Making The Contents Of A Textarea Appear Inside A Div On The Same Page
Oct 22, 2011
I've got a form which has a couple of inputs. The 1st is just a text input and the 2nd a textarea.
I have it so that when someone types into the 1st input some javascript causes a div elsewhere on the page to update with whatever's being typed.
html:
<div class="input text required">
<label for="CampaignTitle">Title</label>
<input name="data[Campaign][title]" type="text" maxlength="76" id="CampaignTitle" />
[Code].....
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Jan 16, 2003
This works when i call the function with a link... when i close the window, and try and open it again, i get an error.
function previewTextarea() {
previewTextarea = document.getElementById('textarea').value;
if(previewTextarea != "") {
window_previewTextArea_name = "js_popup_win";
window_previewTextArea = window.open("",window_previewTextArea_name,config="width=400,height=400,menubar=0,toolbar=0,scrollbars=1,location=0,directories=0,status=0,resizable=1");
window_previewTextArea.document.write("<a href="javascript:window.close();">[ Close Window ]</a>");
window_previewTextArea.document.write("<hr />");
window_previewTextArea.document.write(previewTextarea);
} else {
alert("The textarea is empty or of a null value. Operation failed.");
}}
any ideas?
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Apr 2, 2009
want to swap the contents of two textarea fields in my form.i have the hyperlink and layout donw just want to know how i access and set the form fields to their new values.
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Mar 25, 2011
For some reason when I click the submit button, nothing gets displayed in the textarea.
Code:
<!DOCTYPE HTML PUBLIC "-W3CDTD HTML 4.01EN"
"http:www.w3.org/TR/html4/strict.dtd">
<html>
<head>
[Code]....
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Feb 3, 2010
I'm using a form where a user enters data in a textarea which is then copied to all other textareas on the page. Currently I have it working for 2 textareas using this code:
Code:
<html>
<head>
<script type="text/javascript" language="javascript">
[Code]....
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Nov 11, 2007
the code is like following:
<textarea cols=40 rows=10 name=n style="overflow:auto"this is a test
about textarea and see how it works..... </textarea>
can i assign a variable to rows based on my contents length? or
javascript has any internal attribute i can use?
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Sep 13, 2011
I'm working on a text editor with simple BBCode tags, like . It works perfectly in firefox and chrome, but not in Internet Explorer.
The js function in question:
Do we even have a selection?
The variable textArea is, of course, a <textarea>.
I call this function with the onclick event of a button, like this:
In Chrome and FF, clicking the button inserts the tags, just as it should. In IE, nothing happens.
I have another js function that formats the text and displays it, which works in all browsers. No idea why this doesn't. Any reason this wouldn't work in IE? Anything I can do to make it work?
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Sep 30, 2011
I need to send the contents of a ExtJS Textarea to the backend server for saving (autosave facility) as the user types in. How do I buffer the contents and push the buffer to the server after some threshold value. I've done as below:
[Code]....
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Oct 12, 2011
I have Validation working across a form (I fire it several times before Submit to check sections of the form), and a tinyMCE editor working in 1 textarea.I want to move the contents of the tinyMCE iframe into the textarea before (that's the key here - before) the Submit button is pressed so that the contents can be validated in the section before Submit. I've used tinyMCE.triggerSave(); in several ways to move contents and then fire Validation before Submit. None work. I am beginning to believe that tinyMCE contents cannot be moved by any Javascript other than Submit, but I don't see that stated anywhere. In tinyMCE, I've tried onchange_callback: and handle_node_ change_callback: to fire functions with triggerSave and other saving commands. I can get the contents of tinyMCE to validate when I press Submit twice (others have noted this peculiarity), but not in any other way. Also, when errors are corrected in tinyMCE, Validation does not revalidate until Submit is pressed.
2 questions - how to move tinyMCE contents into the textarea without hitting Submit? Does CKEditor allow updates other than via Submit, and if so, where's a tutorial or example? Here's an example of code that is supposed to be triggered by tinyMCE's onchange_callback, but only triggers upon the second click on Submit.
function tinyMCESetValue(inst)
{
var content = tinyMCE.activeEditor.getContent();[code].....
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Dec 30, 2009
HTML UL I have ul inside ul but all I want to get when I select a certain list is the children of that list but remove the ul inside that list so they dont show at all [URL]
<div class="demo" id="demo_1">
<ul>
<li id="1" class="open"><a id="1" href="#"><ins> </ins>Root node 1</a>
<ul>
<li id="2"><a id="2" href="#"><ins> </ins>Child node 1</a></li>
<li id="3"><a id="3" href="#"><ins> </ins>Child node 2</a></li>
[Code]....
