Default To Certain Dropdown Selection
Jan 13, 2011
If I have a dropdown menu like so:
Code:
<select name='statecode' id='statecode'>
<option value=''>Choose State</option>
<option value='AK' >Alaska</option>
<option value='etc' >etc</option>
</select>
How would I go about making the default SELECTED go to the state depending on a php variable? Let's say I have a variable passed to this page called "stateCode"
-If the variable's value is AK, how would I make the default option shown SELECTED be Alaska?
-If the variable is TX, how would I make it default Texas?
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Jul 24, 2010
I have a project where I need a selection of one dropdown menu may affect the select of multiple other dropdown menus on the same page.First, a table is generated, and within each row, it contains a dropdown menu. Assume: Rows A, B, C, etc..., and Dropdown selection: 1, 2, & 3If dropdown in Row A selects 2, then I want the selection of dropdowns in rows B & C to dynamically change to 2.And if in Row C user selects 3, then the selection in dropdowns in rows A & B should dynamically change to 3.
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Sep 6, 2011
I have two drop-down prompt controls with month names. One has just one value (say "July") and the other has all the months of the year ("January".."December"). The first prompt control is hidden on the page. How do I set the default selection of the second prompt control to the value present in the first prompt control? So, when the page is run, the second prompt control should automatically show "July".
I was reading up on the selectedIndex property (?), but I know that it won't work because I want Index 0 to be selected in the first control and Index 6 in the second, and I expect it to change every month (next month it will be index 7 that should be automatically selected).
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Nov 25, 2011
How to reset an input field to its default value, which is depend on another. There is a way to clear the input field but not resetting to its default value.
Example
I have 2 radio buttons. Depends of the radio button selection some other input fields are required. Those things are already done using the click function. It clears the input field. But I need to reset to its default value.
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Apr 20, 2011
I have two dropdown lists with the second one being dependent on the selection in the first.
Options in list 1: 1,3 or 4
List two should be enabled when 3 or 4 is selected in list 1.
So far so good, managed to get it to work with only one set of lists, but I actually have 18 of those sets in this form:
<select name="fw[$i]" id="fw[$i]">
<option value="1">FWH</option>
<option value="3">links</option>
<option value="4">rechts</option>
[Code]....
I'm not that adept in javascript programming, more like a trial and error guy, how has hit the wall with this problem.
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Sep 2, 2011
I have a form that I am using for several different pages as they are exactly the same... however at the top you must make a choice from the drop down box that then shows the appropriate fields to fill in. Can I make the drop down default to a certain option depending on which page they are coming from?
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Mar 3, 2011
I have a single select dropdown in my application which is hidden for one type of user group. Before a user from this group can save any data, I have to explicitly select the default value of this dropdown for him as this dropdown is not visible to him.
Issue: In IE, this default value doesn't get selected as it is not populated but works fine in Firefox. Is this a jQuery bug?
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Feb 15, 2009
it looks like a simple form that uses a 'GET' method to append to the default URL the users choice of the dropdown data. I'm assuming this is sent to the sites server where it performs some PERL or CGI magic and sends back to the users page a link. The weathersite already has all the links created in Flash format.
I have compiled a list of all flash-links for the cities I want users to be able to choose on my page. Since I have no clue to what type server side code I would need to write, could I not use Javascript to take the users choice from the dropdown box and then output the correct Flash code into the appropriate point in the HTML page?
[Code]....
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Nov 10, 2010
I've got a dropdown and I need for it to open up a row directly below it if the user selects "Yes". I've tried all morning and cant get it to work at all.
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Feb 28, 2004
Here is what I'm trying to accomplish: I've got a dropdown list that is populated via a php script. Whenever the user selects a value from the list, they have to click on the 'submit' button in order to retrieve the values. I don't want this .... I don't want them to click on the button, rather, retrieve the values from the DB immediately upon selection of a list item. Its like ... I select a value from the dropdown list and it automatically uses its value to retrieve relevant details from the DB, no need to click on any button or anything. How do I do this with js ? Can I accomplish the same with php as well....
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Aug 2, 2011
Code:
<div id="1">
<asp:DropDownList ID="DD1" runat="server">
<asp:ListItem>option1</asp:ListItem>
<asp:ListItem>option2</asp:ListItem>
[Code]....
I want the div with the id of "option2show" to be hidden unless the user has selected option 2 in the dropdown box.
