I'm trying to make a script that will generate source code for a few images. I want it so that when people press the generator button it changes what is in the text areas, but so far I cant get anything to work. Code:
View 1 RepliesI have a website and I have a textarea for user to key in text, how can I create a "save as button" that allow user to save what they had key in .htm format?
View 14 Replies View RelatedIm a javascript noob, And im trying to get this array data to appear in my textarea on the click of a button.
<html>
<head>
<h2><u>Add Element to Array</u></h2>
[code]...
I'm seeking some javascript code that I can use with a form button. When the button is pressed, some text is inserted into a textarea field....
View 1 Replies View RelatedI have some default text paragraphs in Microsoft *.doc format. I would like to populate a HTML textarea with the text paragraphs by clicking a button.
View 5 Replies View Relatedhow to get contents into a textarea based on a radio button selection.
Code:
<script>
text = new Array()
text[0] = Array('Saab','Volvo','BMW');
text[1] = 'second list';
[Code]....
I am creating a small CMS module for a client. I created a little form and when they click Submit, it goes straight out into an include (.inc) file, which is connected to the web page to be displayed.
The trouble I am having is that I'd like to create an additional button that will insert some text (certain html tags to make their life easier, etc) - I got it to work, actually. The script executes and the text is inserted - but once the script runs and the page refreshes (or whatever it does), the text then disappears. The only way I can seem to get it to stay put is when I use "onmouseup" instead of "onclick" - which means that every time the user accidentally mouses over the thing, it inserts the text.
How would i change back to the default length of textarea?
I have this comment area that after clicking submit i will append the new comment in the list of comments through ajax... i got one problem though, everything is working perfectly well except for the textarea that won't change back to it's default size...
EXAMPLE:
The problem is that the textareawon't change back to it's default size // let's say that the default size is rows=3
I have a HTML file,there are hidden parameter in in this HTML,hidden parameter name is made of "test"+number,such as:
<form name="test" id="test">
<input type="hidden" name="test0" value="9">
<input type="hidden" name="test1" value="5">
<input type="hidden" name="test2" value="6">
<input type="hidden" name="test3" value="1">
</form>
I want to dynamic modify the hidden value,for example
i=3 //the value of i is get dynamic,i=2 or i=3 or any number
test.test<i>.value="99" I know above sentence is error,how to write it correctly?
How to modify content?
View 1 Replies View RelatedI was trying to modify two different scripts into one, to accomplish this:
1) Image swap when user rolls over
2) Drop down a menu when user rolls over
The javascript in the header (unaltered) for the menu dropdown is:
<!-- dd menu -->
<script type="text/javascript">
<!--
[code]....
The js in the head for the rollover swap is:
<script type="text/javascript"> <!-- function roll(img_name, img_src) { document[img_name].src = img_src; } //--> </script>
Now, I altered the code in the body to combine the two.Here is the original version that worked (to dropdown the menu):
<ul id="sddm">
<li><a href="#" onmouseover="mopen('m1')" onmouseout="mclosetime()"><img src="about1.gif" border="0"></a>
<div id="m1" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
[code]....
I have a function returning a string but the problem is that the
color of it is blue which suits me well for some pages but not for
others. Is it possible to "feel" what the color of the background
in the current document is and set the color of the output accordingly? The
background will be an image, in most cases.
I encountered troubles with frames.
with the folowing script in the _top page
function walk(_frames) {
for(var i=0; i<_frames.length; i++) {
var frame = _frames[i];
alert(frame.name);
walk(frame.frames);
}
}
walk(window.frames);
I can walk thru all the frames and display their name. what I want to
do is to modify their 'onload' script to be notified when the frame
content has changed (no, I can not set onload='...' in the html) but
even if I set onload='top.myproc(...)', this top.myproc is never called.
is it possible?
I'm stucked in modifying events to make a multi-select select-input
being additive/subtractive only. Because I should offer a solution
similar to that select for DAUs (aka. MostIdioticUser) I have to
make something else (checkboxes?).
