="container">
<div class="row">
<div class="col-m-4"></div>
<div class="col-m-4"></div>
<div class="col-m-4"></div>
</div>
<div class="row">
...
</div>
</div>
</div>
If you are wanting to keep them in the same column you could just use .append()
$('.formContainer').append('<div class="new">'+$(this).data('detail')+'</div>');
These can be used together to generate a fluid system or just the append can be used to keep adding divs to your formContainer
I would suggest appending a form after your checkbox using the Jquery function .after(newElement);
Play with it on codepen
Html:
<script src="//code.jquery.com/jquery-1.12.0.min.js"></script>
<style>
.formContainer{
height: 50px;
width: 100%;
background-color: gray;
}
</style>
<label class="checkboxLabel">
<input class="checkboxesThatAppends" type="checkbox" value="results" />
Show me a form
</label>
<label class="checkboxLabel">
<input class="checkboxesThatAppends" type="checkbox" value="results" />
Show me a form
</label>
<label class="checkboxLabel">
<input class="checkboxesThatAppends" type="checkbox" value="results" />
Show me a form
</label>
<label class="checkboxLabel">
<input class="checkboxesThatAppends" type="checkbox" value="results" />
Show me a form
</label>
JQuery:
$(document).ready(function(){
$('.checkboxesThatAppends').click(function(){
var associatedFormId = $(this).attr('data-associated-form-id');
if(associatedFormId){
//if there is a form container associated with this checkbox already
//then let's remove that form.
//and remove the association from the checkbox
$('#'+associatedFormId).remove();
$(this).attr('data-associated-form-id', '');
}else{
//generate an Id for the new form to attach.
var newId = new Date().getTime();
$(this).attr('data-associated-form-id', newId);
$(this).parent().after('<div id="'+newId+'" class="formContainer"></div> ');
}
});
});
You can just use jQuery's append() and remove() methods in combination with wrapping HTML elements to achieve this effect.
JSFiddle: https://jsfiddle.net/xuc4tze0/1/
HTML
<div class="row">
<div class="left">
<input id="chk" data-detail="Right 1" class="chkbox" type="checkbox" value="results" />1
</div>
</div>
<div class="row">
<div class="left">
<input id="chk" data-detail="Right 2" class="chkbox" type="checkbox" value="results" />2
</div>
</div>
<div class="row">
<div class="left">
<input id="chk" data-detail="Right 3" class="chkbox" type="checkbox" value="results" />3
</div>
</div>
CSS
.row {
display: flex;
width: 400px;
}
.left, .right {
flex: 0 0 50%;
}
Javascript / jQuery
$('.chkbox').on('click', function() {
if ($(this).is(':checked'))
// Find the row and add the 'right' column
$(this).closest('.row').append('<div class="right">' + $(this).data('detail') + '</div>');
} else {
// Find the 'right' column and remove it
$(this).closest('.row').find('.right').remove();
}
});
Depending on your need and the content of the divs I got a couple of suggestions :
Modal popups. If you these divs are just notifications then a popup would do (but doubt this is what you need).
List group, use bootstrap's neat class list group to show the needed info in an <ul> element, the JS that comes with these can be neat as well with special animations.
Use tooltips on each checkbox instead of getting a whole div appearing.
Last suggestion which I like least is putting all of your div's in a single container div on the right. Fix its width and height and set overflow attribute so you can scroll up and down the shown divs
My problem is that I have 2 blocks in modal and when I click on .emailInbound checkbox it toggle .in-serv-container open, but when I click on .accordion-heading to open comment part it makes .in-serv-container collapse.
What can be a reason?
HTML:
<label class="checkbox">
<input class="emailInbound" type="checkbox" onclick="toggleInServ(this)">Использовать Email для регистрации обращений
</label>
<div id='in-serv-container'>
<div><strong>Настройка входящей почты</strong></div>
<div>
<input class="emailOutserver" type="text" placeholder="Сервер входящей почты">
<input class="emailOutserverPort" type="text" placeholder="Порт">
</div>
<div>
<select class="emailOutProtocol half" style="width: 49%!important;">
<option value='usual'>Обычный</option>
<option value='ssl'>SSL</option>
</select>
<input class="emailInFolder half" type="text" placeholder="Папка входящей почты">
</div>
<div class="modal-body-container">
<input type="text" placeholder="Опции">
</div>
<button class="btn btn-link">Проверить подключение</button>
<hr>
</div>
<div class="accordion" id="comment-wrapper">
<div class="accordion-heading" data-toggle='collapse' data-target='#emailComment' onclick='toggleChevron(this)'>
<strong>Комментарий</strong> <i class='icon-chevron-right'></i>
</div>
<div id="emailComment" class="collapse" data-parent="#comment-wrapper">
<textarea class="emailComment"></textarea>
</div>
</div>
JS:
function toggleInServ(box){
var checked = $(box).prop('checked');
if(checked){
$('#in-serv-container').css('height', '170px');
}else{
$('#in-serv-container').css('height', '0px');
}
}
function toggleChevron(o){
var icon = $(o).children('[class*=icon]');
if(icon.hasClass('icon-chevron-right')){
icon.removeClass('icon-chevron-right');
icon.addClass('icon-chevron-down');
}else{
icon.removeClass('icon-chevron-down');
icon.addClass('icon-chevron-right');
}
}
If I'm in the right track at this, you want each dropdown to stay on opened if the checkbox is ticked? What ever is the case here, please provide us with your CSS-styling as well. Would be best if you'd give us JSFiddle of your case.
Changing just the
height
attribute of your CSS seems like a bad idea. Instead of that, you could try using
display: block;
and
display: none;
So it would really be a hidden field before it gets selected. Not the answer to the question itself, but just something to note.
It was because of 'bubbling'. I added e.stopPropoganation() and it help.
When I click .getdata, I want to go from .getdata to name=top and read the value of whichever option is selected (in this case it's 0), but I'm having a hard time getting to it. I keep getting undefined.
This is my html. The div class="main" repeats so I can't simply select input[name=top]. It would have to be through traversing the tree to the closest input[name=top]. Can someone get this right? I'm starting to think it's a browser error because I tried different options and all give me undefined.
<div class="main">
<div class="branch">
<div class="element">
<label>top color:</label>
<input type="radio" value="1" name="top">black
<input type="radio" value="0" name="top" checked="checked">white
<input type="radio" value="null" name="top">transparent
</div>
</div>
<div class="controls">
<a class="getdata">get data</a>
</div>
</div>
<div class="main">
....
</div>
$('a.getdata').click(function() {
var val = $(this).closest('.main').find('input[name="top"]:checked').val();
});
Place a click()(docs) event on the <a> element
On a click, use the closest()(docs) method to traverse up to the .main element
Then use the find()(docs) method along with the the attribute-equals-selector(docs) and the checked-selector(docs) to get the checked name="top" radio.
Finally use the val()(docs) method to get its value.
$(".getdata").click(function(){
selectedValue=$(this).parent().prev().children().children("input[name=top]:checked").val();
console.log(selectedValue);
});