Disable Button When Selecting Dropdown Item?

Jan 11, 2011

i want to create a form Form have 2 submit buttons also have one drop down list when selecting dropdown list item disable the one submit button

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Popup Submit Button While Selecting Item From Dropdown List?

Aug 12, 2011

how to popup submit button while selecting item from the dropdown list. i had completed the task of displaying textfield while selecting item from the dropdown list but unable to figure out how to popup the submit button with textfield while an item is selected from the dropdown list.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>

[Code]....

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PHP -Selecting A Dropdown Item Should Dynamically Display Another Dropdown?

Jul 13, 2010

I have code for autosuggestion while typing in a text box written in Javascript and PHP. When I start typing a number I get a list of matching numbers and I'm able to select one of them with the mouse click. Now I have an other text box which should display a list of numbers based on the selection from the first textbox.

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JQuery :: Selecting A Dropdown Item From MySQL?

Dec 30, 2011

This one should be easy. In fact, it was working for a long time as far as I know. Then I upgraded from jQuery 1.4.4 to 1.7.1 and a few things stopped working. (This is according to my client; it's possible it's been broken for a long time.)

So a customer logs in and sees his/her registration information. Name, address, phone number, etc... It gets this information from a MySQL database. For the customer's home address, there's a dropdown for the state (MA, NH, etc...) Rather than displaying the default specified in the HTML code, I have a bit of jQuery code that is supposed to change the dropdown selection to the user's home state as stored in the MySQL database.

Unfortunately, nothing happens. It rather than changing to the user's home state, it just displays the default state (AL, the first alphabetically).

[Code]..

I verified that $row['state'] contains valid data by outputting it as HTML on the page (my test data outputs "MA"). And I'm reasonably sure that this used to work in the past.

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Jquery :: Selecting A Dropdown Item Should Dynamically Display Another?

Jul 15, 2010

I have two text fields one is TECH field and another is JOB NUMBER... If I type a number in the tech field and If I select a number from the autopopulated/autosuggested list of tech number(which is queried from the database) it should display a dropdown list of JOBNUMBERS associated to that particular TECH number. The TECH is not a Primary key in database)

This is the code that I have to fetch the and the tech number will be the autosuggest field for which I have used JQUERY..

[Code]...

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Populate 2nd Dropdown (disabled) On Selecting Value In First Dropdown?

Oct 14, 2010

The first dropdown has some options as :

abc(a)
bcd(a)
cde(b)

[Code]....

On selecting abc(a) in first dropdown the 'a' must get selected in second dropdown,on selecting cde(b) second dropdown must have 'b' and so on,also the second dropdown value should be disabled(grayed out) for user.Need the code in javascript.

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Selecting One Select List Box Item Selects All?

May 14, 2010

I currently have two html select list boxes side by side on a form, two buttons in between the boxes to move items from list box to the other, and a javascript function to control the movement of the items from one box to the other. Here is the javascript:

function MoveSelected(from, to) {
var lstFrom = $(from);
var lstTo = $(to);
for (var i = 0; i<lstFrom.length;i++) {

[Code].....

Destination List Box:

<select name="lstSelectProd" id="lstSelectProd" multiple="true" size="8" style="width: 250px;">
</select>select name=

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Selecting A Form List Item With JS Link

May 3, 2006

I've got a list/menu item in a search form ...

<select name="ccode" id=ccode >
<option value=0>World</option>
<OPTION VALUE="1" >Afghanistan</OPTION>
<OPTION VALUE="2" >Albania</OPTION>
<OPTION VALUE="3" >Algeria</OPTION>
<OPTION VALUE="4" >American Samoa</OPTION>
<OPTION VALUE="5" >Andorra</OPTION>
etc, etc.
</select>

Since this list include every country in the world (a long list) I'd like to offer users the a few text links along the side that select popular countries within the list without having to scroll through the huge list ... click here to select United States, click here to select Japan, etc.

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JQuery :: Selecting An Active Item In An Accordian List?