If the user has selected option 1 then nothing will happen, however iff option 2 has been selected then the option2 div will appeaar. I would like this to happen before any submit buttons are press, so i guess onblur of the dropdown box.
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Jan 28, 2011
Can someone tell me the code to display dropdown box showing a default value as selected which can vary as per the user�s condition using script..i,e by enclosing in document.write..
Now i need to print a for loop counter variable's value as the default selected option if a condition satisfies as shown below..code...
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Jan 29, 2011
what can be the reasons for the same code which works perfectly in notepad to not show its result in a jsp application done using eclipse??anything to do with settings?
I am not able to display the current date as default in dd/mm/yyyy format in drop down menu..only dd and yyyy apears but month isnt apearing as default..
can u suggest alternative logic and its code to implement the same??
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Oct 18, 2009
I would like to know how can I send the selection from a dropdown from a webpage to another. In the first page where I have the dropdown list, I have this:
<td valign="top" align="left" nowrap width="90%">
<input name="time" style="width:100%" />
</td>
<td valign="top" align="left" nowrap width="50">
[Code]....
The issue I have with this is that the value dispalyed for the "time2" element is the actual attribute value (for instance 60) and not the actual value (for instance "Minutes").
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Feb 13, 2010
Is it possible to pull multiple variables from a single dropdown menu selection?
Example:
I have this:
function material_choices_menu() /* Provides Specific Gravity for various materials */{
var data = "Material <select name='material'>";
data += "<option value='.926'>CYCOLAC MG47 (ABS)</option>";
data += "<option value='1.050'>CYCOLAC MG47MD (ABS)</option>";
data += "<option value='.958'>CYCOLAC T (ABS)</option>";
data += "</select>";
document.write(data);
}
I'd like to have multiple option values:
function material_choices_menu() /* Provides Specific Gravity for various materials */{
var data = "Material <select name='material'>";
data += "<option value1='.926', option value2='.005-.008'>CYCOLAC MG47 (ABS)</option>";
data += "<option value1='1.050', option value2='.005-.008'>CYCOLAC MG47MD (ABS)</option>";
data += "<option value1='.958', option value2='.005-.008'>CYCOLAC T (ABS)</option>";
data += "</select>";
document.write(data);
}
I plan to use the first value in some math formulas to determine weights and the rest of the values will just be shown as data for the user and/or possibly a link to the datasheet for the material selected.
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Mar 18, 2011
I'm encountering errors with a form I have created. I feel confident that the issue is with my JS validation form because when I allow the form to submit without validating any of the fields, my php processor correctly uploads all the content into my database (but, I will need the form validation to prevent the user from skipping fields).
The issue (I believe) is with IE. In IE, both drop-downs seem to populate correctly but when I submit the form, I get a prompt to make a selection for the first drop-down menu.
The form does submit properly in FireFox and Safari but with some testing I noticed that I was getting a prompt to make a selection in the first drop-down in instances where a selection was already made but I just had not yet populated the second country/state drop-down.
Still, in Firefox and Safari, the form does pass validation upon submit.. So, I am hoping it's just IE specific issue.
I'm thinking the issue is with IE not recognizing my selection. The form had a drop-down menu where the user selects a letter, then that selection triggers (in JS using a function to process the selection) another drop-down to populate with all the countries or states that begin with the letter from the first selection.
Here is the code from my form:
<p><span class="title">Sign Up</span></p>
<br />
<form id = "signupForm" action="signup_process.php" method = "post" onsubmit="return validateSignupForm();">
[Code].....
what could be going on in IE that is not allowing the form to pass JS validation..
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Jan 11, 2007
I am creating a dropdown menu for my site because I have run out of space for a nav bar, what I would love to do is create a dropdown list that when an option is selected will jump to a specific URL.
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Oct 30, 2009
How can i make a text box appear/dissapear on selection of a specific value from a dropdonw list?
Take a look at this page...
[URL]
If you look at the department dropdown, there is an "other" option which once selected i want a text box to appear..
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Dec 3, 2010
I have a field with country names and want to have a second field load the cities based on the country (3 cities per country), A javascript or even PHP would do, the values would eventually be in a database, however a solution with static values would be great.
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Jul 23, 2005
I don't know how to evaluate the no-blank selections against each other from a form as follows: .
