Program A Select Option To Enable A Field?

Oct 12, 2011

I have a telephone input on my form. It is an optional input for users. The prompt begins with the user having to select a phone type from a select menu, and then continue to the text fields to enter the digits.I would like to have the text fields disabled unless any of the types of phone are selected, but not if a type isn't selected. Here's my HTML code so far:

<select name="phoneType1">
<option value="" selected="selected">Type...</option>
<option value="Home">Home</option>

[code]....

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Enable Textarea On Option Select

Mar 13, 2007

When a certain option value is selected it is supposed to enable a text field. However, it's not working and I'm not sure why. Here's the code:

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Enable Form Field On Select Value?

Nov 30, 2011

I have a form with a dropdown and input field:
<form1>
<select name="warranty" id="warranty" onChange="doadate()">
<option value="Select">Select</option>
<option value="In Warranty">In Warranty</option>
[Code]....
But it's not working, it stays disabled after load even when the DOA is selected in the dropdown form field.

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Use 'select' Option To Have Field Content Placed In Another Field

Apr 1, 2011

i have this form:

Code:

<html>
<body>
<form name="x">

[code]...

what i want to do is have a selection from 'tst' trigger an input into 'choose' from the data inputted into the 'fname' and 'lname' fields. for example, i want option '1', when selected to draw the input from 'fname' and place it into 'choose'or i might want to select the data in 'lname' instead, so i will tie option 2 to it, so when the user selects option 2 the contents of 'lname' go into 'choose' instead.

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Can't Add / Remove Input Field When Select A New Option - Fix It?

May 24, 2010

I have some fields and a Select option as below, I want to add a new field if I select "Add" option, and remove field when I select "Remove" option, can I do it in very simple JavaScript? my code will be has a error, can you fixed it for me?code...

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Populate Form Field Based On Select Option?

Jan 14, 2009

Is there some example js that shows how to populate a text field on a form, based upon what option is chosen in a select form field? The options can be hardcoded and it would be great to also have a default if js is off on the client side.code...

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When Option In Select Field Is Chosen, Make Input Appear?

Apr 14, 2009

I need a script that when an option is selected in a drop-down box (select tag) an input tag appears and I am still pretty basic at javascript.

I was using a script that worked fine but because the variable of the option that makes the script go required the "|" character, it interfered with a PHP script in my document and screwed everything up.

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Update Power Points Field If Select Option Is Chosen

Sep 5, 2009

I want to know how I can update my power_points field if a select option is chosen.

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Set Up A Password Field In A Program?

Feb 2, 2010

I'm trying to set up a password field in a program used for website design called Web Easy Professional. The good thing is I can write specifically what I need for the field. The bad thing is I don't know how. I'm not a genius, and have little scripting experience, but I pick up it up easily. Is there a javascript that's best to use for password fields?

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Disable Select Until User Puts Mark In Check Box. Then Enable Select?

Jun 26, 2010

disable select until user puts mark in check box. Then enable select.I have two select box's on a page. The first asks what product, the second is based on the first and presents a list of pdf's according to which product the user selected. (yes, multi dimensional)What I have works fine, but now i need to make the user put a check mark in a check box before the First SELECT box becomes enabled/available.So basically, when they agree, they can get the download.Here are my select boxes.

HTML Code:
<form>
<select name="category" style="width:180px"></select>
<select name="site" style="width:180px" onchange="openLink(this.value)"></select>[code]....

(ignore the The 'open' button. It's there in case the default option is what the user wants, so they don't have reselect via the select box.)

1. How do I disable the select boxes by default on page load?

2. How do I detect that the user has put a tick in and the enable the disabled Select box?

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JQuery :: Removing An Option From A Select Based On The Option Value?

Jun 21, 2010

I'm using the following code to remove an option from a select control based on a selection in a different select control and the option text in the select option that is being removed. The code works as I want it to, but I would prefer to use the option value for identifying the option to remove instead of using the option text. I've tried several different ways to do this, but can not find the proper syntax.

[Code]...

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Enable - Disable Text Field

Mar 13, 2007

I'm having problems getting a script to work. When a certain option value is selected it is supposed to enable a text field. However, it's not working and I'm not sure why. Here's the code:

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How To Enable Disabled Form Field

Feb 20, 2011

I'm trying to to enable a text field with javascript (it is disabled originally). The name of the text field is duo[x]. (I need to keep the brackets so php will reconize it as an array.) In javascript, I was trying to use to use: document.form.duo[x].disabled = false; (but that didn't work).

Here is what I have right now:
Code:
<html>
<head>
<script type="text/javascript">
function change(code) {var a = "Duo[" + code + "]";
document.form.a.disabled = false;
}
</script>
</head>
<body>
<form name="form">
<select name="select" onchange="return change(x)">
<option>Opt 1</option>
<option>Opt 2</option>
</select>
<input type="text" name="duo[x]" disabled></input>
</form>
</html>

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Modify The Default Option In A Select Changing Another Select

Oct 26, 2005

I wish to know if is possible to change the selected option in a SELECT selecting a determined option into another SELECT in the same form.


E.g: When I select the option "Istruction" in the SELECT named "A" I wish the SELECT "B" change the default state from "empty" to "other"

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Removing Select Option Removes Entire Select

Jun 21, 2006

I'm using Prototype and scriptaculous either, but here it is:

I have two select areas and scripts to transfer items between the two.
Everything works great in FF, but in IE when an option gets removed it
removes the entire select area. Has anyone ever seen something like
this before?

