i have the following part of code of a dropdown menu
<p>
<label for='Select a Category '>Select a Category<font color="red"><strong>*</strong></font>: </label></p>
<p><div id='contactform_category_errorloc' class='err'></div>
<select name="category" class="input">
<option value="0" selected="selected">
[choose yours]
</option>
<option value="Arts and entertainment">Arts and entertainment</option>
<option value="Automotive">Automotive</option>
<option value="Business">Business</option>
<option value="Computers">Computers</option>
<option value="Games">Games</option>
<option value="Health">Health</option>
<option value="Internet">Internet</option>
<option value="News and Media">News and Media</option>
<option value="Recreation">Recreation</option>
<option value="Reference">Reference</option>
<option value="Shopping">Shopping</option>
<option value="Sports">Sports</option>
<option value="World">World</option>
</select>
</p>
i want add in drop down menu an option with value: "custom" that when i select this option appear just below a field blank as input text where i can add my personalized text so i can insert personalized category
it's possible?
maybe you mean something like this: http://jsbin.com/ubihuw/edit#javascript,html
so in php or something you can check then the "my_own_text" field ... dont know what you will exactly do ;)
js:
$('.input').change(function()
{
if($(this).attr('value') == "0") {
$('#choose_own_text').append('<input type="text" id="my_own_text" name="my_own_text" value="Please type in .." />');
} else {
$('#choose_own_text').empty();
}
});
your code ...
<p><div id='contactform_category_errorloc' class='err'></div>
<select name="category" class="input">
<option value="0" selected="selected">
[choose yours]
</option>
<option value="Arts and entertainment">Arts and entertainment</option>
<option value="Automotive">Automotive</option>
<option value="Business">Business</option>
<option value="Computers">Computers</option>
<option value="Games">Games</option>
<option value="Health">Health</option>
<option value="Internet">Internet</option>
<option value="News and Media">News and Media</option>
<option value="Recreation">Recreation</option>
<option value="Reference">Reference</option>
<option value="Shopping">Shopping</option>
<option value="Sports">Sports</option>
<option value="World">World</option>
</select>
<div id="choose_own_text"></div>
</p>
Related
I am new to javascript and cannot find an easy-to-understand answer. I would like a certain value to get passed to a hidden field when a user selects a certain option from 2 different select dropdown options. They can only select one or the other on the actual form.
For example if a user selects a US state or a Canadian province, I want to pass that value to hidden text field using javascript.
<form>
<p class="form-field state pd-select required">
<label class="field-label" for="usstatevalue">State</label>
<select name="usstatevalue" id="usstatevalue" class="select" onchange="">
<option value="" selected="selected"></option>
<option value="47815">AL</option>
<option value="47817">AK</option>
<option value="47819">AZ</option>
<option value="47821">AR</option>
<option value="47823">CA</option>
<option value="47825">CO</option>
<option value="47827">CT</option>
<option value="47829">DE</option>
<option value="47831">DC</option>
<option value="47833">FL</option>
<option value="47835">GA</option>
<option value="47837">HI</option>
</select>
</p>
<p class="form-field Province_Canada pd-select required">
<label class="field-label" for="provcanvalue">Province – Canada</label>
<select name="provcanvalue" id="provcanvalue" class="select" onchange="">
<option value="" selected="selected"></option>
<option value="47791">Alberta</option>
<option value="47793">British Columbia</option>
<option value="47795">Manitoba</option>
<option value="47797">New Brunswick</option>
<option value="47799">Newfoundland and Labrador</option>
<option value="47801">Nova Scotia</option>
<option value="47803">Nunavut</option>
<option value="47805">Ontario</option>
<option value="47807">Prince Edward Island</option>
<option value="47809">Quebec</option>
<option value="47811">Saskatchewan</option>
<option value="47813">Yukon</option>
</select>
</p>
<p class="form-field State_Province">
<label for="stateprovnew">hidden field</label>
<input type="text" name="stateprovnew" value="">
</p>
</form>
Following code will insert the selected state and country into the text field. You can make the field hidden it will work.
