I am brand new to Java Script and it makes no since at all to me.Ive looked up Java Script onCHange and really have no idea how to implement what I need.I have a select drop down filled by my database. What I need to happen is when someone makes a selection then the page will gather the information for a separate database and display in in a table.
View 1 Repliesiam 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.
View 3 Replies View RelatedI'm trying to get a select box to display text from a database in a div tag from the select box populated by a while loop that also pulls from the database. The only way I can do this is from a javascript written by sending it over to a second page and I need it on just one page. Here is my code below:
<?php
session_start();
$q=$_GET["q"];
$num = $_GET['num'];
$test = $_GET['oneGram1'];
$_SESSION['oneGram']=$test;
[Code]...
Even if this is a wrong way to go about doing this can someone post just a simple script using a select box and displaying data on the same page?
I am trying to create a form to edit existing data in my database. I have 2 drop down boxes( category then item) they do not work correctly. I am using php to populate the drop down boxes but there is nothing dynamic about doing this. I think I need to totally rewrite the page using java script or Ajax but I don't know what parts.So I want the user to select a category from a drop down list populated by database then have it populate the item list(so I think both of these need to be java script in case they change the category it will re populate the item list). Then I just want the selection of the item to pull the information to my form so they can update it and save the update(which I am pretty sure I can save the update as a php function but need to populate the item editable information in java script). I am really looking for help on how to setup the page with java script to make database queries and use the results to update parts of the page.In case you confused here is my flow:page loads
-User selects catagory query database for item list (on change event it think)
-User selects item.Item information is pulled and displayed from database(cost, serial number, quantity(another on change event)
-User is able to edit information and save updated results(run an update.php...)
I am planning to show dynamically the different wheels setup of vehicles for eg. 4 wheels, 6 wheels etc. Then I want to allow for instance the user to click the front tyre into a icon representing for instance repair, rethread etc.
View 2 Replies View RelatedIm working on jquery drag and drop inv scripts for my web based game but i need help about item limitation.I want to limit number of items in inventory.How can i do this?
im using these files atm :
[URL]...
i am currently working on aptana studio nokia wrt plugin to develop a mobile widget where i need to retrieve data from database. i've created a java servlet in eclipse to connect and execute query to the ms sql server 2005 database. in aptana, i am using js file and html file, i'm able to connect to the servlet to retrieve and process the data (split the data) into an array and display the retrieved value (array) on screen. but now i need to put the retrieved value (array) into a drop down list for selection, how could i do that?
for the drop down list, i cannot define the list, it need to be able to read from the servlet as the database is updated, it need to reflect.
I am looking for an Ajax combobox (drop down, not a text box) auto complete script. I searched for it on Google and only result which seems similar to what I am looking for, is dhtmlxCombo. And that one is too complicated for me. What I basicly need is:
When the client types on the drop down, the records appear from MySQL database and when the client chooses one and submits the form, I want the ID (not the text written) to be posted.
I am having an issue getting my select boxes working in IE. My current situation is that I have 2 select boxes, 1 for Styles and another for Substyles. Not all Styles have a Substyle, but each Style has a different Substyle, so when should happen is when you select a Style AJAX go and gets all of the matching Substyes for that Style.This actually works in Firefox, Google Chrome, Opera and so on, but does not work in IE.Just to clarify, all of my PHP is working 100% and as far as I am aware my HTML is also fine, I have done some checks with the JavaScript and im 80% sure that the problem lies on line 47.
View 2 Replies View RelatedI would like to have a jsp page with a form consisting of several inputs and selects. When page loads for the first time, there is only one select (with values taken from database), but after clicking on link "add", the subsequent selects are added (using JavaScript and DOM). It seems to be pretty easy task, but I'm not sure how to populate the newly created select with data.
View 2 Replies View RelatedTo change the following function,to coonect to MSSQl database, what I want is to select dates from MSSQl,not in the script as it is now.
View 3 Replies View RelatedReplace a text box with a select that gets information from a database using jquery. the query from the database takes an argument
View 2 Replies View RelatedI've got some directory list boxes on the site I'm working on. I made them big and fixed rather than drop-down so they're easier to use in this context. But I had to enable the "multiple" attribute to make that work. The site has no provision for multiple selections so it's a tad annoying when the search function selects more than one name in the list.It doesn't really affect the site's operation but it could be confusing to some people. Is there a way to make the listbox show multiple selections without allowing multiple selections? Thanks for any help.
<select onchange="display.apply(this, this.value.split(','))" multiple="multiple" id="People" name="People" style="border-style: none; height:244px; width:220px; margin-bottom: 15px;">
<option>Loading</option>
</select>
Basically the user would see a button on a form that would be something like "add contact"...then a window opens that shows a search window (want to implement something like [URL]) and it would show all the contacts available in the contacts table...then the user selects the contact to add (via a link).
I think i could get it this far, but how would i then pass that $row to the main form so that i can use the fields from that $row in the contacts table on my form?
