I have a box entitled by label "Data sprzedaży":
<div class="formField">
<label for="invoice_invoice_sale_date">Data sprzedaży</label>
<?php draw_date_selects('invoice_sale_date', date('d'), date('m'), date('Y'))?>
<div class="clearer"></div>
</div>
I would like to put there dropdown with 3 options.
If I choose one of 3 options, it will replace the default label.
So the first thing you need to do is pass the option value to a variable, from there you can replace the text of the label with the option value:
$(function() {
$('select').on('change', function() {
labelText = $(this).val(); // Get value of selected option
$('label').text(labelText); // Pass selection option value into label
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="formField">
<label for="invoice_invoice_sale_date">Data sprzedaży</label>
<?php draw_date_selects('invoice_sale_date', date('d'), date('m'), date('Y'))?>
<div class="clearer"></div>
</div>
<select>
<option value="" disabled selected>Select an option</option>
<option>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
</select>
Related
I have a form which has the following Select dropdown list.
<select name="some_options" id="some_options">
#foreach(options as option)
<option value="{{$option->id}}">{{$option->value}}</option>
#endforeach
</select>
Here , the data are being sent from the database via the Controller
The Select data look like this
<select name="some_options" id="some_options">
<option value="opt001">Value 1</option>
<option value="opt002">Value 2</option>
<option value="opt003">Value 3</option>
<option value="opt004">Value 4</option>
<option value="opt005">Value 5</option>
</select>
Now, I have another disabled field which should get the value once the user changes the select option
<div>
<input type="text" id="some_options_cng" disabled>
</div>
My Javascript code
var opt = $('#some_options').val();
$('#some_options').on('change',function(){
opt = $('#some_options').val();
$('#some_options_cng').val(opt);
});
Now, the value in the <disabled> input field shows as
opt001 or opt002 and so on.
I want to show values as
Value 1 or Value 2.
How do I do it?
This code will work.
$('#some_options').change(function(){
var opt = $("#some_options").find(":selected").text(); //This line of code is
//important
$('#some_options_cng').val(opt);
})
$(document).ready(function(){
$('#some_options').change(function(){
var opt = $("#some_options").find(":selected").text();
$('#some_options_cng').val(opt);
})
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<select name="some_options" id="some_options">
<option value="opt001">Value 1</option>
<option value="opt002">Value 2</option>
<option value="opt003">Value 3</option>
<option value="opt004">Value 4</option>
<option value="opt005">Value 5</option>
</select>
<div style="height:5px;"></div>
<div>
<input type="text" id="some_options_cng" disabled>
</div>
Let's say for example that I have two Select2 selects:
Select A
Option 1
Option 2
Select B
Option 1 Option 2
I want to capture an event when some option has been chosen for Select A and some option for Select B and then show a dismissible alert like alert alert-warning alert-dismissible fade show
I had thought to do it capturing the focus event but I have not been able to implement it, any ideas?
<label style="font-size: 20px;">SELECT A </label>
<select id="selectA" class="form-control" disabled>
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
<label style="font-size: 20px;">SELECT B </label>
<select id="selectB" class="form-control" disabled>
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
I would like to implement something like this:
$(function () {
'use strict';
$('.dropdown').on('change', function (event) {
var selectedValue = $(event.currentTarget).val();
var matchedDropdowns = $('.dropdown').filter(function (index) {
return $(this).val() === selectedValue;
});
if (matchedDropdowns.length > 1) {
alert("Alert Alert!")
}
})
})
The problem is that this function only compares if the two selected values are equal. I need and event for when the two selected values of the selects are different than the default value 'All', but they don't necessarily have to be equal values.
The problem lies within your conditional. You need to check whether the 2 selects are NOT equal to the default value "All".
inequality / not equal operator: !=.
Read more about expressions and operators here.
