i am making a table with dynamic increament of rows on click of button.
i have used an autocomplete textbox in a row...!!! which is based on textbox id. as i know that id should be unique.. so how can i change ID then..?
function add(oRow)
{
var selObj = oRow.getElementsByTagName('select')[0];
if(selObj[0].selected){ // Check for empty ledger entry
[Code]....
I have a form that is initially submitted by normal submit button, but after that I want it to resubmit on change(). I thought I'd be able to pick up the secondary change()s by adding a class to all of the inputs. However I now understand that won't work by default because the change() can't be attached to the class added by the the submit() as it didn't exist at the time, it was added by Jquery. I've since discovered on() but I'm now stuck on where to include it.
Here's the script so far:
The submit() adds the 'stu' class, and then the change() tries to select it but can't
<script>
$(document).ready( function(){
$("#search_choices").submit( function(evt){
runSearch();
$("input").addClass("stu");
evt.preventDefault();
});
});
$('.stu').change( function(){
runSearch();
});
function runSearch(){
var sFor
= $("#for").val(),
sWhere
= $('input[name=where]:radio:checked').val();
$("#search_results").load('search.php', { where: sWhere, treb: sFor } );
};
</script>
I am adding a onKeyUp function to change the radio if the value of another field is larger than 1. But this code isn't working...
View 3 Replies View RelatedI'm having a problem when I uncheck the box it should subtract the amount from the total which it does kind of. It subtracts a number other that one selected. When I put a alert into the function it pops up with the right amount.URL...click on "comps"uncheck the box under the zillow table.it should remove the amount of SqFt under the little table under the map.The only one that I've established is the zillow.[code]
View 1 Replies View RelatedI'm using a text area to display textual updates to a user from the server. I'm inserting the text at the bottom of the textarea and need to set the scrollbar to the bottom of the textarea after every update. The problem is that the onChange event only fires if the user actually changes something in the text area, not if it is changed by an ajax update.Does anyone know of a way to detect if there has been an update to a textarea that was NOT triggered by a user?
View 2 Replies View Relatedbased on selection of radio button, i want to change the text box to enable and disable. And additionally, how to set if i enter a value in textbox1 then calculating something and display the result in textbox2 that to on key up.. not on form submitting.
View 4 Replies View RelatedI'm a real newbie with Javascript, but I'm having fun. I just bought the book, "Simply Javascript" (have only just cracked it so far). I'm reasonably familiar with PHP (I use a lot of it to do simple things). I'm a Web desinger and do custom CSS Websites (I'm fairly new to that too couple of years or more working with CSS and I've never done a table based layout.
[Code]...
But when the button is clicked, nothing will call the showCaption() function again, and I can't figure out how to call that function as the images advance. I have tried a lot of things with a lot of weird results, one being the tne next caption will display in a blank browser window, without the Webpage! I'm not sure why that happens, but I have a clue.
Is there an easier way to do what I want to do? I only want to show a few lines of text that will describe each image. Seems simple enough to me, but I'm just too new to make it work.
[URL]
i cant get a caption specific to each image to display under the arrows when the image changes. it is especially hard for me because i have to edit the javascript which confuses the **** out of me. it seemed so simple....
ps i cant start an id with a digit? it doesnt seem to cause any problems...why is it stated that this cannot or shouldnot be done?
I am trying to change my cursor to a help cursor for a webapp I'm helping to develop. It partially works, except when an element has a CLASS attribute. For example:
HTML Code:
<div id="outer">
<input type="text" id="textouternoclass" />
<input type="text" id="textouterwithclass" class="foo" />
[Code]....
So now to my questions:
1) Is this okay? Is there a better way to do this?
2) With doing this, any divs/inputs that do have their cursor attribute set will lose it. What's the best way to store this info so it can be reset?
I'm using jquery to load an external portion (ex: content ) of a file and animate the page when the user clicks a link.
My problem is: I want to change the url when the user clicks a link. Something like [URL]
I'm trying to make buttons that change from one color to another when you click them and change back when you click them a third time. I wrote this page (http://cf.lehigh.edu/ems/test.html) but it only works on Firefox(Not IE or Chome, untested on safari or Opera). I'm using javascript to change the button colors. Is there another way to do this that works universal or another tool such as CSS?
[Code]....
I have a <ul> list with about 4 items in it (<li> tags all properly closed with </li>)
The list looks something like this:
<ul>
<li><a href="test.php">test</a><a href="test2.php">test2</a></li>
<li><a href="test.php">test</a><a href="test2.php">test2</a></li>
<li><a href="test.php">test</a><a href="test2.php">test2</a></li>
<li><a href="test.php">test</a><a href="test2.php">test2</a></li>
</ul>
Now I want to add <li> items with DOM. I have to add 1 <li> tag and within that tag, I have to add 2 <a> tags...
I use something like this: Code:
I'm trying to get the text that contains "The Moderating Team" "Today's Active Topics" etc. an id to the div they are contained in. Here's my code so far:[code] URL...
View 5 Replies View RelatedHere is a sample form that I just made up. I would like a somekind of
script that when each button is checked or unchecked to dynamicly add or
subtract the total.
