Adding Disappearing Text Into Input Form?

Jan 3, 2011

how i can put text inside a <input form that disappear when the user clicks inside the form. I would like to write "Description" inside a form so they know that they have to write a description into that form.

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Invoice Form - User Can Add - Input Field - After Adding A New Input Field - The Content In The Other Fields Is Deleted

Sep 1, 2011

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:

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Add Fields With Click Of Button - Input Disappearing

Jun 23, 2009

I have a form I am using to take a list of band members. It includes the member name and the instrument they play. My problem is I can enter the first set of info, and once I click the add another member button..the information I entered is removed, but, the new fields are added. I want to keep the information typed and also add a field.

<script language="Javascript" type="text/javascript">
<?php
//this script is to make sure that the session data is put back into the member fields if they are updated
$memnum = 1;
while ($_SESSION['member'.$memnum] != ""){
$memnum++;
} .....

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Adding Break Tags To Input Form

Jan 7, 2006

I'd like to know how to add break tags "<br>" inbetween entry's in an input form, an example is if the word "yada yada" was entered you would wind up with y<br>a<br>d<br>a<br> y<br>a<br>d<br>a

I would like to able to add the break tags with a button onClick. I have no idea where to start ...

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Form Validation Adding Border Around Input?

Jan 15, 2011

Currently on my form if you your input dosn't pass my validation you will see an error message and red box will also appear around the input box. The issue is that if you will it out the box will not disappear until you hit submit. Obviously that is because I have PHP validate the form, but I would like for the red border to go away as soon as the conditions are met, which is why I thought, JS would be the best solution.

I know how to write a conditional state in JS but I am not sure ho to echo out different classes based on the conditions.

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JQuery :: Jqtransform Input In Firefox - Text Inside Of The Form Input Is Lower

Nov 20, 2011

Jqtransform Firefox Input Problem Basic problem is the text inside of the form input is lower than it should be.

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Form - Make One Of My Input Text Only For Display Purpose - Not For Input

Jun 17, 2009

I have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.

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JQuery :: Custom Form Validator - Adding Span After Input

Nov 2, 2010

I am working with customised form validator..I've this html structure
<div id="tab-perfil"><fieldset>
<legend>Dados Pessoais</legend>
<div class="columns">
<div class="colx3-left-double required">
<label for="nome">Nome</label>
<span class="relative">
<input type="text" name="nome" id="nome" value="" class="full-width">
</span></div>

What I want to do is after the input add a span, I know how to do that, just use insertAfter('#nome'); but I have a class for the ERROR and a class for the OK. This is what I have so far
this.find("#formulario_criar-cliente").submit(function(){
var $inputs = $('#formulario_criar-cliente div .required :input');
$inputs.each(function() {
if ($(this).val() == "") {
$(this).addClass("error");
} else {
$(this).removeClass("error");
}});
return false;
});

When I add the class error I want to show a span with a class="check-error" and when I remove the class I want to show a span with a class="check-ok" but remove the error one. This is for multiple inputs... and I don't know how to achieve that =x

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Force Insert Text Into Form Text Input Field Onload

Apr 13, 2010

Have a small problem with a cms whereby when i try to insert default text into an input text field using the "value" attribute it gets deleted. I was thinking to force insert the text in there when the page load with javascript but not sure exactly how...

<p><input name="vericode" id="vericode" value="This text doesn't display!!" type="text" onclick="value=''"/></p>

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Opera Bug? -- Disappearing <form> ?!

Jul 23, 2005

In Opera 8.01 (Linux; Build 1204) and in Opera 7.54 (Windows XP; Build 3865),
my form disappears from the HTML markup (below). To summarize:

1) In a <script> block in the <head> I create a form element (part of
object/feature/bug detection).
2) There's a <form> element defined in the <body>, with the id 'theForm'.
3) The onload function tries to access that form, and also counts the
total number of forms in the document. It fails to get a reference
to the form; the count is 0. Code:

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Values Disappearing In Form

Feb 15, 2011

The following code is supposed to display and hide fields when clicking on radio buttons which is does correctly, it also gives the fields that are hidden a value so that it passes validation.

