I am working on an iPhone Web App using HTML & CSS. I have currently got the JavaScript/HTML5 Geolocation picking up my current location and showing me it on a Google Map using Lat & Long values. I also want to add these Lat & Long Values into the 'address' text field on the page so I can submit the details.
Here is the link: [URL]
When I click 'find me' I would like the lat and long to be added to the 'address' input field.
I'm now working on kind of invoice form which in it the user can add as much input field as he wants.
The problem is that after adding a new input field - the content in the other fields is deleted.
Code:
I have this function that doesn't work. I pass it the td element and
an id, and it makes an input field inside the td. That part workds.
What doesn't work is that I want to add an "onkeyup" on the input
field. Any help? Please??? I don't get any error on my javascript
console in firefox, and I am not seeing any errors in IE.
// makes an input field that submits itself using setCalendarValue()
when it's blurred (it will be blurred if [enter] is pressed)
function makeCalendarInputField(el,hoursId,which){
var id=el.id; ......
I am having a form with two input fields. I want to enter some text in the first input field and then the second field should get the same text. Is there a simple way (maybe a plugin) to do this with jQuery? It would be perfect if I even could output all these input fields values as normal text in <p> or <li> tags.
View 2 Replies View RelatedI'm trying to copy something from one input field to another input field. I don't want to wait until the user clicks the button, should be instant.
This script works but it's always one letter behind.
$('#locationInput').keypress(function() {
does anyone know a simple way to focus on a different text field after the user enters data in the first text field?
View 4 Replies View RelatedI am trying to make some dynamic effect to a HTML page using JQuery.<br/> 1.<br/> When the user clicks a Radio field, the field will be highlighted.<br/> 2.<br/> When the user clicks the Radio 'Man', <br/>a Input text box will be provided immeditely just below it.
Here is my simple HTML page, but I don't know how to do with the JQuery part:
<Table>
<TR>
<TD>Gender</TD>
<TD>
[Code]....
So I have to ask some stupid questions and make sure that there is not something wrong in this simple syntax. I am trying to get input field attributes type and tagname by field ID. Heres the code..
Code JavaScript:
var type = $('#' + input_id).attr('type');
var tag = $('#' + input_id).attr('tagName');
When I look in firebug I see there is the correct ID in input_id variable and that the input field with that id exists. But for tag and type variables I just get 'undefined' for reason unknown.. syntax is correct or?
Is it possible to copy the value of a visible input field to a hidden input field?
View 1 Replies View RelatedI'm trying to replicate a feature found in hotmail, facebook, etc. When you type or select a recipient from an auto-suggest box for your message/email that recipient's name is put into the "To" field box and is encased (usually a blue rounded corner box) with a X to the far right. If the "X" is clicked the recipient is removed.
How can do you put the selected recipient into the encasing and insert it in the "To" field box? If there are multiple recipients how are they differentiated? For example, if there were a ";" between the recipients the semi-colon would separate the values.
var totalpoints=0;
for (counter=1;....){
myvalue=parseFloat(document.forms["myform"].elements[counter].value);
totalpoints+=myvalue
//the fields in elements[] are always numbers
}
In Internet Explorer the field numbers are not added while in Mozilla
everything works ok.
I type something on the current textarea/input and all the values get removed after I add another field.
<script language="Javascript" type="text/javascript">
<!--
//Add more fields dynamically.
function addField(area,field,limit) {
if(!document.getElementById) return; //Prevent older browsers from getting any further.
var field_area = document.getElementById(area);
var all_inputs = field_area.getElementsByTagName("input"); //Get all the input fields in the given area.
//Find the count of the last element of the list. It will be in the format '<field><number>'.
If the
//field given in the argument is 'friend_' the last id will be 'friend_4'.
var last_item = all_inputs.length - 1;
var last = all_inputs[last_item].id;
var count = Number(last.split("_")[1]) + 1;
//If the maximum number of elements have been reached, exit the function.
//If the given limit is lower than 0, infinite number of fields can be created.
if(count > limit && limit > 0) return;
//Older Method
field_area.innerHTML += "<li><textarea id='steps' name='steps[]' rows='5' cols='40'>
I want to add a text field inside a div(div with id "my_div") tag dynamically(By clicking "Add" button). The code below shown is adding the new textfield after the submit button not inside the "my_div" div .
<html>
<head>
<script language="javascript">
function add()
{ .....
I had given as following:
document.f.my_div.appendChild(divTag);
for adding textfield inside div.But it showing errors..
I have a problem created by my complete [rookie] status – only second time venturing into jQuery. I created a simple shopping cart using php and the PayPal buttons (1: buy now, 2: add to cart). The php back end does it great, it generates the table and the buttons and everything works just like it’s supposed to; Except, I forgot to add sizes. So I found out what I need to add, and I realize that the way the buttons work, I will have two different text boxes for size. Not very visually appealing, and since I’m not submitting this to the server before it goes to PayPal to pay, I cannot modify it with php the way I normally would. jQuery / javascript are my only hope of making this work. What I want to do:Have a single textbox where [size] is entered by the user.
Copy the value from the [correct] text box to the Value=”” section of the now hidden field in the PayPal form That way, no matter whether they [BUY NOW] or [ADD to CART] the right size is submitted to the PayPal shopping cart. This is the actual PayPal code that I’m trying to change
<table>
<tr>
<td>
<input type="hidden" name="on1" value="Size" maxlength="200">Size</td>
[code].....