It's not that want to fiddle around with events, but it seemed to be
the most simply-plug-in-working-no-change-html-php solution.
Here is a fragment (the select and the plug-in code ...
I have an XML(RecentBook.xml) file like[code]...
I am able to get the values of the author and publisher.
But my requirement is to update the above XML document by changing the values of the textboxes( 'bookAuthor' and 'bookPublisher').
After entering the new values in the above text boxes the xml should modify and next time when its loaded it should give the updated values.
Can I do this by using jQuery?
I'm trying to build a table that has hidden rows below certain shown rows.
How would I modify this script so that it shows all of the hidden rows below a row, but not the hidden rows throughout the entire table?
$
(
document
)
[Code].....
You can see the HTML table structure here, as well as it working with only 1 row. URL] I was able to get all the hidden rows throughout the entire table to show, but that's not what i'm looking for. I just want the hidden rows that are below their respective shown table rows.
We have a need to modify the actual css style definitions dynamically.We can successfully modify css class styles via the following steps. It seems to work fine in ie and firefox.
Does anyone know of a reason it might cause problems?[code]...
I need to modify IE print settings(paper size, print orientation) automatically,
by javascript and can not use ActiveX control or reduce IE security setting.
I have some JS code to work on a data set with file name "data.txt" in the header section of an HTML page. <script type="text/javascript" src="data.txt"></script>
What I am trying to do is to ask a user to input a different file name, then update the file name in the <script> tag, for example, to
<script type="text/javascript" src="new_data.txt"></script>
But I don't know how to update the file name.
I'm trying to get the following function to work:
When called like so:
I could just give each image an ID and not use the 'this' keyword, but I haven't used it much so I'm curious about it. It's sending the image element to the function, so why can't I modify the src attribute with that information?
I'm using this code for slideshows on my page. But I want to make it so that I can put a different link for each image. How can I modify this to do that?
Code:
What I am trying to do is insert a simple piece of javascript somewhere on the page that will modify the href location of every link on the page to a specific value defined in the script
Such as
Lets say for example the page contains 3 links
<a href="http://www.somesite.com/page1.html">Some site</a>
<a href="http://www.somesite.com/page2.html">Some site 2</a>
<a href="http://www.somesite.com/page3.html">Some site 3</a>
[Code]....
I am doing this so that once the bit of javascript is entered into the code of the page, all links on that page get replaced with a link pointing to a special offer page(including the original link as a variable)
how I write the javascript to update all links on the page on the fly every time the page loads??
I have a website that when built has the additional directory /joomla after the domain name. That is no longer required. I am trying to get rid of it when people visit the site as it makes some pages not work Heaps of search engines have the url including the /joomla.I thought if I could detect for the string /joomla then remove it and then force the page to go to the new location I would be safe, and it should handle any trailing page info as well.I thought it would be easy Below is my sad attempt:
HTML Code:
<html>
<head>
[code]....
I need to do something which seems relatively simple, but my total lack of javascript skills is holding me back. I have an input box which is used to specify a font-size, like this:
Code HTML:
<input id="textheight" type="text" name="size" value="6" />
And I want to have a draggable bar which changes the value in the input box as it is dragged across the screen. This is so that users can simply use their mouse to modify the text size. I also want to dynamically change the CSS to match that change. I was thinking that changing the CSS value inline in the HTML could work - if I can figure out how to do that :P
[Code]...
Using the DOM the non-standard but widely implemented innerHTML extension, the following would be sufficient to modify the content of any element that can have content:
« <div id="anID">Some Content</div» with script of
« document.getElementById("anID").innerHTML= "Some <em>new</emContent"; »
Where "anID" is the (unique on the HTML page) ID attribute value
of the element to modify.
The script below adds support for « document.all » capable browsers.
Support for NN4 is also possible, but certain issues mean that
it is not listed here. Using the example above, the call would
be written:
Is there a way for delete variables of a form just before it is
sended to server?
I don't want to delete the input element, but only to prevent that
name/value to be sended to the server.