The problem is that when the user moves from one field to the next, it deletes the value that they have just entered. [code]...

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Values Disappearing In Form / Sort It?

Feb 15, 2011

The following code is supposed to display and hide fields when clicking on radio buttons which is does correctly, it also gives the fields that are hidden a value so that it passes validation. T

The problem is that when the user moves from one field to the next, it deletes the value that they have just entered. :S Any ideas why this might occur? code...

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Adding Values To Form Text Fields

Feb 15, 2010

I want to do is add the values of seven text fields on a form and pop that value to an eighth field. I thought the code below would work, but I get "NaN" on the sum field.

Code:
function addHazWaste() {
document.getElementById('HazardousWaste').value = 0;
var HazWasteTotal = 0;
var HazWaste1 = 0;
var HazWaste2 = 0;
var HazWaste3 = 0;
var HazWaste4 = 0;
var HazWaste5 = 0;
var HazWaste6 = 0;
var HazWaste7 = 0;
HazWaste1 = parseInt(document.getElementById('HazardousWasteSentToLandfill').value,10);
HazWaste2 = parseInt(document.getElementById('HazardousWasteSentToWasteToEnergy').value,10);
HazWaste3 = parseInt(document.getElementById('HazardousWasteIncinerated').value,10);
HazWaste4 = parseInt(document.getElementById('HazardousWasteRecycled').value,10);
HazWaste5 = parseInt(document.getElementById('HazardousWasteReused').value,10);
HazWaste6 = parseInt(document.getElementById('BiohazardousWasteSentToLandfill').value,10);
HazWaste7 = parseInt(document.getElementById('BiohazardousWasteIncinerated').value,10);
HazWasteTotal = HazWaste1 + HazWaste2 + HazWaste3 + HazWaste4 + HazWaste5 + HazWaste6 + HazWaste7;
document.getElementById('HazardousWaste').value = HazWasteTotal;
}

If I run a separate function that just sets all form field values to zero (including the first line of this function). The summing works!!! Why won't it work the way I wrote it??? It won't work if I set the default value for the sum field to zero, either...

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Form And - Many Form Fields - Input Text ?

Jun 18, 2009

I have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.

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Adding Forms But It's Limited To Text Input Forms?

Nov 14, 2011

how to add forms in javascript, but it's limited to text input forms.

<script type="text/javascript"><!--
function updatesum() {
document.form.sum.value = (document.form.sum1.value -0) + (document.form.sum2.value -0);
}
//--></script>

Where the inputs sum1 and sum2 are text fields you put whatever numbers you want in. That works fine. Great. Now what I'm having trouble with is modifying the code so that it will add one form with an input number with a form that spits out a randomly generated number.

<input type="button" value="D20" onclick="this.form.display.value = Math.round (20 * Math.random())" class="buttonHi" />  <input name="display" type="text" size="6" value="" />

This is what I'm using for my random number generator. So basically I want to be able to put, say, 5, into the input text field above this. And then click on the d20 button to get a random number, say, 15, and then have the first code add the inputted 5 with the randomly generated 15.

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Change Form Input Text Using Dom?

Oct 22, 2009

how to add text to a hidden field in a HTML form. I want to add text from an array, the array holds the information for the caption placeholder for the images.

Basically i have an image viewer which lets you scroll through images and they have a text caption below them telling what the images are. When the user clicks an image this brings up the form and hides the imageViewer. I want the caption of the image clicked to automatically be entered into the hidden field of the form when a user decides to choose a particular photo, so that it sends this to the server script for processing.

At present i have the function
function insertText()
{
//getElementById('camera').value=getElementById("captionPlaceHolder");
document.getElementById('camera').value = document.getElementById('captionElement').value;
}
i have commented some out to try various things.

