i am going to retrieve the html source code of a web page..
i want to encapsulate each DOM element in the html code with a DIV tag..
before
Code:
<p>Hello</p>
<table></table>
<img src="welcome.jpg" />
[Code]....
I have an XMLDocument that my web page downloads and manipulates as a
response to user input. I have lots of JavaScript that acts as a
controller between my view (html) and my model (xml). That works fine.
Once the user's done editing, I want to send the modified XMLDocument
back up to my server (as XML). The problem is, I can't find a way to
use JavaScript to generate XML from an XMLDocument. Is there some
obvious API that I'm missing? I assume there's more than one way to do
it (one way for IE and one way for Mozilla, who knows how many others),
anybody want to share?
I have a page with 641 images in it. Each image can be clicked with as
result that the image source will be changed. For this the images need
to have a unique ID. But to do this manually for 641 is just too much.
Is there a way to give each image his own unique id without setting
them myself?
The image:
<img src="images/hokje.gif" id=""
alt="">
I want to generate PDF File using java script, how to generate PDF file using javascript.
View 5 Replies View RelatedIs it possible to generate pdf file using javascript?
View 3 Replies View RelatedI am implementing several scriptaculous sliders in my app... and one thing I can see being an issue is setting their "values" property to limit the selectable values.
This property takes an array of integers representing the allowable values. Unfortunately without this property, the slider will allow you to select a decimal value, so I can't just use a min and max if I only want integer values output.
Creating an array for a small data set is simple: for example "values: [0, 1, 2, 3, 4, 5]"
But some of my sliders will range into the hundreds and need an array of hundreds of allowable values. Is there a simple way to generate an array of 0 to 100 integer values (or more). I know I could use a for loop but it seems to me there might be an even easier way, though I cannot find it.
I would like it to fit in a code block like this:
javascript Code:
var s1 = new Control.Slider('handle1',
'track1',
{
axis:'horizontal',
[Code]....
EDIT: for further clarification, I found that PHP has a range() function that does exactly what I want. Anything comparable in Javascript? [URL]
how can i generate selectbox dynamically using javascript.
what i mean is
for(int i=0;i<10;i++)
{
<select name="list" id="listid"><option>1</option></select>
}
every time i have to change the id of select tag.
I'm looking to create a web form with various text field to get input from users. Upon enter data to each field, users should have option to genenrate another text field underneath (i.e. a sub criteria of the above field). This is what i have so far, but i cannot get each button to generate the textfield right underneath. Here's my code:
<html>
<head>
<title>test</title>
<script>
var maxFieldWidth = "500";
[Code]....
I've looked on the forums and google for this, and I can't find anything exactly right:I have a universal navigation, one link is "Print PDF" - I don't want to hand code each page individually.How can I use the current page url - such as "website.com/accomodations.php" to print a PDF named after the page, like "accomodations.pdf", or even better "pdfs/accomodations.php"?OR just any way to print a PDF associated with the current page - I guess it doesn't necessarily need to be the URL that links the files.
View 1 Replies View Relatedin the program i need to generate a password that contain 8 - 10 charachters. i did it, but without regex, how to do this with the regular exp ?
the criterias for the pass are:
1- the length 8 -10 chars.
2- the pass must contain just [a-z] or [A-Z] or [0-9].
3- i must use the char just once in the all pass
I am trying to develop a quiz system.Here is a simplified version of my code with lots of modifications made mainly for easier comprehension.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
[Code].....
The reason why I ask this is,is because the number of questions in the quiz depends on the value of the javascript variable "count".Therefore,if the value of count is 5,the number of questions would be 5,if it is 6 the number of questions will be 6,etc.
Suppose I have an html document with javascript, opened in my web browser. I need my script to generate another html (which just displays some text), and open it in new tab automatically. How is it done? Conside this code:
<html>
<body>
<script type="text/javascript">
[code].....
i need to display an image randomly from an array that holds 4 addresses to 4 different images.i am having a hard time writing the img tag to the html page that will display the image.is it possible to use document.getElementById('id').innerHTML= "<img src="imgurl" />"?i have a span with an id of "theImage".i want to plop the img tag inside this span tag, but can't seem to get it to work.
View 2 Replies View RelatedI'm trying to develop a tree structure using javascript. The node values of
the tree are generating from a mysql table depending on login. The tree
structure contains 3 sub levels.
I developed static HTML tree using http://www.treeview.net. now i need to
generate this tree dynamically.