Jun 10, 2009

I have an accordian list much like the example here : Say for instance i have page links under the heading 'Section 2' of that demo.How can i make it so that when you visit a page from these links 'Section 2' is now active (by that i mean expanded, instead of the first item as default)I am looking at this information provided on the same page , but it's not really making sense to me.Selector for the active element. Set to false to display none at start. Needs collapsible: true.Code examplesInitialize a accordion with the active option specified.

$('.selector').accordion({ active: 2 });

Get or set the active option, after init.

//getter
var active = $('.selector').accordion('option', 'active');
//s

[code]....

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JQuery :: Selecting One Item And Manipulating Multiple Items?

Apr 15, 2011

I am missing something here but this is what I want to do. I want to select a checkbox as such

$('chkRequired');
Easy enough. But I want to then use $(this).attr('checked','true'); and then $(this).show(); and then $(this).next().show();
How can I formulate that into something like:

[Code].....

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JQuery :: Selecting Index Of Currently Clicked Item From Inside Another Element?

Sep 18, 2010

I'm trying to find the currently clicked index of .accordion_trigger from within another element.

When inside the .accordion_trigger click event I can simply do the below to get the current clicked index:

Code:
$('.accordion_trigger').click(function(){
var index = $('.accordion_trigger').index(this);
}
return false;
});

Obviously this doesn't work when called from within another element. I understand that 'this' is part of the problem but can't seem to find a way to form the code in such a way for it to produce a valid result. Thus far I only get -1 or 0.

When .accordion_trigger is clicked it has an "$(this).toggleClass('active').next().slideDown();" applied so in theory I shold be able to search for which of the .accordion_trigger's are "active".

I've also tried doing this via the below method but to no avail:

Code:
var current = $('.accordion_trigger');
current.each(function() {
if ($(this).hasClass('active')) {

[Code]....

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VML - Disable Selecting Using Javascript

Oct 10, 2006

Does anyone know how to disable selecting when drawing VML objects? I
have a sketchpad program, where I draw polylines when you do a mouse
drag. The problem is that when i drag the mouse, it is drawing the line
but also selecting the previous VML stuff, which is sort of annoying.
Is there a way to disable this in javascript?

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Disable Selecting Images All Over The Website?

Dec 29, 2010

i build a website with draging of window like divs, but when somebody drags a div it sometimes selects some images. so im looking for a way to disable selecting images all over the website, i know its posible but i dont know how.

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Selecting All Options In A Dropdown

Jul 23, 2005

I have a drop down with alot of options say about 6000 cities and
districts. I need to select all options if user selects "All checkbox".
I use "on change" and a for loop to do this, but it takes a lot of time
to select all these options. Is there any faster way to select all
these options?

function selectAll()
{
var element = document.getElementById("location");
var length = document.getElementById("location").length;

for(var i=0; i<length; i++)
{
element.options[i].selected=true;
}
}

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How To Disable A Menu Item In Browser

Aug 16, 2006

how I can disable a menu item such as "save as" in the Internet Explorer or Netscape using Javascript.

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Show/hide Something By Selecting From Dropdown

Feb 16, 2009

I've been trying to show/hide something if one of some different options is selected in a dropdownmenu.

This is the code I've landed on so far:

Usually I would place the script in the head tags, but for some reason div2 shows if I do that.

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Selecting A Dropdown Option By Its Text?

Jul 15, 2009

So I've got some simple javascript functions to set dropdown selections based on index. But I've also have a field that needs to be selected based on its text (possibly value, but text would be better).The current code is really just based around this line:document.getElementById("Option3")[myOption1].selected = true;and what I'm looking for is:document.getElementById("Option3").getIndexByText("TheSelectorText").selected = true;Is there a built in function for this? Has anyone implemented it? I searched google and there didn't seem to be any standout answers.

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Select A Dropdown Without Selecting One That Loads Before It?