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JQuery :: Select Dynamically An Option In A Dropdown Select?

Aug 11, 2010

According to [URL] intended way for jQuery to change dynamically the selected option of a dropdown select control isassigningthe desired text instead of the value. I found this way veryinconvenient (data structures usually deal with value codes, not value descriptions) and it seems to work only sometimes.

Trying different options I came out with this approach that seems to do the job so
far:

function setSelect(pID,pSelectedValue)
{
$('#'+pID + ' option:selected').removeAttr('selected');

[Code]....

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Onclick Event To Select An <option> Inside The <select>?

Feb 25, 2009

if i have a <select> and i when i click an image i want to do an onclick event to select a specified option inside the <select> is this possible?

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JQuery :: Enable Next Input Field When Not Empty?

Apr 1, 2010

I have disabled a file input field which has a textbox above it. I am trying to make it so that when there is text in the textbox the file field is enabled and disabled when it is emtpy.

I do not want to assign id's to the file inputs so im trying to use the current[code]...

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Make A Function That Will Enable Any Given Form Field?

Mar 5, 2010

I'm trying to make a function that will enable any given form field. This is what I have, my form name is 'searchfields':

Code:
function EnableDisable(field)
{
var loc = 'document.searchfields.'+field;
loc.disabled = false;
}

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DHTML Program For Design Tourism Management Program

Aug 15, 2011

i'm in need of a DHTML program for design tourism management program.. Since i don't have idea on it i unable to design it.

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Enable - Disable <select>.

Jul 20, 2005

I've this code:

function checkdate(FormSubmit){
alert(document.getElementById('Mois').value);
if(eval(document.getElementById('Mois'))>0 &&
eval(document.getElementById('Annee'))>0){
document.forms['FormSubmit'].getElementByID('SELECTCONSTRUCTOR').disabled
= false; //can't reach the control here
}
else
{
document.forms['FormSubmit'].getElementByID('SELECTCONSTRUCTOR').disabled
= true; //can't reach the control here
}
}
....

<form name="FormSubmit" method="post" action="">
....
<select name="Mois" onChange=checkdate(this.form);>
....
<select name="Annee" onChange=checkdate(this.form);>
....
<select name="SELECTCONSTRUCTOR" disabled>

Now, what I would like, is to enable the SELECTCONSTRUCTOR if month and year
are selected (I mean different to 0).

I can't enable or disable. In fact I can't reach the control in the
checkdate function...

How can I enable/disable SELECTCONSTRUCTOR when my 2 fields are selected?

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Enable A Submit Button On Hidden Field Population?

Aug 24, 2009

I thought this would have been fairly simple but it appears the onchange event isn't triggered when a hidden field is populated by other javascript without user input.

I have a simple search box and autocomplete/suggestion ajax thingie going on.

What I want to do is have my "Go" submit button disbled until AFTER a user has populated the hidden field "cid". A user populates this field automatically when they click on a suggested option from the ajax autocomplete doofer.

Here's what I've tried at the moment but failed on.

<form action="index.php" method="GET" name="qsform" id="qsform">
<input type="hidden" name="p" id="p" value="compdetails" style="border:1px solid #000000;" />
<input type="text" name="quicksearch" id="quicksearch" value="Find Company"

[Code].....

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Radio Button With Text Field (Disable / Enable)

May 10, 2009

I have javasctipt,radio buttons, and textfield in default my textfield is disabled, and when any of radio buttons was click it is disabled also, but when the radio button of the textfield is click it will enable, it works fine and submit the correct data. When I went back to that page the radio button of the text field was checked (ok its fine because it has value) but it didnt show the value of the text field, and it is disabled. I want to repost the input...

Here's my code
index:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body> .....

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JQuery :: Create An "Add New Option" Option To A Select List?

Oct 12, 2009

I have a form that uses jeditable to edit-in-place several fields and select boxes. Everything is working great. Now I need to a way to add a new option to the select list. What I would like is the user select "Add New..." from the select list that would pop-up a dialog window where several fields are filled in. When the form is saved the select field is updated with the new ID and description. I use Facebox for pop-up windows to display notes when the user clicks on a topic. I know Facebox can be used to display a form. It would be ideal to use this ability when creating a new option for the select box.

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JQuery :: Enable And Disable By Select Box?

Sep 9, 2011

I have 2 text boxes I want to control with a select.

I can code this problem myself, but was wondering if there is some better way to do it...

There are 4 values for the select, "", S, R, and B.

When "" is selected I want both boxes to be disabled, When S or R are selected the Stext or Rtext will be enabled respectively When B is selected both will be selected...

So I have the function to handle this in my own custom UI namespace.. Here is the function:

SRB: function() {
if ($("#SRB).val() == "B") {
// enable both boxes
} else if ($("#SRB").val() == "S") {

[Code]....

etc.. i guess you get the picture. Basically the question is, is there a way to do this without statically setting if conditions for each select box condition?

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Enable Next Drop Down In Select Form?

Jun 16, 2009

The website I'm currently developing has a search area where users can narrow down where or what service they would like to view.The problem I'm having is, I have certain things that fall into only certain areas.Here is the actual form:http://www.xgfx.co.uk/drop-downs.jpgAnd this is the code behind it:

<form id="ticsearch" action="searchtic.php">
<select name="country">
<option value="1">Select Country...</option>

[code]....

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