Clear Div Contents Onchange?
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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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()
{
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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Apr 12, 2006
I currently have a form that users of my site can enter their name and send me an automated message [URL]. The problem I'm having is that in order to keep it neat, I have an initial value in the text box to say what I want to be entered (in this case, 'Name') Now, I have it set to automatically select the text on click, but I would either like to have it erase the text entirely so my php file (contactdate.php) can filter it and give an error message, or have my php file actually filter out the value "Name" and send the user to an error page.
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Feb 25, 2009
How to clear a list of contents in a combobox in javascript.I mean i want to clear the contents of the combobox and want to add new contents in the same combobox.Ex:I had 2 entries in a combobox as 'test1, test2'.I want to clear the data and want to add new entries as 'asd, asds, asdssd'.
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Jan 20, 2009
I want to have this feature implemented in my application. That is: I have 2 frames in one HTML page. In frame1, there is a Button. In frame2, there is a Textbox. Now, if I click on the button in frame1, then the textbox in frame2 should load some text and again if I click on the same button, the content in the textbox should get clear. How to go with it?
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Sep 15, 2010
$(document).ready(function (){
I'm trying to clear all the contents in the div (for stopping possible audio), but when i clear it and open the layer again its like the jquery don't find the id's inside the div.
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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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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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Jul 15, 2009
I'm looking for javascript to analyze the contents of a textbox and replace the contents with the appropriate date. To make that a little clearer, if the user types 'tomorrow' then when they tab/move onto the next text box the 'tomorrow' text should be replaced with the date for tomorrow in the format dd/mm/yyyy, if the user enters '1 week' then the text should be replaced with the date in one week in the format dd/mm/yyyy etc.
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Jan 28, 2011
Is there something that will update as soon as the user changes information in a textbox as appose to what onChange does, which is update once the focus has been taken off of the textbox? I am writing a custom cart and I am using AJAX to update the price according to how many they are ordering, I was hoping to have it update the price as soon as the user put in the volume, but it doesnt update until the user clicks somewhere else on the page.
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Feb 10, 2010
Can I target the element and base an onChange outside of directly calling it in the element tag?
Due to the nature of my script, the best I can do is wrap a tag around the element.
example of what I am trying to do
Code:
<script>
document.form.field1.onchange = function();
<script>
And if this might work, can I call it in the head or must it come after the element.
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May 2, 2011
Im currently working on a project with jquery... the thing is.. i need to change the contents of a div named "sub2" with the contents of "pets.html"... i've read some tutorials and i thought the best way to do this is through the use of jquery...
Here's my code:
My image which is supposed to be clicked contains this:
The code is working ., but when i transfer my codes to netbeans with Tomcat running the code didnt work ...
Is there anyone here who knows what's wrong or what should i do with my code?
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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.!!!
It is "to clear" the txt out of the txt boxes i have inputed Numbers# into for converting miles to Kilometres. Code:
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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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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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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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Mar 16, 2009
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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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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Jul 19, 2011
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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Aug 31, 2011
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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Sep 21, 2010
I have a client that wants a site for people who are potentailly being abused, often by partners they live with.
He is under the impression that it is possible for there to be a "Button" that deletes the cache when the user presses it rather than going through the procedure of clearing the cache. I can see why this would be a goog thing to have, and wondered of js (or perhaps php might be the way to go)
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Apr 7, 2003
I have almost completed a web site using PHP that tracks the amount of time users stay on my site. The problem is that right now they need to hit the "Log Out" button so that I can get the log out time. Since I can't rely on them to do this, I need a work-around. I have submitted some posts and most people seem to agree that a clear gif or "web bug" is the way to go, however I can't find any info on how to create such a script. Is there anyone out there that can provide some information on this? I need a script resource or at least a place to start. I may be willing to pay someone to do it if the price is right.
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Oct 1, 2007
I need to clear the value of some check boxes,select boxes, and text boxes by pressing a button called "clear off"..
dont want a reset button because in the edit mode of application I am re-populating the form field values....
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Oct 23, 2002
I was wondering if its possible to clear a form after the form has been submitted. Like if a user hits the back button, I'd like the form to be blank. Is this possible?
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