Unable To Clear Textbar Of Input

Oct 4, 2010

[code]...

Why doesn't my clearLine function work. I tried several different ways to access but it won't clear the textbar.

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Can't Clear Textbar Of Input

Jul 1, 2011

<-------------------------
-edit- Nevermind
<-------------------------
Functions: O_o
function write_client_data()

[code]....

Why doesn't my clearLine function work. I tried several different ways to access but it won't clear the textbar.

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JQuery :: Clear An Input Box?

Aug 25, 2009

After a user successfully logs in, I'm hidng the login div, and displaying the 'loggedin' div. However, if someone clicks on logout, the username and password fields still have the login credentials in them. So, I need to clear those text boxes, along with the 'remember me' checkbox.

Here is my code:

I've tried single quotes, double quotes and other variations. Nothing is working.

However, that 'alert' does show the value in the username box.

Here is the code for the login, and loggedin divs and forms:

Just a noobish question here, is it ok to assign the same id, name, and class to each form object as long as they are unique per form object?

I.E. - id="signout" name="signout" class="signout"

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Clear Input Box After Enter Is Hit?

Jan 17, 2010

I currently have an input box which submits my input box value to php script with a bit of JS:

<input type="text"
class="cssShoutForm"
name="sbText"

[code]...

How can i get it to also clear on a user hitting enter?

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Dec 6, 2011

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Jul 10, 2011

It seems using the JQuery .val() function for FILE inputs doesn't work correctly in IE. That is, I can't change the value (file name). I'm trying to clear it, using .val(''). This works in Firefox but not IE.

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Feb 20, 2010

how to clear all input fields after submitting data?

[Code].....

i always find everyday on how can i clear the input fields after submitting on it.

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Aug 13, 2010

I was wondering what event would clear an input field that has a value in it...

so a user can type their own value....

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Feb 12, 2010

I've been searching this forum, Google Groups, and Stack Overflow this morning but I haven't been able to quite find a simple way to clone a LI element (that contains form inputs with data,) and erase the newly created/cloned LI's form inputs.

The function I'm using at the moment looks like this:

$("a#add_template_item").click(function(){
$('#cs_' + ($('#sortable li').size()-1)).clone().removeAttr("id").attr('id','cs_' + $('#sortable li').size()).appendTo('#sortable');
});

(All that is doing in the code snippet is checking to see what ID to assign to the new cloned LI item...)

Has anyone been able to clear the input values of a newly-cloned item in jQuery?

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IE Refresh - Clear A Text Input - Use Onclick Instead Of Onchange

Jun 19, 2009

i'd like to know why when I clear a text input in IE via javascript I need to click somewhere on the screen for the change to appear?

document.getElementById("strAuteur").value="";
//This wont trigger a repaint for IE

edit : SOLUTION -> use onclick instead of onchange.

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Mar 3, 2011

I have an ajax dependent drop down set up for location fields and am having trouble figuring out how to clear the dependent selects if the parent select is changed to blank.I set up a function to clearFields:

<script>
function clearFields() {
document.getElementById('cb_state').value = "";

[code]....

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Jul 28, 2011

Here my script :

<script>
$(document).ready(function(){
$('#test1_invalidation_comment__row').hide();
if($('#test1_invalidation_comment').val())

[Code].....

My script work each two submit can't figure why.

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Aug 25, 2010

I am trying to restrict focus to atextbox if there is input error, but with nosuccess. Here is my javascript:

$(document).ready(function () {
$("#txt_username").blur(function () {
var username_length;
username_length = $("#txt_username").val().length;

[Code]....

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Jun 27, 2011

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<script type="javascript/text">
<!--
function clearInputField( input, def )
input = document.getElementById( input );
[Code]...

This gives me a "Uncaught ReferenceError: clearInputField is not defined" error and I'm not sure why...?

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Dec 10, 2011

I have a search form and added the "Clear All" Button functionality...but it clears the last part of the search form display preferences....how do I only clear the checkboxes at the top of the form only and not at the bottom of the form between the <DIV> tags? I have attached a copy of the JSP page.

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Jan 12, 2011

I want to create a mathematical formula plugin for my website where users will enter their own numbers based on the formula in an html form style. The formula is (a)*(b)^2/800 I want their to be a box for users to submit their data which will be (a) & (b) and then a box below showing the calculation. Also buttons giving the users the option to "calculate" and "clear fields". Is there a website where I could input the formula and they could generate the coding?

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How To Clear A Txt Box ?

Feb 15, 2006

I have my code done for my homework assignment now but i want to add a function onto the end of it as i think it would be better.!!!

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May 28, 2009

I want to clear a div of it's contents. But it gives me an error on line 4, that with document syntax?

<script type="text/javascript">
function aboutClick()
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document.getElementById("apDiv14").innerHTML="";
}
</script>

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Jun 25, 2010

I am trying to empty the contents of a DIV. Here is the HTML

Code:
<div id="shoppingresults">
<tr class="odd">
<td class="comp1"><p><a class="provider" href="#"><img src="2010.jpg" alt="Provider 1" width="87" height="72"></a></p></td>

[Code]....

Is there a way for me to remove all the html from this DIV?

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Feb 8, 2010

[code]...

I want to clear those styles for my new <table>,<tr>,<td> ..is it possible?

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Apr 18, 2007

I need a JavaScript that will allow me to clear a field in a form when I
click an image next to it.

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Sep 29, 2010

I have a dropdown that selects which SET of form fields to complete. However, if i select SET 1 and fill them out, i can change to SET 2 and fill those out and well - and it COMBINES them. totalling 8 fields instead of 4 and 4.How do i clear the contents of the div's everytime the dropdown is changed, so the contents are reset?This has to be applied to many div's, so if someone can point me in the direction, and just make a basic template of how i would go about changing a single div from an onchange event, i cna just apply it to the rest of the DIV's i have.

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I am using javascript to load and parse a big xml file (around 1 mb) save some values to an array and draw a picture using google Flot. Unfortunately, this causes the browser to crash! Is there a way to clear the memory of the browser?

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I am fairly new to javascript and am having trouble clearing a text field. I am making a "vending machine simulator" as an exercise. I have a button that is the coin return, and should clear the balance display. e.g the machine shows a balance of $2 inserted, the coin return button should clear it to 0.

I believe I have done everything correctly but get NaN as the output (a text field named "box1"). I believe it has something to do with how the field is validated. It has number precision set to 2, which I would think would just become 0.00 or something. Anyways, here is my code code...

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I've got a checkbox that, when clicked, displays new text inputs. However, when I "uncheck" the box, the fields don't disappear unless I reload the entire page. What code can I add to reset the box to null when it is unchecked?

Here's the function code I have:

<script>
function showUserReg() {
document.getElementById("userReg").style.display = "inline";
}

[Code]....

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