var stateSelector = document.getElementById('usstatevalue');
var countrySelector = document.getElementById('provcanvalue');
var hiddenSelector = document.getElementById('stateprovnew');
stateSelector.addEventListener('change', function() {
hiddenSelector.value = stateSelector.value;
});
countrySelector.addEventListener('change', function() {
hiddenSelector.value += ' ' + stateSelector.value;
});
<form>
<p class="form-field state pd-select required">
<label class="field-label" for="usstatevalue">State</label>
<select name="usstatevalue" id="usstatevalue" class="select" onchange="">
<option value="" selected="selected"></option>
<option value="47815">AL</option>
<option value="47817">AK</option>
<option value="47819">AZ</option>
<option value="47821">AR</option>
<option value="47823">CA</option>
<option value="47825">CO</option>
<option value="47827">CT</option>
<option value="47829">DE</option>
<option value="47831">DC</option>
<option value="47833">FL</option>
<option value="47835">GA</option>
<option value="47837">HI</option>
</select>
</p>
<p class="form-field Province_Canada pd-select required">
<label class="field-label" for="provcanvalue">Province – Canada</label>
<select name="provcanvalue" id="provcanvalue" class="select" onchange="">
<option value="" selected="selected"></option>
<option value="47791">Alberta</option>
<option value="47793">British Columbia</option>
<option value="47795">Manitoba</option>
<option value="47797">New Brunswick</option>
<option value="47799">Newfoundland and Labrador</option>
<option value="47801">Nova Scotia</option>
<option value="47803">Nunavut</option>
<option value="47805">Ontario</option>
<option value="47807">Prince Edward Island</option>
<option value="47809">Quebec</option>
<option value="47811">Saskatchewan</option>
<option value="47813">Yukon</option>
</select>
</p>
<p class="form-field State_Province">
<label for="stateprovnew">hidden field</label>
<input type="text" name="stateprovnew" id="stateprovnew" value="">
</p>
</form>
I have the following HTML code to select Salesman, State, and Office Number. What I want to be able to do is select the Salesman and have it auto select the State and Office Number for that person:
<label for="saleman">Senior Agent: </label>
<select id="salesman" name="salesman">
<option value="" selected="selected"></option>
<option value="Tammy Sizemore">Tammy Sizemore</option>
<option value="Ron Jeffries">Ron Jeffries</option>
<option value="Tony Clark">Tony Clark</option>
<option value="Mark Sengala">Mark Sengala</option>
<option value="Judy Donato">Judy Donato</option>
<option value="Mary Porter">Mary Porter</option>
</select>
<label for="state">State: </label>
<select id="state" name="state">
<option value="" selected="selected"></option>
<option value="Iowa">Iowa</option>
<option value="Kansas">Kansas</option>
<option value="Maine">Maine</option>
<option value="Ohio">Ohio</option>
<option value="Pennsylvania">Pennsylvania</option>
<option value="West Virginia">West Virginia</option>
</select>
<label for="number">Office Number: </label>
<select id="number" name="number">
<option value="" selected="selected"></option>
<option value="A219">A219</option>
<option value="A256">A256</option>
<option value="G019">G019</option>
<option value="G222">G222</option>
<option value="Q161">Q161</option>
<option value="Q341">Q341</option>
</select>
The problem I'm having is that it's a fairly complex decision process as to who belongs where. For example:
If I select 'Tammy Sizemore', I know she's in Kansas in office A256.
If I select 'Ron Jeffries', I know he's in Maine at office Q161.
I'm somewhat familiar with implementing jQuery or JavaScript. The page is being rendered by PHP. If it can be done in one of those, I'm fine. I just don't know how to implement this.
Is there an efficient way to do this?
Here's the work-around I came up with (in case someone else finds this handy):
When setting up the drop-down list, I combined the three elements (Name, State, and Office Number) into a single value but only showed the Salesman name.
<label for="saleman">Senior Agent: </label>
<select id="salesman" name="salesman">
<option value="" selected="selected"></option>
<option value="Tammy Sizemore,Kansas,A256">Tammy Sizemore</option>
<option value="Ron Jeffries,Maine,Q161">Ron Jeffries</option>
<option value="Tony Clark,West Virginia,G019">Tony Clark</option>
<option value="Mark Sengala,Ohio,Q341">Mark Sengala</option>
<option value="Judy Donato,Iowa,A219">Judy Donato</option>
<option value="Mary Porter,Pennsylvania,G222">Mary Porter</option>
</select>
Then, when I needed to split them back into separate fields, I used explode.
$sr_agent = $_POST['salesman'];
$sa = explode(',', $sr_agent);
$agent_name = $sa[0];
$agent_state = $sa[1];
$agent_office = $sa[2];
I'd recommend not using the value attribute as you did in your work-around solution, as you're basically using the value attribute for something other than its intended use. You can use custom data attributes that are perfect for this...