HTML:
<div class="row d-flext justify-content-center">
<div class="col-md-4">
<label style="font-size: 20px;">SELECT A </label>
<select id="selectA" class="multi-select form-control">
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
</div>
<div class="col-md-4">
<label style="font-size: 20px;">SELECT B </label>
<select id="selectB" class="multi-select form-control">
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
</div>
</div>
jQuery:
$('.multi-select').on("change", function() {
var selectValA = $('#selectA').val();
var selectValB = $('#selectB').val();
if(selectValA != "All" && selectValB != "All") {
alert('The value of the two selects are no longer "All"');
}
});
Snippet:
$('.multi-select').on("change", function() {
var selectValA = $('#selectA').val();
var selectValB = $('#selectB').val();
if(selectValA != "All" && selectValB != "All") {
alert('The value of the two selects are no longer "All"');
}
});
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.5.0/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="row d-flext justify-content-center">
<div class="col-md-4">
<label style="font-size: 20px;">SELECT A </label>
<select id="selectA" class="multi-select form-control">
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
</div>
<div class="col-md-4">
<label style="font-size: 20px;">SELECT B </label>
<select id="selectB" class="multi-select form-control">
<option selected>All</option>
<option>Option 1</option>
<option>Option 2</option>
</select>
</div>
</div>
Codepen example here.
I didn' test the code below. Just a kind of pseudo-code to describe what I meant in the comment.
// Handler get data from two select and check them
function handler() {
var data1 = $('#selectA').select2('data');
var data2 = $('#selectB').select2('data');
if (data1 && data2) {
alert("msg you want to show");
}
}
// trigger event only
$('#selectA').on('select2:select', function (e) { handler(); });
$('#selectB').on('select2:select', function (e) { handler(); });
Looking for some jQuery to help hide and reveal content in a simple form I'm creating.
Picking options 1-3 in the select field should show one of the three data response divs as well as reveal the content in the rest of the form (data-form-order 2).
I think data attributes would be a good route to go down but a little unsure of where to start.
<form>
<div data-form-order="1">
<div id="opening-question">
<select id="select-box">
<option value="0">- please select -</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</div>
<div data-response="op1">
This is content for option 1.
</div>
<div data-response="op2">
This is content for option 2.
</div>
<div data-response="op3">
This is content for option 3.
</div>
</div>
<div data-form-order="2" id="other-questions">
Rest of form content. This area should show when option values 1-3 are selected in the select field.
</div>
</form>
I highly recommend reading Decoupling Your HTML, CSS, and JavaScript. You can make some really simple and reusable jQuery that does some pretty cool stuff, without a lot of duplicate code or tightly coupled code. The following is very extensible, reusable, easy to read and maintain.
$(document).ready(()=>{
$('.js-revealer').on('change', function(){
var $select = $(this);
var $selected = $select.find('option:selected');
var hideSelector = $selected.data('r-hide-target');
var showSelector = $selected.data('r-show-target');
$(hideSelector).addClass('is-hidden');
$(showSelector).removeClass('is-hidden');
});
});
.is-hidden{
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<div data-form-order="1">
<div id="opening-question">
<select id="select-box" class="js-revealer">
<option value="0" data-r-show-target="" data-r-hide-target=".opt-1, .opt-2, .opt-3, .opt-other">- please select -</option>
<option value="1" data-r-show-target=".opt-1, .opt-other" data-r-hide-target=".opt-2, .opt-3">Option 1</option>
<option value="2" data-r-show-target=".opt-2, .opt-other" data-r-hide-target=".opt-1, .opt-3">Option 2</option>
<option value="3" data-r-show-target=".opt-3, .opt-other" data-r-hide-target=".opt-1, .opt-2">Option 3</option>
</select>
</div>
<div data-response="op1" class="opt-1 is-hidden">
This is content for option 1.
</div>
<div data-response="op2" class="opt-2 is-hidden">
This is content for option 2.
</div>
<div data-response="op3" class="opt-3 is-hidden">
This is content for option 3.
</div>
</div>
<div data-form-order="2" id="other-questions" class="opt-other is-hidden">
Rest of form content. This area should show when option values 1-3 are selected in the select field.
