Variable Determined By Selection In Drop Down Box

Dec 28, 2009

Basically, there will be 3 drop down boxes (Option a, Option b, Option c)In each drop down box there will be 3 options (One, Two, Three)

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Run Js Code If User Is Logged In (determined With Php)

Jun 2, 2009

I want to use php to determine if user is logged in and then run js to change the div's display to none based on login status, something like:

if ($loggined) {
document.getElementById.('header').style.display = 'none';
}

js is so much more difficult than php!

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How Do I Copy One Drop Down Selection To Another ...

Jul 23, 2005

I am trying to set the value of one drop down select box to the value of another drop down select box. I have the following in a function.

document.formname.boxto.options[document.formname.boxto.selectedindex].v
alue =
document.formname.boxfrom.options[document.formname.boxfrom.selectedinde
x].value;

but I need to change the above line to allow the 4 references to "boxto" and "boxfrom" to be dynamic so their values can be passed to the function each time. Any ideas?

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Creating Drop Down Selection Box On The Fly

Jul 23, 2005

I would like to create a box with the same behavior as the "To" field
in the gmail "Compose Email" page.

That is a simple text box but when you start typing it will suddently
show a list of all the e-mails (for our purpose any string would do) in my address
book that have the given substring in it.

E.g. if I type in "ga" I get all the e-mails where the "ga" substing
shows up.

Then I can select from the list and press enter on the requested
address or I can keep typing if the address is not in the list yet.

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Array In Selection Drop Down List?

Nov 17, 2010

My goal is to get the value in the array from selection drop down list.Basically, I create an Array in Javascript and a selection drop down list in the body.

Code:
<script type="text/javascript">
var even = new Array(2, 4, 6);

[code]....

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Drag And Drop Selection Forms?

Aug 20, 2009

How can I make it so i can drag and drop usernames from one selection box to another?Here's the code of two selection boxes one of which would be populated with usernames and another is empty where you move the username into to register him as banned.

Code:

<td class='col_gr'><select size='12' style='padding:0; margin: 0 auto; width: 100%;'>";
$userCount = 0;
while ($userCount < $servSize2)

[code]....

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Display Img Based On Drop Down Selection?

Jan 7, 2010

I have a simple html form that asks a user to select a state from a drop down list. Later, in the same form, there's a question that needs to display an image of the state they previously selected from the drop down menu. How can I accomplish this using javaScript?

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Open A Selection From A Drop Down List In A New Window?

Nov 14, 2009

How can I open a selection from this drop down list in a new window?

<html>
<!-- Stop Underline script available from http://www.themssforum.com/FontpageProgramming/Hyperlink-underline/ -->

[code]....

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Copy To Clipboard From Selection In Drop Down Menu?

Apr 13, 2011

I enter information in a system based on the # of a report that comes in. So if I see a report that says "333" i want to enter specific information for "333" same with "444" and "555" and so on and so forth.So I want to have a drop down menu for 111, 222, 333, 444 etc.Basically what I need is, if I select the report # from the drop down menu, I want it to copy information from a HIDDEN textbox to the clipboard.

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Display Of Table Based On Drop Down Selection?

Nov 17, 2010

This code is able to display a table and show me state, County, Genus and GenusCount and also it shows when I select option as All for Counties in my drop down. it can based on which it can change my table and give me State, all the Counties, its Genus, GenusCount but when I select a particular County and then select for genus in my drop down menu. It is not working correctly. This is my code.http://paste.flingbits.com/m58f9160Example: If I select `Tennessee->Anderson->All` it should display in tables

<pre>
_____________________________
|State |County |Genus |

[code]....

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Updating Text Box When Drop Down Selection Is Made

Jan 20, 2011

Basically I'm making an order form that updates the Total Text Box at the bottom of the page depending upon which selection is made from the drop down box in the form,

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Drop Down List Selection Then To Show A Comment Box?

Feb 9, 2010

I have a drop down selection box with several selections and if a person selects "other" from that box I want to show a comment box so they can fill in their comments. Otherwise the comment box will remain hidden.

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Populating City Drop Down Based On Country Selection?

Feb 17, 2009

I have a property site and I currently have it set up do that when entering a property the person selects a country.Depending on the country selected, the town drop down populates with certain towns in that country.ecause of the number of countries this javascript is pertty large and that worries me slightly. Also, if someone hasjavascript turned off then it doesn't work.In order to make it more accessible, would I have to seperate the form into 2 sepertate pages.

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Drop Down Menu Selection Writes To Text Field

May 13, 2003

I was wondering if anyone can point me to an example where:

You select an option from a drop down list Based on what you select, if writes information to 1 or more text fields.

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JQuery :: Click Event Not Getting Captured In Chrome For Drop Down Selection?

Nov 29, 2011

I am running across an odd problem where chrome does notrecognizethis function but IE9 does. Its a basic drop down where I'm trying to capture the click event:

$(document).ready(function () {
$("#PagerDropDown option.AdminPageOption").click(function () {
alert("new page item clicked");
});
});

The click event here is not getting captured by chrome at all :( Is there a work around for this, is this a bug with chrome?

