I have a multiple select box and want to be able to select from this box and transfer the selection accross to a div using an "Add" button. I have this working fine but I want to append to the list, rather than replace the list when further selections are made.
I somehow need the function to remember the original selected array and then merge the new selected array and the old array if another sleection is made. This is all I have so far...
function editOptions(action) { var optionsBox = document.getElementById('optionsBox'); var selectedArray = new Array();
Since its not multiple its not going to show all the 3 options selected, so I created a little button with the easy statement in JQuery it is working, it makes the Select Multiple, it expands the Select and make the items selectable, but on the other hand it does not show the already selected options.
I'm working on a content management system for my website, and when you add a new user, there is an option to select the users class, such as member, moderator, administrator. I want to make it that when moderator or admin is selected, a new table row appears under it showing options for the users permissions. Also, the PHP script for adding users checks the information for errors. If there are errors, it will display them. All of the form info is posted to the error page. Therefore if moderator or admin is selected, the permissions need to come up as well.
I have a page that displays a list of people playing in a tournament. I need to be able to generate a Leaderboard based on which players are manually selected by the admin. Next to each person there is a drop-down list. An admin can go in and select a "slot" that a player should be in on the leader board from 1 to 8, or leave it blank if none. What I need to figure out how to do is the following, when a change event happens on a drop-down list, and say the value 5 is selected, I need to check to make sure that 5 is not already selected in one of the other players drop-down lists, in other words, that the 5th leaderboard slot is not already full. if it is, display an error message and make them change that one first. how to do that with jQuery? I'm thinking it will have something to do with the each() function, but not sure exactly how the logic should work.
I have a multiple select list that is created dynamically based on a previous selection on an asp page. The first thing I do is to clear the curent option list by
document.form1.itemcross.length = 0;
The only problem is that it leaves the optgroups. How do I also get rid of the optgroups?
I have two select lists, the first one has three options in it, What I need to have happen is once a option is selected in the first drop down, the second drop down will be populated with the remaining two options.
I'm trying to change the selected index of a List/Menu based on the value of a Text field, I can pull data and alerts, but setting the selection is not working.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml">
I need to change all select lists options to "Shipped" if admin clicks on "Shipped" on top of the page and "Processing" if customer clicks on "Processing" link (<a href="javascript:select_processing()">Processing</a>)
I am maintaining a site which is written in ASP. Now i have to create some new pages.
In one page we have a table with many rows. Now, I want to enable or disable(showing and hiding also) 2 rows of this table depending upon the value selected by the user from a drop down list.
I've been beating my head against a wall for a few days trying to get this working. I'm trying to create a dynamic menu where a user selects one item and another select list is shown, then another and another (and so on). Here is my JS, it *should* be taking the ID of the div, comparing it to the selected value and then showing another div by settings it's class property to visible:
I have a multiple select list <select id=mylist name=mylist[]> <option id=1>first</option> <option id=2>second</option> <option id=3>third</option> <option id=4>fourth</option> <option id=5>fifth</option> </select>
Then I have a string of id's that I want to set to selected like so. var selectedIds = '1,3,5'; Is it possible to use jquery (preferably in a one liner) to set first, third and fifth to selected.?
I have a drop down with approx. 200 <option> elements, each option element has a value such as value="1", value="23", etc. Given a list of values, such as 5, 34, 43, 68, 123, how can pass those values to a function and then insert selected for each corresponding element?
cna anyone tell me how to use the Select = "selected" option for a simple dropdown. for example when someone chooses c it will have a code like <option selected="">c</option> (am I doing it right, well if you got a firebug some site with dropdowns offers that option) so can anyone tell me how that works. I will be using it for a purpose of just selecting parts on my array, well incorporating it
When user select, for example, option 3, how can i find which was the previously selected option? etc... I've found some javascript example that evaluate "previousIndex" property of the select element but it doesn't work at all
It will be included on the pages in the list and I'd like the list to remember the last selected (showing the user what page in the list they're on). I can't figure out how (other than manually doing it on every page).
The other thing is that the + and - buttons change the item selected for ALL select lists on a page, it's pretty cool but not what I'd like it to do. You can see it working on [URL]..
How do we use javascript to only allow selection from the list in question 3 to be made IF the user selected at least 1 check box in question 2? Below is my code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "[URL]"> <html xmlns="[URL]" xml:lang="en" lang="en"> <head><title> Example </title> <meta http-equiv="Content-Script-Type" content="text/javascript" /> </head><body><form name="Form"><h1>Survey </h1> <p> Please take a minute to fill in the form below. </p><ol> <li> Question 1.</li> <li> Q2.Which classes have you attended? <br /> <input type="checkbox" name="attend" id="aerobics" value="aerobics"/> <label for="aerobics">Aerobics</label> <br /> <input type="checkbox" name="attend" id="boxing" value="boxing"/> <label for="boxing">Boxing</label> <br /> <input type="checkbox" name="attend" id="circuit" value="circuit"/> <label for="circuit">Circuit Class</label> <br /> <input type="checkbox" name="attend" id="weight" value="weight"/> <label for="weight">Weight Training</label> </li> <li> Q3. Which of the above classes has been beneficial for you? (choose one from the list): <select class="drop" name="dropdown"> <option value="aerobics">Aerobics</option> <option value="boxing">Boxing</option> </select></li></ol></form></body></html>
What I want to do it multiple the quantity ordered by the kind of shipping selected in my <select> list.
I'm pretty sure that what I've got to do is establishe a quantity ordered variable like this var qty = form["Q" + i].value And then multiply that qty variable by the ShippingCost. But no mater where I stick this var statement it always either stops the script cold or comes up as a black or undefined value.
<script type="text/javascript"> /* <![CDATA[ */ var ListCount = 5[code].....
iam trying to use 5 drop downs in my form for user to select languages and each select drop down should not allow the user to select the same language again and all my drop downs are populating individually from the DB on the page so if "English" is selected for "dropdown 1" then again "drop down 2" should not allow "English" to be selected.
I wanted to create a small DHTML code that created a unordered list of input forms dependent on the number selected from the select dropdown menu. Problem is that it doesn't seem to want to generate the list. I think the variables are within the scope of the function too, and I didn't get an errors from the javascript console when using firebug. The script itself runs, I tested it when I used the old standby alert(); to see if the script was active. Here's the code:
Can anybody give me complete code and steps wherein i can implement the dtpicker in only "yyyy-mm-dd" format. i want the user to select the date using this dtpicker and the selected date should show in the textbox on the form.
In JS, how can I change the selected value of a dropdownlist(select options) I know the value of indexed value of the selected value before it is changed.