</div>
</form>
Really all you need is to hide all the divs using some CSS by default, and then use the change function to get the value and select the div based on that value:
$('#select-box').change(function(){
var selectVal = $(this).val();
$('.content, #other-questions').hide();
$('.content[data-response="op' + selectVal + '"], #other-questions').show();
});
.content, #other-questions {
display: none;
}
<script src="//code.jquery.com/jquery-3.2.1.min.js"></script>
<form>
<div data-form-order="1">
<div id="opening-question">
<select id="select-box">
<option value="0">- please select -</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</div>
<div class="content" data-response="op1">
This is content for option 1.
</div>
<div class="content" data-response="op2">
This is content for option 2.
</div>
<div class="content" data-response="op3">
This is content for option 3.
</div>
</div>
<div data-form-order="2" id="other-questions">
Rest of form content. This area should show when option values 1-3 are selected in the select field.
</div>
</form>
I've updated my answer to include classes which are better for selecting elements than data attributes.
I would suggest using classes for this, there is no need for data attributes.
$(function() {
$('#select-box').change(function(){
if($('#select-box').val() == '1') {
$('.response1').show();
$('.response2').hide();
$('.response3').hide();
$('#content').show();
}
else if($('#select-box').val() == '2') {
$('.response1').hide();
$('.response2').show();
$('.response3').hide();
$('#content').show();
}
else if($('#select-box').val() == '3') {
$('.response1').hide();
$('.response2').hide();
$('.response3').show();
$('#content').show();
}
});
});
.response1, .response2, .response3 {
display: none;
}
#content {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<div data-form-order="1">
<div id="opening-question">
<select id="select-box">
<option value="0">- please select -</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</div>
<div class='response1' data-response="op1">
This is content for option 1.
</div>
<div class='response2' data-response="op2">
This is content for option 2.
</div>
<div class='response3' data-response="op3">
This is content for option 3.
</div>
</div>
<div id='content' data-form-order="2" id="other-questions">
Rest of form content. This area should show when option values 1-3 are selected in the select field.
</div>
</form>
I have shown show/hide using Class . Initially hide all div's , shown on drop down selection (only matches div).Here is how.I have created two classes hide
to hide the element and show to show the element.
$('[data-response^=op]').attr('class',"hide");//Initially set all div hidden
$("#select-box").on("change",function(){
var value = $(this).val();
if(value !="" && value<=3 && value !=0){
console.clear();// to clear older logs.
console.log('Selected value'+$(this).val());
$('[data-response^=op]').attr('class',"hide");//On change hide all div's
var selector = "op"+value;
$(document).find("[data-response='"+selector+"']").attr('class',"show");
$("#other-questions").attr('class',"show");//Show matching div.
}else{
$("#other-questions").attr('class',"hide");
$('[data-response^=op]').attr('class',"hide");
}
})
.hide{
display:none;
}
.show{
display:block;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<div data-form-order="1">
<div id="opening-question">
<select id="select-box">
<option value="0">- please select -</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</div>
<div data-response="op1">
This is content for option 1.
</div>
<div data-response="op2">
This is content for option 2.
</div>
<div data-response="op3">
This is content for option 3.
</div>
</div>
<div data-form-order="2" id="other-questions" class="hide">
Rest of form content. This area should show when option values 1-3 are selected in the select field.
</div>
</form>
I am trying to create a dropdown that will show a second when the first is selected.
<div id="prob_type_1" name="prob_type_1">
<label>Select Problem Type</label>
<select class="form-control required" type="select" title="" id="prob_type_1" name ="prob_type_1">
<?php if ($client_db_number < 15000) { ?>
<option value = "">-Please Select-</option>
<option value = "SS-20 Appliance">SS-20 Appliance</option>
<option value = "BBoxx Appliance">BBoxx Appliance</option>
</select>
</div>
<div id="SS-20 Appliance" class="warren" style="display: none;" onchange="ChangeDropdowns(this.value)">
<label>Select Appliance</label>
<select id="SS-20 Appliance" name ="prob_type_2">
<option value = "Lights">Lights</option>
<option value = "Television">Television</option>
</select>
</div>
<div id="BBoxx Appliance" class="warren" style="display: none;" onchange="ChangeDropdowns(this.value)">
<label>Select Appliance</label>
<select id="BBoxx Appliance" name ="prob_type_2">
<option value = "Lights">Lights</option>
<option value = "Television">Television</option>
<option value = "BBoxx Radio">BBoxx Radio</option>
<option value = "Bboxx USB Multi Charger">Bboxx USB Multi Charger</option>
</select>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script>
$("#prob_type_1").change(function(){
correspondingID = $(this).find(":selected").val()
$(".warren").hide();
$("#" + correspondingID).show();
})
</script>
the second menu just isn't showing when either of these is selected...