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Jul 23, 2005
How do I capture the keycode inside a <textarea> in NN6+ and IE5.5+? I don't
want to add add document.keyPress function because I only want this to
occure when a specific textarea is selected and not fire for every keypress
in the entire document.
<textarea onkeypress="captureKeys();"....
but I cannot get a reference to the current event so i can ask for the
keyCode. In IE I can check the event.keyCode inside my function captureKeys
but this is not possible in NN6+.
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Apr 3, 2010
I am trying to set up some simple Javascript that takes the text value from a form submission (textarea A), and dynamically inserts that text into another textarea on the same page (textarea B).I need the text from textarea "A" to go in the *middle* of pre-existing text inside textarea B (instead of replacing it).
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Aug 30, 2010
i presently have a text area which is generated using two arrays.It is loaded at the screen load. It is as following.
var channelsGroups = new Array();
var channelsChildren = new Array();
channelsGroups[0]= new Array('Mars Public', 'MARS-PUB');
[code].....
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Apr 14, 2010
[URL]..I want to wrap some html code to user's selected text inside the textarea, I tried the code in above url but it seems not work in IE, is there a plugin of any way to make it work?
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Apr 5, 2010
I have a grammar check on the server that can grammar check text... big surprise there. It'll return a list of match problems, along with the positions in the text that are flawed. It'll also send the grammar rule that was broken in plain english, to help someone fix it.
So we have a list of these basically:
What I'd like to do is apply different styles to the text inside of the <textarea> for all these positions (5 to 10 in the case above, but I'm going to have a list of these).
I also want to make it so if a user hovers on top one of these problems, I can show a tooltip that contains the "message" property.
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Dec 12, 2010
I 'm writing a wen page, om which I need to get the whole content of a textarea. i tried both .text() and .html() (and of course .val() won't work, cause a textarea has not actually value but "content") but this only gives me the predefined contents of the textarea. Not these that I did write
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May 16, 2007
I found a way to do this in IE but is this possible to do in Firefox aswell? I mean when a user chooses to make it his default page by clicking on a link.
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Mar 2, 2011
I have a hexagon of pictures displayed on an HTML page. I need these pictures to rotate counter clockwise every 3000 ms. I have the code below and have made some adjustments, but how would I modify the functions to get the pictures to move?
[Code]....
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Mar 20, 2010
i am trying to make the page refresh with a simple button but don't know how ?
<form name="input" action="submit.php" method="get">
<input type="submit" value="Submit" />
</form>
that's what i got so far was gonna just make it submit the sql but i want it to refresh the page nowi have found a refresh button here is the code
<!-- ONE STEP TO INSTALL REFRESH BUTTON:
1. Copy the coding into the BODY of your HTML document -->
<!-- STEP ONE: Paste this code into the BODY of your HTML document -->
<BODY>
<div align="center">
<script LANGUAGE="Javascript">
<!-- This script and many more are available free online at -->[code]....
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Apr 25, 2010
i have designed a page that uses a jquery script in a div in the middle of the page (below the logo and upper nav) Every time I click
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~ script css:
* { margin: 0; padding: 0; }
#page-wrap {
width: 822px;
[code]....
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Mar 13, 2009
Im working on my final project for my DOM and DHTML class and we have to make a calculator site. I have it working (for the most part). I was wondering If there was a way to make it so whenever the form finishes executing that the page wont reload, right now I have an alert pop up and say the result but I would like to have it put the result back into the form so the user can use it for other calculations. I didn't know if there was an easy way to do this, or what I would have to use, were allowed to use Prototype and Ajax, but I dont know how to use Ajax all that well...
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Jun 8, 2009
I am making a calculator, and it is not finnished yet, but the problem i am running into is when i run the script it gets rid of everything but what it writes.
<html>
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Apr 25, 2011
What I need, Is the code for this: making a radio button (once activated with green dot inside it) link to a different page. That's about it. Pretty simple.
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Jul 19, 2009
Im wondering if there is any way to access and traverse through a remote web page. im trying to traverse through a remote web page from a diferent domain so i can display some text from that page to users. is it possible to do it using javascript if so how else what is the best way to do this with out keeping the user waiting for long.
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Jan 11, 2010
I can't seem to extract XML from an somepage.xml document and display it on a regular webpage. I have no way of reading its contents.
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I have an xml file in normal format:
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[Code]....
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In javascript, I want to do run a script based on the contents of a page. My page called page.php either contains only a 1 or is totally blank, and I want, from another page, to query the contents of that page in the form of an if, then, else statement. Code:
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