// cache the state & office elements so we don't have to search the DOM every time
var $state = $("#state");
var $office = $("#office");
$("#salesman").on("change", function() {
// find the selected option
var $selected = $(this).find("option:selected");
// get the associated state and office...
var state = $selected.data("state");
var office = $selected.data("office");
// set the dropdowns
$state.val(state);
$office.val(office);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<label for="saleman">Senior Agent: </label>
<select id="salesman" name="salesman">
<option value="" selected="selected"></option>
<option value="Tammy Sizemore" data-state="Kansas" data-office="A256">Tammy Sizemore</option>
<option value="Ron Jeffries" data-state="Maine" data-office="Q161">Ron Jeffries</option>
<option value="Tony Clark" data-state="West Virginia" data-office="G019">Tony Clark</option>
<option value="Mark Sengala" data-state="Ohio" data-office="Q341">Mark Sengala</option>
<option value="Judy Donato" data-state="Iowa" data-office="A219">Judy Donato</option>
<option value="Mary Porter" data-state="Pennsylvania" data-office="G222">Mary Porter</option>
</select>
<label for="state">State: </label>
<select id="state" name="state">
<option value="" selected="selected"></option>
<option value="Iowa">Iowa</option>
<option value="Kansas">Kansas</option>
<option value="Maine">Maine</option>
<option value="Ohio">Ohio</option>
<option value="Pennsylvania">Pennsylvania</option>
<option value="West Virginia">West Virginia</option>
</select>
<label for="office">Office Number: </label>
<select id="office" name="office">
<option value="" selected="selected"></option>
<option value="A219">A219</option>
<option value="A256">A256</option>
<option value="G019">G019</option>
<option value="G222">G222</option>
<option value="Q161">Q161</option>
<option value="Q341">Q341</option>
</select>
i have problem in javascript
i make carwebsite
i need to achieve functionality as per the image
when I choose company in "make" select box,
it shows me all classes. Then I need to choose a "class" from second dropdown and it should show me all Models
now i get one code
<script type="text/javascript">
$(document).ready(function(){
$('.car').change(function()
{ getcar = $(this).val();
//console.log(getcar);
$('.subcar').hide();
$('.'+getcar).show();
}); });
// end DOM
</script>
this is select (make)
<select name="car" class="car">
<option value="0" SELECTED="SELECTED">--Choose--</option>
<option value="Acura">Acura</option>
<option value="Alfa_Romeo">Alfa Romeo</option>
<option value="Aston_Martin">Aston Martin</option>
<option value="Audi">Audi</option>
<option value="Bentley">Bentley</option>
<option value="BMW">BMW</option>
<option value="Buick">Buick</option>
<option value="Cadillac">Cadillac</option>
<option value="Can_Am">Can Am</option>
<option value="Chery">Chery</option>
<option value="Chevrolet">Chevrolet</option>
<option value="Chrysler">Chrysler</option>
<option value="Citroen">Citroen</option>
<option value="Daihatsu">Daihatsu</option>
<option value="Dodge">Dodge</option>
<option value="Ducati">Ducati</option>
<option value="Ferrari">Ferrari</option>
<option value="Fiat">Fiat</option>
<option value="Ford">Ford</option>
<option value="GMC">GMC</option>
</select>
this is select (class)
<select name="branch_name" class="subcar Acura" style="display:none;">
<option value="0" SELECTED="SELECTED" DISABLED="DISABLED">- None -</option>
<option value="CL">CL</option>
<option value="CSX">CSX</option>
<option value="EL">EL</option>
<option value="ILX">ILX</option>
<option value="ZDX">ZDX</option></select>
<select name="branch_name" class="subcar Alfa_Romeo" style="display:none;">
<option value="0" SELECTED="SELECTED" DISABLED="DISABLED">- None -</option>
<option value="101">101</option>
<option value="156">156</option>
<option value="156CROSSWAGON">156CROSSWAGON</option>
<option value="Spider">Spider</option>
</select>
<select name="branch_name" class="subcar Aston_Martin" style="display:none;">
<option value="0" SELECTED="SELECTED" DISABLED="DISABLED">- None -</option>
<option value="DB9">DB9</option>
<option value="Healey">Healey</option>
<option value="Vantage">Vantage</option>
</select>
how can i make third select
???
I am new in JS and I need some help. I want my 2-nd selectto appear only if the first one is already chosen, the 3-th select to appear after the second choise is done and the submit button to appear after the third choise is done.Is it possible to do that using a loop ?