Tried searching for this, but can only find js events to remove an item completely from a drop down box once it's been selected. Example: On a page with many fields for entering different DNS server addresses, I have a drop down menu next to each field, and the values are "Main DNS", "Alternative DNS", "Third DNS", "Least Favorable". Since there can only be one main DNS server chosen, I'd like to know if it's possible for js to prevent that choice from being used more than once. Say there is a Main DNS selected, but the user changes his/her mind and wants a different one. When he selects a second "Main DNS", the first item will return to the drop-down default choice (most likely blank). As stated before, I'll gladly accept a link describing this (or even the proper term to use for a google search).
View 14 Replies View RelatedI have a dropdown box containing about 10 values.
I would like to create a separate href on my page that when clicked will
make the drop down box go to a specific value. I do not want to have to
refresh the page to do this. Is it possible to have that sort of control
over a drop down box.?
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]....
New to Javascripting, new to forum. I searched the forum, and tried to adapt, to no avail. I am building a store and want users to be able to see how two items look together. I have it working, but it uses a drop down. I would like to display many items and have the user click on one "image", from the display of "top" images, to display it on top, and from another section of "bottom" images, click another image to display it on bottom. For instance to see what one plant would look like in different vases. [URL] If I could be picky, is there a way to make it all happen in the BODY of the page? I use DW and a template.
[Code]...
I want to use a <select> drop-down in a form to let my user select a date from a list. The problem is how to easily update the list.
Easiest would be to have a list of dates in a separate file, and have code that would read the dates and write them into the <option> statements of the <select> control. Then when the page with the <select> control opens, the code will open the other file, get the dates, and update the <option>s. And all I have to do is periodically FTP a new date file.
I'm stuck in Visual Basic and FileSystemObject, where I can open a file, read line by line into an array, concatenate a string, and write it into a doc. I can't seem to find similar methods in JavaScript - no duh, because this isn't VB!
So _is_ there a way to do this? Maybe a certain way to create the date file so the code can easily find the values? (Like putting the dates into a table with each <TD> having a unique ID?) And assuming I manage to get the dates, I need to write them into the source HTML, vice in the document body.
What objects, methods, properties do I look at? Are there any samples floating around out there?
i have two dynamic drop downs of dealer id and category id which work properly with window.location
var dealerid;
function getList(xyz)
{[code].....
[URL]you see the Select Drop Down called: Fonts, well if you choose say Airstrip or Arial the image should change but the problem i am having is. It works in IE9 and FF but doesn't seem to work in IE7, IE8 or Google Chrome i hope someone can help here is the code:
<?php if($option['mode'] == "select"){ ?>
<select name="option[<?php echo $option['option_id']; ?>][]"id="option[<?php echo $option['option_id']; ?>]"<?php echo $option['option_value'][0]['extra']['reqd'] == '1' ? ' validate="required:true"' : ''; ?><?php echo isset($option['option_value']
[code]...
Here is my drop down menu:
Code:
<select id="DDvehAttr" class="FormField" onchange="DDvehAttrChanged(this)" >
<option value="-2">Please Select . . .</option>
<%
[Code].....
If the dropdown is empty and the checkbox is ticked then whichever car type in the drop down is chosen, it will select that car with the parking option. If checkbox is unticked at any stage it will deselect the parking option with the car type
i hope this is clear. i look forward to receiving some code to try and report back.
I am trying to add a search button next to a select drop down with a HUGE amount of data. The search button opens a popup window that allows you to narrow down choices and select one that is in the drop down(that part works). However I can't seem to pass the parameter selected back to the drop down on the first page to have it as the selected item.
I am working with the scripts in the popup window, and I am trying:
window.opener.document.forms(0).Product(lngBoxNumber).value = x
forms(0) I think that is the first window.
Product(1) is the name of the drop down.
x is the value I am trying to assign.
Is it possible to open the select (ComboBox) drop down list by script?
View 4 Replies View RelatedOn a form on one of my pages I have two <select> elements, and each one
is paired up with a radio button. The idea is to choose an item from
one list or the other and select the radio button of the list you want
to use.
I'm using JavaScript to automatically select the radio button
corresponding to a list when you click on the list (using the onclick
event handler). Is that the best event to change on, or should this
behavior be triggered on the onChange event - so if they don't change
the value they won't have to re-select the other radio button?
I have a drop down box in HTML using SELECT and OPTION tags:
<select title="Choose a number" onchange="obscure()" name="Digit1"
ID="Digit1">
<OPTION VALUE=""> </OPTION>
<OPTION VALUE="0"> 0</OPTION>
<OPTION VALUE="1"> 1</OPTION>
<OPTION VALUE="2"> 2</OPTION>
<OPTION VALUE="3"> 3</OPTION>
</select>
Using the 'onchange' event I can fire a javascript function obscure().
How can I hide the selected number with an Asterisk (like a password)?
I've tried several different Googles but I can't find a method that
works.