<html>
<head>
<title>Testing addition of javascript</title>
</head>
<body>
<form method="POST" action="">
<p><input type="checkbox" name="C1" value="50">item 1 $50</p>
<p><input type="checkbox" name="C2" value="10">item 2 $10</p>
<p><input type="checkbox" name="C3" value="30">item 3 $30</p>
<p><input type="checkbox" name="C4" value="60">item 4 $60</p>
<p>Total $ totalhere</p>
</form>
</body>
<script type="text/javascript">
</script>
</html>
I don´t understand my failure in this code.
$().ready(function () {
var n = $(".mainmenu li").length;
$(".mainmenu li").each(function(n, element){$(element).attr("id", "link" + n);});
when the document is ready and javascript is enabled. I will count all li elements in the mainmenu ul. then I will add the id attrribute to each li so that my code looks like:
before:
<ul class="maimenu">
<li></li>
<li></li>
...
[Code].....
I have a JS function which calculates "Amount" frm.Amount.value=order_total*100;
Then I have a (hidden) form input which "displays" the "Amount" <INPUT TYPE=HIDDEN NAME="Amount">
Now I would need a URL which includes the same value that is displayed in the input field (="Amount"). In practice the URL looks like this:
https://www.XXX.com/payment?Amount=[this is where I would need the "Amount" to be displayed]
How can I archive this?
i have a table, with 2 numeric values at the minute, if the checkbox is selected I want the total price to be shown? this is the form I have with the numeric values
<form id="calculation" action="#" method="post">
100 <input type="checkbox" name="check1" value="100" onClick='total_cost()'/>
120 <input type="checkbox" name="check2" value="200" onClick='total_cost()'/>[code].....
I have been working on a script to integrate into my firefox addon that i'm working on. I'm trying to utilize nwtools website which has a lot of network tools whois/trace/dns lookup etc..
I'm currently working on the whois portion. As you can see below, I am trying to make a function that will pass a variable to the ending of the URL. In this case it would be cnn.com.
I am adding a feedburner url into an html page, but need to make it so you can increase the amount of posts you want to see. Ex. The default amount of posts on the page starts at three, but then I would have a button called more where you would click it to view say 3 more, and then if you clicked it again 3 more, ect.This button would have to call a javascript function correct?
<script type="text/javascript">
var i=3;
function more()
[code]...
The nItems declares how many posts are on the page, so I would want it to equal a variable that can be changed via the button. Also if someone knows how to add ajax so you don't have to refresh the page, that would be a nice extra.
This code does not work. I am trying to add items to a list using DOM. Most importnantly though, I am trying to understand the first part of this code because this code does it the way I want it to be done. (saw someone do something like this, and it works well for them).
$("ul.listname").each(function() {
$(this).append("<li>An Item</li>");
});
If anyone could supply a brief example of what HTML would need to be in the body to make this work (would only be like 3 lines I think), because I can't seem to wrap my head around this.
I am getting some numeric values entered by users in textbox and need to sum them up. I am getting the values fine from text box but when I do: var total = baseprice + metal + colour; Then instead of summing them up it shows me: 1002030 where as it should be: 150
View 2 Replies View RelatedIf ++ as in num++ added a number how do you add 2,3,4 etc numbers ?
View 2 Replies View RelatedI have a page setup where it lists an item. I have three input boxes. One for actual cost, one for actual shipping and one for actual total.
The first two are pre-populated with what it should be. Now the first two are editable. Basically I want the third box to keep a running total of the first two from the when the page generates up to someone changing one of the numbers.
How would I go about doing that. I have it setup now where ONKEYUP its adds box one and two into box three, but I am running into the problem were if its an odd number then the third box ends up with 68.039999999 instead of 68.04.
=
parseFloat(times.actual_cost.value) + parseFloat(times.actual_ship.value)"
I wish to add an ALT command to the following Javascript.
I have tried it with a ' /' /" or just " but always get an error message. I wish to add the ALT command to the URL link as is months [9].
How do I do it?
Also, I don't suppose there's any way of adding a mouseover command to the link while it is within this Javascript is there?
Code:
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var months=new Array(13);
months[1]="this New Year!";
months[2]="this February!";
months[3]="this March";
months[4]="this Spring";
months[5]="this Spring";
months[6]="this June";
months[7]="this summer";
months[8]="this August <a href=http://www.augustwebsite.com August</a>";
months[9]="this <a href=http://www.septemberwebsite.com September</a>";
var time=new Date();
var lmonth=months[time.getMonth() + 1];
document.write(lmonth);
// End -->
</SCRIPT>
I need someone to point me to the write direction here. I know nothing of javascript, and I've tried looking everywhere I can on Google.
I have a drop down of all the sizes I have in a database. I call them to a form with the ID number as the value. What I want is when a user selects a size, it gets added to the table. For example:
<table>
<tr>
<td>Paper</td><td>size</td><td>quantity</td>
</tr>
<!--Repeat this bit with javascript according to the Paper/size chosen on the drop down -->
<tr>
<td>Glossy</td><td>4x6</td><td><input quantity form></td>
</tr>
<!--End repeat here -->
</table>
I know you can add classes with DOM, but specifically what I want to do is when a link is clicked I want to add a class that will style it as being "active" since a:active only lasts for the moment it is clicked. Basically I would want something like this:
One of the links will default to "active"
<a href="#" class="active">Link 1</a> | <a href="#">Link 2</a> | <a href="#">Link 3</a>
Then when another link is clicked the class would be removed from Link 1 and added to the clicked link
HTML Code:
<a href="#">Link 1</a> | <a href="#" class="active">Link 2</a> | <a href="#">Link 3</a>
Hope this makes sense.