<style>
select{float:left}
#month,#day,input{display:none}
</style>
<select required id='year' class='selectOption' onchange='select(this)'>
<option value=""> Select year</option>
<option value="">2016</option>
<option value="">2015</option>
<option value="">2014</option>
<option value="">2013</option>
<option value="">2012</option>
<option value="">2011</option>
<option value="">2010</option>
<option value="">2009</option>
<option value="">2008</option>
<option value="">2007</option>
</select>
<select required id='month' class='selectOption' onchange='select(this)'>
<option value=""> Select month</option>
<option value="">January</option>
<option value="">February</option>
<option value="">March</option>
<option value="">April</option>
<option value="">May</option>
<option value="">June</option>
<option value="">July</option>
<option value="">August</option>
<option value="">September</option>
<option value="">October</option>
<option value="">November</option>
<option value="">December</option>
</select>
<select required id='day' class='selectOption' onchange='select(this)'>
<option value="">Select Day</option>
<option value="">1</option>
<option value="">2</option>
<option value="">3</option>
<option value="">4</option>
<option value="">5</option>
<option value="">6</option>
<option value="">7</option>
<option value="">8</option>
<option value="">9</option>
<option value="">10</option>
<option value="">11</option>
<option value="">12</option>
<option value="">13</option>
<option value="">14</option>
<option value="">15</option>
<option value="">16</option>
<option value="">17</option>
<option value="">18</option>
<option value="">19</option>
<option value="">20</option>
<option value="">21</option>
<option value="">22</option>
<option value="">23</option>
<option value="">24</option>
<option value="">25</option>
<option value="">26</option>
<option value="">27</option>
<option value="">28</option>
<option value="">29</option>
<option value="">30</option>
<option value="">31</option>
</select>
<input type="submit" class='selectOption'>
</form>
function select(par) {
var i = 0;
var x = document.getElementsByClassName('selectOption');
if (par.selectedIndex !== "0" && i<x.length) {
x[i++].style.display = 'block';
}
}
</script>
you can achieve this by hiding all select but the first one on page load and displaying them one by one after selecting the previous select.
<select required id='month' class='selectOption hide' onchange='select(this)'>
<select required id='day' class='selectOption hide' onchange='select(this)'>
plunker : http://plnkr.co/edit/oKwq0q4IB5poKuUOa6oG?p=preview
Define your function like this.
function select(par) {
if (par.selectedIndex !== 0) {
par.nextElementSibling.className = "selectOption";
}
}
Hi guys I've looked around and I haven't really gotten a really good answer on this.
So I have a drop down list that allows my users to pick which city they live in and stuff. However I want it so that that drop down has the ability to allow users to first type in their value first or select a value from the drop down.
Here is what I have so far:
<div class="atl_form_row">
<div class="atl_left"><span class="mandatory">*</span>
<label class="control-label atlFormLabel" for="Service City">Service City/County:</label>
</div>
<div class="atl_right">
<select id="ServiceCity" name="ServiceCity">
<option value "" disabled selected>Select City/County</option>
<option value="Alpharetta">Alpharetta</option>
<option value="Atlanta">Atlanta</option>
<option value="Brookhaven">Brookhaven</option>
<option value="Chamblee">Chamblee</option>
<option value="Chattahoochee Hills">Chattahoochee Hills</option>
<option value="College Park">College Park</option>
<option value="Decatur">Decatur</option>
<option value="Douglasville">Douglasville</option>
<option value="Duluth">Duluth</option>
<option value="Dunwoody">Dunwoody</option>
<option value="East Point">East Point</option>
<option value="Fairburn">Fairburn</option>
<option value="Fulton County">Fulton County</option>
<option value="Hapeville">Hapeville</option>
<option value="Johns Creek">Johns Creek</option>
<option value="Marietta">Marietta</option>
<option value="Milton">Milton</option>
<option value="Mountain Park">Mountain Park</option>
<option value="Newnan">Newnan</option>
<option value="Palmetto">Palmetto</option>
<option value="Riverdale">Riverdale</option>
<option value="Roswell">Roswell</option>
<option value="Sandy Springs">Sandy Springs</option>
<option value="Smyrna">Smyrna</option>
<option value="Union City">Union City</option>
</select>
</div>
</div>';
The new HTML5 <datalist> element is what you are looking for:
<input list="ServiceCity">
<datalist id="ServiceCity" name="ServiceCity">
<option value "" disabled selected>Select City/County</option>
<option value="Alpharetta">Alpharetta</option>
<option value="Atlanta">Atlanta</option>
<option value="Brookhaven">Brookhaven</option>
<option value="Chamblee">Chamblee</option>
<option value="Chattahoochee Hills">Chattahoochee Hills</option>
<option value="College Park">College Park</option>
<option value="Decatur">Decatur</option>
<option value="Douglasville">Douglasville</option>
<option value="Duluth">Duluth</option>
<option value="Dunwoody">Dunwoody</option>
<option value="East Point">East Point</option>
<option value="Fairburn">Fairburn</option>
<option value="Fulton County">Fulton County</option>
<option value="Hapeville">Hapeville</option>
<option value="Johns Creek">Johns Creek</option>
<option value="Marietta">Marietta</option>
<option value="Milton">Milton</option>
<option value="Mountain Park">Mountain Park</option>
<option value="Newnan">Newnan</option>
<option value="Palmetto">Palmetto</option>
<option value="Riverdale">Riverdale</option>
<option value="Roswell">Roswell</option>
<option value="Sandy Springs">Sandy Springs</option>
<option value="Smyrna">Smyrna</option>
<option value="Union City">Union City</option>
</datalist>
As the user types in the <input>, the options from the datalist drop down. Or, a double click makes the whole list drop, like a select.
See this JSFiddle for a demo