Script That Adds An Additional Field?
Feb 11, 2010
I have been trying to write a script that allows a user to click on a button like a plus sign to add an additional field for a phone number when they have more than one phone number to enter. I have created a script that sort of does this. It doubles up what is already there, so, the first time, everything is fine, but after that I get a lot more fields than I want. I am a php programmer and not familiar enough with javascript to get to what I want. My script is included below. What I am doing here is retrieving the html content and then adding it to what is already there. In php I would use an if conditional test to see if the data has been retrieved. The first time it would retrieve the data into a variable. After that it would not retrieve it. I think I am getting into some scope and sequence issues here. Javascript is a bit different than php in these regards.Also there is a commented line in the code that asks another question about the use of variables that I don't understand.I also tried using appendChild() here to no avail. I couldn't get that to work at all.
<html>
<head>
<script type="text/javascript">
[code]....
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Feb 11, 2010
I have been trying to write a script that allows a user to click on a button like a plus sign to add an additional field for a phone number when they have more than one phone number to enter. I have created a script that sort of does this. It doubles up what is already there, so, the first time, everything is fine, but after that I get a lot more fields than I want. I am a php programmer and not familiar enough with javascript to get to what I want. My script is included below. What I am doing here is retrieving the html content and then adding it to what is already there. In php I would use an if conditional test to see if the data has been retrieved.
The first time it would retrieve the data into a variable. After that it would not retrieve it. I think I am getting into some scope and sequence issues here. Javascript is a bit different than php in these regards. Also there is a commented line in the code that asks another question about the use of variables that I don't understand. I also tried using appendChild() here to no avail. I couldn't get that to work at all.
[Code]...
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Nov 22, 2010
I have a text field (field1) already displayed on the HTML page. However, there's a link where you can add additional text fields to the page as well. When the link is clicked, the second text field is added successfully (field2), and when the link is clicked again, the third text field (field3) is added successfully. However, the third field does not add itself to the page, and the text for anything greater than a third field also isn't displayed after. This obviously means that my "fields" variable is not working right
<script language="javascript">
fields = 1;
function addMore() {
if (fields = 1) {
document.getElementById('addedMore').innerHTML = "<input type='text' name='field2' size='25' /> <span>Field 2.</span>";
[Code]....
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May 15, 2006
i need to add another "li" element to a list. The "li" should be with 0 indentation.
When I statically write it (HTML/CSS), with ul/li margin/padding 0 - it
looks great. When I dynamically add it (Javascript) - in IE (and not FF) it's ALWAYS
indented, no matter what!!
This is my javascript code:
var newLiElement = document.createElement('li');
newLiElement.style.padding = Ɔpx'
newLiElement.style.margin = Ɔpx'
List.appendChild(newLiElement);
newLiElement.parentNode.style.padding = Ɔpx' //even tried to update
the "ul" father node
newLiElement.parentNode.style.margin = Ɔpx'
Even though - the div in IE looks like this:
List Header
first li
second li
But in FF the div looks like this (and this is the right scenario):
List Header
first li
second li
I event tried to define a new class with padding and margin 0 and use
newLiElement.className = 'no-padding-maring-class-name'
but it's still indented in IE.
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Mar 25, 2010
SoftDivScroll (http://scripterlative.com/files/softdivscroll.htm) adds #anchorname if clicked from a different page yet it doesn't on the same page
-home.php
--#anchor1
services.php
[code]....
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Jun 21, 2010
javescript program that adds all even integers between 1 to 100
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Jul 20, 2005
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Feb 1, 2010
I have a three textboxes in a form. Using OnBlur, I am attempting to call a function to add one to an input textbox to add 1 to the cost.As the user enters text into textbox01, the number 1 appears in the input box about cost, as the user enters text into textbox02, the input box displays 2 and the user enters text into textbox03, the input box displays 3.
My JavaScript is as follows:
<script type="text/javascript">
//copies contents of first textbox to second textbox
[code]....
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Feb 10, 2009
I have a google script i paste in my web page. But when users click on the adds, it redirects the same page to the adds.How do i enable them as popups ?Here is my script below
<script type="text/javascript"><!--
google_ad_client = "pub-7975590523545723";
/* 728x90, created 06/01/09 */
[code]....
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Feb 5, 2010
For some reason, when i split a basic string in IE I'm getting an extra value in the array which is something like this:
function(v,n){n = (n==null)?0:n; var m = this.length;for(var i = n;
That's the actual value. Here's the call I use:
var value = "test@test.com, test1@test1.com";
[code]....
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Jun 12, 2009
I want to put some additional checks while loading the file for that I need to check where each line contain the "|" symbol or not which I am using as a file delimeter.Can anyone tell how can we read the file line by line in javascript.
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Jul 18, 2009
I'd like to learn how to make a popup window, launched from a button, that allows additional instances of itself to be launched from the resulting popup. here's what I have so far:In the head:
<script type="text/javascript">
<!--
function MyPopup() {[code]....