I got this far, and then decided to find how to insert the "enteredVALUE" into the right place in the input text field (what I called output) and I've not been able to figure out how to stuff it in there.
i have found one, and its close to it and need a little tweak to work on second textbox
<script language="JavaScript">
<!--
function addDays(myDate, days){
[code].....
i have two input textbox for dates, one is date borrowed which from date picker calendar 07/21/2009 and what i would like to make is the second textbox would be auto compute for X months meaning the second input textbox whould display a value = 01/21/2010 if i assign a 6 months variable
I'm trying to add a text box to a form that has some other complications. My "mcomment" in the code below does work but will only accept numbers, and the whole idea was text.
Code:
function n_od(type) {
var f = document.forms.create_account;
$("#id_od").html("<img src='images/nr_loading1.gif' border=0>");
subcat3 = escape($("#subcat3").val());
if (type == 2)
$("#id_od").load("n_autos.php?step=115&w="+f.width.value+
"&fractionw="+$("#fractionw").val()+"&length_in="+f.length_in.value+
"&fractionl="+$("#fractionl").val()+"&mcomment="+f.mcomment.value+
"&mcat="+$("#mcat").val()+"&subcat="+$("#subcat").val()+"&subcat3="+subcat3);
else {
$("#id_od").load("n_autos.php?step=116&w="+f.width.value+"&fractionw="+
$("#fractionw").val()+"&length_in="+f.length_in.value+"&fractionl="+
$("#fractionl").val()+"&mcomment="+f.mcomment.value+"&mcat="+$("#mcat").val());
}
}
I'm inexperienced with Javascript and I found this script, but I'm not sure how to alter it to do what I want. I have a PHP script that creates forms in a loop. $z in this case could equal 3, and 3 forms each containing 1 Position/Office field will be created including 1 Candidate field. If a user wants to add a new candidate for that specific position, I want to be able to add a Candidate text field just relevant to that Office/Position. With this script, I've only been able to pop up a text field under one Office/Position and not under any other Office/Position. I think it has something to do with my divs.
Javascript:
var inival=0; // Initialise starting element number
// Call this function to add textbox
function addTextBox()
{
[Code].....
I am writing a web application and had a question regarding the best was to append values to an HTTP Post.
For my get requests, I am using jQuery to append auxiliary data using .load as indicated here:
As you can see I am sending along extra value's with my get requests that controller Servlet uses to send back the right data.
In addition to the get requests, I would like to add some extra data to my forms so that I can have Servlet controller perform the appropriate tasks.
Is the best way to do this by adding a hidden field to HTML?
Code HTML4Strict:
If it helps, here is what I am doing with my jQuery submits ....
Code JavaScript:
I am trying to make it where someone can upload a .csv file, and I want to allow them to add multiple ones if they need more than the two that are already there.
What I did was add a div field:
Code:
<div id="fields" style="display: none;">
<p><label>File Field:</label><br /><input type=file name=file size=45 class=formfield /></p>
[Code].....
The problem with that is once they choose a file or two on those first two, then click the add a new field, it does add the new field so it works, but then the files they chose are gone, so now they have to rechoose them. every time.
I have a lot of checkboxes/input's and when they are clicked/filled out I need to add that value to the <COMMETNS> section of the xml string, which is the hidden input's value. Is this close to the right way? Again the xml string is the hidden input #AGREEMENTS value
<input type="hidden" id="AGREEMENTS" name="AGREEMENTS" value="<AGREEMENTS><AGREEMENT><CODE>XNNonproStatus</CODE><VERSION>KV000001</VERSION><DATETIME><?php echo $SubmitDATETIME ?></DATETIME><COMMENT>'SECQualified' + ( $('[name=SECQualified]').val() ),'InvestmentAdvisor' + ( $('[name=Advisor]').val() ), 'Subscribing' + ( $('[name=Subscribing]').val() ), 'Billed' + ( $('[name=BName]').val() )</COMMENT></AGREEMENT><AGREEMENTS>" />
Should I make a click function for each checkbox?
I am inexperienced in JavaScript. I have an html page with several numeric input fields which are an array. At the bottom of the screen is a running total of the numbers entered.
The html is like:
<INPUT TYPE=TEXT NAME='array[0]' onchange='addup()'>
<INPUT TYPE=TEXT NAME='array[1]' onchange='addup()'>
[code]....
I'm trying to add a textbox to my div -- the code to add does work but when I add in the if statement to make sure that there won't be multiple inputs, the code does not work...
1. How do I debug my own scripts? I've been learning slowing but I don't know the quick way to catch an error and print to page.
2. Is there something I'm missing with this code?
if(!document.getElementById(post_id.id).innerHTML.indexOf('post_rep_box')) document.getElementById(post_id.id).innerHTML += "<input type='text' name='post_rep_box'/>"
I've also tried (post_id.id).value
was wondering when you create an input element, i.e.
var someInput = createElement('input');
How do you add an event to an input item?
like a onKeyUp event.
I am trying to add numeric validation to a field that I generate once a button is clicked. The code is:
function addFormField()
{
var id = document.getElementById("id").value;
$("#appendTable").append(
"<div>"+
"<table width='820' border='0' cellspacing='0' cellpadding='5' align='left' style='margin-top:10px;margin-bottom:10px;margin-left:-2px;clear:both;'>"+
[Code]...
I have just got myself a copy of SWFUpload to show the progress of file uploads, however, it has a few problems, one of which I am trying to fix with the aid of jQuery. Essentially, if JavaScript doesn't load, then a standard input file element will be shown. But, if JavaScript is enabled, then jQuery removes this, and replaces it with all of the input elements that SWFUpload requires. Is this the best way of doing it, or should I be looking at another option? If so, how would I go about telling jQuery to remove and insert the form field, and each and every attribute the HTML will require?
View 11 Replies View RelatedIs this possible? I'm sure it's something simple with window.onload
Here's the 1st field I'm using:
<input type="text" maxlength="65">