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Match Up Changing Hyperlinks To The Below Drop Down Images Selection Script?

Mar 19, 2009

how I might be able to match up changing hyperlinks to the below drop-down images selection script.

[Code]...

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Change Background Picture Depending On A Drop Down Field Selection?

May 19, 2010

I need to achieve two things upon making a selection from a drop down field:

1) Changing the background picture of a cell.

2) Changing the size of a uploaded foreground picture within the same cell. code...

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Form Validation: Disallowing Selection Of 2 Fields In Drop Down List?

Apr 27, 2011

rm validation! I want this to be validated upon selection of the drop down list (not when it comes to submit button)I have 2 drop down lists:Starting date (June 5th, 6th 7th)Ending date (June 5th, 6th 7th)I want to write a script that would NOT ALLOW one to choose:- Starting date June 6th and Ending date June 5th- Starting date June 7th and Ending date June 6th- Starting date June 7th and Ending date June 5th

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Show/hide Elements Of A Form Based On Drop Down Box Selection

Feb 13, 2006

I am setting up a contact form, and want to have a drop down box with a handful of options. Clicking one option should display fields to input username & password, whereas all others will not. So far, I've tried and (replacing 'none with 'block' for the option that is supposed to show the input fields) but neither does what I need it to. I'm fairly new to javascript, just muddling my way through with the aid of tutorials.

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Show/Hide Text And Form Field Based On Drop Down Selection

Jul 20, 2005

I'm trying to show/hide a simple piece of text and a text field on a
form based on what choice is made from a drop down box.

<select name="dropdown" size="1">
<option selected value="">Please make a selection</option>
<option value="1">Choice 1</option>
<option value="2">Choice 2</option>
<option value="3">Choice 3</option>
<option value="4">Other</option>
</select>

i.e. if Choice 2 is selected I'd like to display a new <tr> with the
following:

<tr>
<td>New text field:</td>
<td><input name="newField" type="text size="20"></td>
</tr>

if any other choices are made, I don't want to display anything.
I've tried several onchange() functions but can't achieve what I'm
looking for.

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Open FancyBox/ JQuery Iframe Popup OnChange Of Drop Down Selection?

Feb 15, 2011

I have a drop down box. onChange of that drop down box the option selected is $_POSTed to a php page where I'm grabbing that name and using it in a form on the new page.

Instead of it opening a new window for the php page, I'd love to make it more aesthetically pleasing and use Fancy Box and jQuery to open a popup window over the page that has an iframe of the php in it.

My issue: I can't figure out how to have the modal popup open when the dropdown is selected. I don't want to have to use a button to trigger it. Any way to trigger the popup AND also POST to the php page onChange of the selection box?

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Changing Variable Value Based On <option> Selection

Aug 20, 2011

I need to change the value of a variable on a <select> question.

Code:

Currently the variable choses either 1or 2 so when I execute the function it will sum the value ie..3,6 ect.

I would like it to add the value in the text part of the option ie.. 5000,10000,15000.

I realize if I could I could change the value to be the same as the text value but the backend of this software needs the values to stay 1 or 2.

I was trying to do an "if else" statement but I am not sure how to format the syntax to work:

Code:

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Echo A Variable In A Form Based On User Selection?

Aug 15, 2009

here is part of a form I have:

<select name = "pulmonologist" >
<option selected="" value="">---Select---
<option value="none">None</option>

[code].....

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Capturing Radio-buttons Based Dropdown Selection Into A Variable

Jul 16, 2011

Codes for Dropdown menu based on radio buttons selection needed!

I need urgent help with this:

I need codes for a dropdown menu that is altered by radio buttons.

I want to insert the value selected from the dropdown menu into a table.

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JQuery :: Populate A Dynamic Dropdown List Based On Another Dynamic Drop Down Selection?

Jun 29, 2010

how to populate a dropdown based on Another dropdown selection. This all should be a dynamic. Eg: I have two text boxes one is TechID and other is JOB ID. When I start typing Tech ID it suggests me the list of IDs which start with the input string i have put in Tech textbox. When i select the Tech ID the jobs associated to that Tech ID should be displayed in JOB ID text box as a dropdown list.

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Selection-dependant Input Field - When A User Clicks "Other" From The Drop-down Box

Apr 9, 2010

I have a drop-down box which lists manufacturers of computer products. I want it so that when a user clicks "Other" from the drop-down box, a new input field appears below it which asks them to specify an alternative manufacturer.

<select name="cat" id="cat" onchange="setCategories();">
<option value="components">Components</option>
<option value="pcs">Desktop Computers</option>
<option value="laptops">Laptops/Netbooks</option>
<option value="monitors">Monitors</option>
<option value="drives">Internal Drives</option>
[Code]...

I know it is to do with the "onchange" attribute of the manufacturer input field, but I am new to JavaScript and don't know what code is required for the function to do this.

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