I have a form with 6 dropdown fields, each containing a selection of 30 options (the 30 options are the same for each dropdown list). The user needs to select 'one of the 30 options' from each dropdown selection, but each option they select must be unique (no duplicate selections) or it must be left blank. E.g. The user can select Option3 within "dropdown1", but must select a different option for the other dropdowns - OR leave them unselected.
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Mar 4, 2010
I am creating a website for a friend where the user cant can choose what jobs they want to do while a event. There a are more than 300 people involved so I found a script that worked fine but it used some checkboxes, and I want to use drop down menu (one drop down menu for every day of the event). With the checkboxes it worked fine but when I modify the part to insert the dropdown menu and that on my webpage I choose a job and then I send it and it tells me that I haven't selected anything.
This is the PHP code of the webpage:
<?php include("login.php"); ?>
<html>
<head>
<title>Tickets</title>
<style>
* {
font-size: 11px;
font-family: arial;
}
</style>
<script>
function reserveSeats() {
var selectedList = getSelectedList('Reserve Seats');
if (confirm('Do you want to reserve selected seat/s ' + selectedList + '?')) { .....
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Sep 8, 2010
i am building a website form which I would like the user to select a product of interest. Some products are three tiered and some are two tiered.
1. Example of three tier (3 dropdowns required only):Scooters (dropdown 1)Three Wheel Scooters (dropdown 2)
Delux 503S Bird Scooter (dropdown 3)
2. Example of two tier (2 dropdowns required only):Standing Bikes (dropdown 1)Children 300 Series (dropdown 2)
If the user wants to submit their interest for one of the products, I need to have at most 3 dropdown menus. So in Example 1, I would have 3 dropdowns in my form. Dropdown 1: Scooters Dropdown 2: Three Wheel Scooters Dropdown 3: Delux 503S Bird Scooter.In Example 2, I would only need to use the first 2 dropdown menus. (Obviously the first dropdown would contain 'Scooters' and 'Standing Bikes' in the menu list)I would like to alter the code so that the second and third dropdowns are hidden until a selection from the first drop down is made. Once for example, 'Standing Bikes' is selected from the first dropdown menu, the second dropdown menu appears and the third remains hidden due to the fact that it is not required. If I selected Scooters from the first dropdown menu, the second dropdown would appear listing all items associated with this and at this point the third dropdown menu is hidden. If i select 'Three Wheel Scooter' from the second dropdown the third dropdown menu now appears listing all Three wheel Scooters such as 'Delux 503S Bird Scooter'.
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Oct 11, 2010
I have a long list consisting of a name and associated number, like this:
SITE01 2111
SITE02 4567
SITE03 5555
and so on.
I would like to put two dropdown boxes where the user can select either the name or the number. Then based upon the users selection have both the name and number appear. I'm thinking of putting all the data in an array and using the dropdowns to query the array.
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Oct 27, 2010
Here is my dropdown menu:
<select name="peeps">
<option value="Frank Tompson">Frank Tompson</option>
<option value="Henry Wilson">Henry Wilson</option>
<option value="Bill Kent">Bill Kent</option>
<option value="Jessi McDonald"> Jessi McDonald</option>
<option value="John Hays">John Hays</option>
How can I make it so if I click on John Hays a JavaScript pop up will say Hello John Hays, and if I click on Bill Kent a popup will say hello Bill Kent and if I click on any other name nothing happens?
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Mar 25, 2011
I have a page on which I have 2 dropdowns. Both are similar. I have a piece of code that whill make a textbox appear if we select "list Box" as the option in the drop down. But for some reason, the first dropdown works fine, but for the second dropdown, the textbox is always there on page load. The code that I am presenting can be copied as a HTML page and you will know what I am referring to.
<html>
<script type="text/javascript">
function showfield(name){
if(name=='lstbox')document.getElementById('div1').style.display="block";
else document.getElementById('div1').style.display="none";
}
function hidefield() {
[Code]...
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Feb 1, 2009
I have a form which has a dropdown menu on it. The last option on the menu "other". When "other is clicked, I would like a textarea to become visible, so that the user can enter the new information. Does anyone know how I might do this?
Here is the html for the form:
HTML Code:
Union: <select name="union" id="union">
<option value="choose">Choose One</option>
<option value="ibew">International Brotherhood of Electrical Workers</option>
<option value="ibt">International Brotherhood of Teamsters</option>
[Code]....
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