This code is on the page that launches the popup the first time, and also the resulting popup. When I click the "Launch Another Window" from the popup, though, it just reloads inside itself and clicking the first button does the same thing (keeps "refreshing" the already launched popup). Any thoughts?
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Mar 25, 2010
I got a question in regards to how can i hide additional content on my page and when clicked upon it gets revealed.
so i got my website:
[URL]
but i want to hide the content after "no annual fees..."
but with a click of the button "more" the hidden content gets shown, how can i do that?
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Aug 13, 2011
I am trying to use a code snippet fromthe code works fine however what I want to do is modify it so that when the user clicks the link to add another entry their would be a drop down <select> box to the left of the text input box. Which I have working but each time the link is clicked to add a new <select> and text input box row the previous <select> dropdowns seem to loose their values and only the text input boxes keep their values. So I am not sure where/how to edit my below code to work properly
Code:
below javascript controls the functionalty of the script
var arrInput = new Array(0);
[code]....
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Mar 10, 2009
To put things short, I just started with Ajax and was abel to update categories without reloading whole page. I even was abel to add the new categori to the drop down menu of categories. The problem comes when I try useing the new option.Now to expand on this. I have something like.
Code:
var optn = document.createElement("OPTION");
optn.text = document.categoryForm.category.value;
[code]....
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Mar 23, 2011
I'm working on an event driven app, which currently adds a listener to each of the relevant elements directly. I am planing on changing this to use a delegated event method but this raised the following question...Which is more expensive navigating the DOM, or adding event listeners?[code]I need to handle the click event of buttons 'b1', 'b2' & 'b3', a set of these buttons can be found in each 'a1' container but not always in the same nested position. To handle the events I need to know the class of the button clicked and the id of its 'a1' container. Would it be more efficient to:
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B ) Add a listener to each 'a1' container, the id of the container can be easily passed as an argument.
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Aug 12, 2011
I am trying to write a script that allows a button in an iframe to change the value of a variable that is in the parent page. I then want to have an if statement in the parent that will change the url of the iframe ( or even change the url of the parent)Here's what I have for the parent:
HTML Code:
<html>
<head>
[code].....
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Mar 9, 2010
My page is not displaying correctly in Internet Explorer. Its displays properly in all other browsers.
The issue: Internet Explorer
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Opera, Safari, Chrome and Firefox load these controls without separating the elements with additional DIV tags. They remain grouped together and display as intended. As they remain in the proper UL container my Java-Script can collapse the list as designed by getting the child elements of the UL.
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Jul 14, 2006
Might someone know the keyword to add additional white space underneath li tags (in a ul context)?
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May 14, 2009
I would like to display file extension along with the file links on a web page. For example, I would like to append (pdf) next to any pdf links. The following code works to some extent but not as I intended. $("a[href$='.pdf']").append(" (" + 'pdf' + ") "); If I use the above code, (pdf) is also underlined being part of the link. I want (pdf) next to the link and not as part of the link.
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Jul 21, 2009
I wanted to define additional attribute to a tag to manage information. I realized that XHTML might not like it and discovered the data(name,value) function. I was wondering how I could retrieve all tags e.g. "div" that have that data variable set.
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Dec 4, 2011
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This my code :
$(document).ready(function(){ $('#thumbs a').hover( function() {
var currentBigImage = $('#image img').attr('src');
var newBigImage = $(this).attr('href');
var currentThumbSrc = $(this).attr('rel');
switchImage(newBigImage, currentBigImage, currentThumbSrc); },
function() {
var currentBigImage = $('#image img').attr('src');
var newBigImage = '[URL]';
var currentThumbSrc = $(this).attr('rel'); switchImage(newBigImage, currentThumbSrc, currentBigImage); } );
function switchImage(imageHref, currentBigImage, currentThumbSrc) {
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Jul 20, 2011
I know its a cliche but I am new to JQuery. I have seen many posts about passing function as parameter but none is what I am looking for. Not too sure if its possible but no harm asking.I have a function that trigger a modal
function InitNewModal(URI,Title,Width,Height,Params)
{
// Begin modal function
[code]....
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Jul 15, 2011
I have a drop down selection menu, and I need it to populate an additional drop down menu. Basically a chained set of drop down lists. Below is my current code:
Code:
<script language="javascript">
function Inint_AJAX() {
try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) {} //IE
try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {} //IE
try { return new XMLHttpRequest(); } catch(e) {} //Native Javascript
[Code]...
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Aug 16, 2011
Im currently working on a HTML page to add additional input boxes. I have the following code. Does anyone know how I would go about adding the required vlaues to each of the input boxes, for use later on within php?
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Nov 1, 2005
I'm building a small site that displays my companys benefits. The site is a single page with 5-10 benefits positioned on the page with CSS. I'd like to have an area along the side that displays more text info on any benefit on a mouseover of the benefit.
I hope this makes sense, sorry I can't post an image, still in the process of organising a host.
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