fiddle: https://jsfiddle.net/wazzahenry/6af6jd83/
based on this :http://jsfiddle.net/dKMzk/
and from this question: Show a second dropdown based on previous dropdown selection
You have a style: none for your multiple select. To solve this, instead of using $("#" + correspondingID).show();, I will rather change the style of the element.
You are declaring your id with an espace character. It is as if you are declaring differents ids for the same element. To solve this, I removed the space character in the ids .
$("#prob_type_1").change(function(){
var correspondingID = $(this).find(":selected").val()
$(".warren").hide();
correspondingID = correspondingID.replace(" ", "")
$("#" + correspondingID).css("display", "inherit");
})
<div id="prob_type_1" name="prob_type_1">
<label>Select Problem Type</label>
<select class="form-control required" type="select" title="" id="prob_type_1" name ="prob_type_1">
<?php if ($client_db_number < 15000) { ?>
<option value = "">-Please Select-</option>
<option value = "SS-20 Appliance">SS-20 Appliance</option>
<option value = "BBoxx Appliance">BBoxx Appliance</option>
</select>
</div>
<div id="SS-20Appliance" class="warren" style="display: none;" onchange="ChangeDropdowns(this.value)">
<label>Select Appliance</label>
<select id="SS-20 Appliance" name ="prob_type_2">
<option value = "Lights">Lights</option>
<option value = "Television">Television</option>
</select>
</div>
<div id="BBoxxAppliance" class="warren" style="display: none;" onchange="ChangeDropdowns(this.value)">
<label>Select Appliance</label>
<select id="BBoxx Appliance" name ="prob_type_2">
<option value = "Lights">Lights</option>
<option value = "Television">Television</option>
<option value = "BBoxx Radio">BBoxx Radio</option>
<option value = "Bboxx USB Multi Charger">Bboxx USB Multi Charger</option>
</select>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
I have 2 select boxes with id select1 and otherselect1. I fire an onchange event on select1 to append data to otherselect1.
Now I dynamically add multiple of these select box combinations by increasing the id to +1. Eg: select2 and otherselect2, select3 and otherselect3.
the problem is that how do I write the onchange event so that if I change select2 it only affects the data of otherselect2, similarly for select3 and otherselect3.
Code:
$('.select_type').on('change', function() {
var channel_type = $(this).val();
return $.ajax({
url: __SITE.baseUrl ,
data: "channel_type=" + channel_type
success: function (data)
{
if (data) {
data = JSON.parse(data);
var total = data.length;
$(this).next('.select_user').html('');
$(this).next('.select_user').append($('<option/>', {value: '', text : 'Choose One'}));
for(var i=0; i < total; i++)
{
$(this).next('.select_user').append($('<option/>', {value: data[i]['id'], text : data[i]['name']}));
}
}
}
});
});
Keep similar class name to all select and otherselect respectively, and use next() to append data selected from .select dropdown to .otherselect. Check below snippet for reference.
$('.select').on('change', function() {
$(this).next('.other-select').append($('<option>', {
text: $(this).val()
}));
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div>
<select class="select">
<option>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
</select>
<select class="other-select">
</select>
</div>
<div>
<select class="select">
<option>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
</select>
<select class="other-select">
</select>
</div>
<div>
<select class="select">
<option>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
</select>
<select class="other-select">
</select>
</div>
I solved it myself.
adding onclick="javascript_function(this.id)" to all select1 and using this id in javascript_function to call the corresponding otherselect1