My form input box has an id="camera" and i was told to do something like this. Give the hidden element an id="someName"...then in the JS you can change the value of it by the usual way... getElementById('someName').value=??? where ??? is the name of the camera the user has

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Pulling Input Text From A Form?

Jan 9, 2010

I have the following code:

Code:
<SCRIPT LANGUAGE="JavaScript" TYPE="TEXT/JAVASCRIPT">
<!--
function post45 ()

[Code]....

I am trying to get the value entered into the firstname box appear on an alert box when the send button is pressed.

With the above code the alert box dosnt display but if i take away the + myForm.firstname.value + from the java script it displays the alert box.

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Pulling Input Text From A Form ?

Jan 9, 2010

I have the following code:

Code:

I am trying to get the value entered into the firstname box appear on an alert box when the send button is pressed.

With the above code the alert box dosnt display but if i take away the + myForm.firstname.value + from the java script it displays the alert box.

Way i can get the + myForm.firstname.value + to display the entered value ?

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Can CSS Styles Be Applied To Form Input Text

May 20, 2011

I downloaded this simple form which uses JS to limit the number of characters entered into the text input field by counting down from the maximum allowable number of characters (55) down to 0 as characters are being entered. I want to change the number being displayed from the default black to red. How can this be achieved?

<form name="mymind" style= "position:relative;left:40px;" action="insert_status.php" method="post">
<input name="limitedtextfield" type="text" onkeydown="limitText(this.form.limitedtextfield,this.form.countdown,55);"

[Code]......

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JQuery :: Grab Current Value Of Form Input Text?

Mar 19, 2010

This should be fairly straightforward but I'm having some unexpected trouble.

I have a form with an input [code]...

...the value attribute 'search me' is what is displayed on default page load.

If I focus on the text field and type into it, "Hello World!"

How can I see that new value?

I've tried the obvious [code]...

How can I pick up the new value on the fly? It must be possible, no?

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Form - Make One Of My Input Text Only For Display Purpose

Jun 18, 2009

I have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.

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Validate Chinese Input In Form Text Area?

Apr 2, 2010

I'm working on a simple feedback form (well not so simple for me) for the last page of my site.

In the text area I expect to get normal western text PLUS (or even just) Chinese xharacters

my question is how do you validate Chinese character input?

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Simple Form Dropdown That Opens A Text Input?

Dec 23, 2010

Been racking my brain all day trying to figure out how to duplicate this code with the limited javascript knowledge I have been trying to learn.This code is a Dropdown menu of Yes or No, than a Select button that Opens up a Text Input directly below the dropdown. So far, It works great. My problem is I need at least two of these on the same page and I do not know how to go about it. I have tried changing values to accommodate adding another on the same form, but than both stop working.

<html>
<head>
<SCRIPT language="javascript">

[code]...

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Disable / Lock Text Input Form Fields

Sep 29, 2007

I've created a admin center, that has two seperate login permissions. Admin which can edit listings, etc... and Viewer which can only view listings, and edit 1 or 2 of the listings details and not all of them like the admin. I've seen web-sites where certain text input fields are sort of Grayed out, not allowing for user to type, click in or change anything in that field. Sort of like the html text input field has been or is disabled. How can I get certain html text input fields to appear disabled, and the text that's inside un-editable or unchange-able?

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Submit Form On Number Of Characters In Input Text

May 28, 2006

I am trying to figure out how to submit a form via javascript, when a user enters in 9 characters into a text field. Can't seem to find out how to do this...

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Create A Form In Which Visitors Can Add Input Text Fields?

Feb 13, 2010

I want to create a form in which visitors can add input text fields like this:http://img269.imageshack.us/img269/5268/pictureli.jpgNote that you should be able to add/remove both new person and children to those persons.How do I solve this? Im pretty new to JavaScript, maybe this project is waaay to hard for a beginner?

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