May 24, 2010

I have up to 3 dropdown lists that I can select using javascript functions. Depending on what I select in the first dropdown loads what is in the 2nd drop down and so on. i want to be able to select the first drop down and it skips the 2nd one and displays the 3rd one. How do I do that with the current functions I am using.

function cboSourceChange(){
var iSource = document.frmHarvestForm.cboSource.options[document.frmHarvestForm.cboSource.selectedIndex].value;

[Code].....

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Selecting The First Option From Onchange Dropdown?

Jul 25, 2011

I have run into a bit of a logic problem, that I feel is fairly common.I have a dropdown list created inside a form with the following code:

Code:
<form name="chooseProv" action="" method="get">
Select a province:

[code]...

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Select An Item On A Dropdown List

Jul 27, 2005

I have have some values stored in javascript variables. I have a
<select> dropdown list whose options correspond to these values. I want
to be able to select an item on the dropdown list based on the value of
the javascript variable.

Let's say this is my list and my variable:

<select id='popup'>
<option value="default">--Please Choose a saying--</option>
<option value="hello">Hello</option>
<option value="goodbye">Goodbye</option>
</select>

var input = "hello";

Is there a way to select the 2nd option using using that variable
value? Something like:

var popup = document.getElementById("popup");
popup.selectedItem = input;

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Getting IE6 To Auto-select An Item In A Dropdown

Mar 21, 2007

On this page (just a demo) I canít get IE6 to auto-select the first item
in the dynamically-generated drop-down menus. Well, that isnít entirely
true. Sometimes it works properly, but never on the first try. When it
fails, the error message it gives is:

"Cannot set the selected property. Unspecified error."

FF2, IE7, and OP9 all behave as expected. I have tried a variety of
workarounds to no avail. I don't have an exhaustive list of everything I
have tried, but it seems like I have tried a hundred ways of setting the
"selected" attribute.

The page uses jQuery 1.1.2. Currently the page is using...

$("#select-how option:first-child").attr("selected","selected");

....to auto-select the first item in the list.

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Select A Dropdown Item Based On Name?

Apr 6, 2010

Ok so let's say I have this dropdown with a list of these items:

PALCO
TRIBUNA
ORO

And in a button on the page I want to send it one of those names, let's say I send it ORO, and through Javascript select that in the dropdown list. How is this done? Do I have to iterate through everything, and how?

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JS Auto-selecting Option From Select Dropdown.?

Jan 25, 2010

I want to be able to post to a page, and one of the post values, auto selects one of the values in a drop-down box.So say i post a value 'Red' from a field called 'Colors' to a form, I would like 'Red' to be automatically selected in the 'Colors' select dropdown list.I am working with dropdown lists of many values, so need a way to automate this selection.

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Submitting Two FORM Variables By Only Selecting One Dropdown?

Feb 14, 2010

I'm looking for a JavaScript solution that will allow me to submit two separate hidden variables by only selecting one dropdown field from a HTML submission form.

Each option of the dropdown field contains two data values: quantity and price. I'm selling some products online and I'd like to have different prices based on the quantity of the product order.

Below is the code that I was thinking, though it's not functional... just wanted you to understand what I'm looking for!

Basically the user selects the desired quantity, and after his submission the form will pass me the quantity and the price from the dropdown field in TWO SEPARATE hidden variables.

I have several such products on a single HTML page, so the solution should be capable of working with multiple product forms on the same page. It's also important that I have only ONE dropdown field, plus the submission button. Nothing else really.

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JQuery :: Select Item From Dropdown List

Feb 3, 2011

How I populate fields of a form with the data that relates to an item from a list box that user selects
Example:
List box contains item1, item2, item3
User selects item2 so want data connected to item2 displayed so it can be edited and updated.

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Display Value Of Selected Item(dropdown) On Textbox?

Mar 16, 2009

hi..i need some ideas...I want to calculate student fees payment on my php page, but my coding here its not working. One more thing is when selected item click and its can display value of the item in other textbox(ex: if course Diploma Multimedia is selected, then the course fee is 19000 is display on txtCourseFee).I'm using java script for the calculation and save into mysql database. The code is here :

[Code]...

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