I am trying to generate random number within a range. My code at the moment is
Code:
var uppermax = 100; var uppermin = 10; var upperdiff = uppermax - uppermin; var lowermax = 10; var lowermin = 0; var lowerdiff = lowermax - lowermin; var rand = Math.floor(upperdiff + 1) * Math.random() + uppermin; alert(rand);
I know math.floor is supposed to round down to the nearest integer, but the generator is still coming back with a float.
In a Prompt Box, ask the user When do you plan to come to the Hatch to eat? and expect the user to provide the time in military time (e.g., 0400 = 4 am and 1700 = 5 pm). If the hour is between 7 am and 10:59 am (0700-1059), reply using an Alert Box The Hatch is Serving Breakfast! If the hour is between 11 am and 3:39 pm (1100-15:59), reply The Hatch is Serving Lunch! If the hour is between 4 pm and 10 pm (1700-2200), reply The Hatch is Serving Dinner! If the hour is between 10:01 pm and 11 pm, reply The Hatch is serving coffee and tea! Otherwise reply The Hatch is closed after 11 pm!
My Script:
[CODE]<html>
<head>
<script language=javascript>
document.write("<h3>");
[Code]....
So to start out, this is my first post on CodingForums! :) I've only recently started learning web development so I figured it would be a good idea to get involved with some active forums.
I am trying to open a random page in a frame, but I am trying to call the Javascript to do so in another frame. I currently have an html page with a frameset which has two frames. One of the frames is a toolbar that sits at the top of the page and it has an image that acts as button. When the user clicks on this image, the bottom frame generates a random page from an array of links I have hardcoded into the Javascript. The bottom frame is just set to google.com as a default because I couldn't really think of anything to put in an html file there.
The problem I'm having is when I click on the image to open a random page in the bottom frame, nothing happens. The code for all the files are below. code...
I am developing a html ordering system that does not use a database but sends the data via email. To differentiate between two orders I would like to generate and add an unique identifier to the email. One approach I have seen is using data object to generate an unique id:
function uniqid()
{
var newDate = new Date;
return newDate.getTime();
}
This is not guaranteed to be unique as two people can send their request at the exact same time. One question pops up, the data being generated, is this local or utc time? Also, the number being generated in this situation is quite big and not so easy to differentiate two orders for a human. Ideally I would like to generate a global sequence starting at 1 and incrementing by one for each user that clicks on the order button regardless of timing, timezone etc. Is this possible given the constraints given at the start of the post?
Using javascript, I want generate buttons and textboxes dynamically depending on selection from dropdown.Use asp.net with c# languasge.I will try using above code.But not solved the purpose
<head runat="server">
<title>Dynamically add Text Box and Button</title>
<script language="javascript" type="text/javascript">
[code]....
i have three textboxes and i combine the three values to generate a barcode value..
below is the function
function getBarCode(ItemCode,VendCode,Cat){
var Item = ItemCode;
var Mcode = VendCode;
var Category = Cat;
[Code]....
how i can get the value of var barcodeval and output in the texbox called barcode
This might be an easy one. I'm looking to generate text in a simple HTML text box by using a radio button. The concept goes as this:
User input
Choose a color:
(*) Blue () Red () Yella' <---simulated radio buttons w/ blue selected
Output
My favorite color is Blue
^--- simulated text box with resulting output
In other words, the radio button selected would generate the underlined word within the sentence in 'real-time' in a text box below the radio buttons. Is this do-able?
Whats wrong with this code? i decalre resultArray as a new Array(). Then in a for loop for each resultCount i declare resultArray[resultCount] = new Array().
Then i try putting in values for every resultArray[x][y], but when i go to output the array in another function, everything in resultArray is undefined.code...
What I'm trying to do is when I clic on a image, I make a copy and I can take this copy everywhere the mouse goes and put it in a specific area. But when I choose other image the last one disapear.This happens because I'm using the same object to display it, an <img> object inside of a <div> to make it able to move. I just changing the src atribute of <img>,so, my question is how can I make copies of the same image . Here is some of my
<div id="floatimg" style="position:absolute; left:0px; top:0px;">
<img id="test">
</div>
<img src="ball1.gif" id="ball1" width="50" height="50"
<img src="ball2.gif" id="ball2" width="50" height="50"
<img src="ball3.gif" id="ball3" width="50" height="50"
<img src="ball4.gif" id="ball4" width="50" height="50"
My javascript functions
function setobj(objeto){
if(document.all){
flagsetobjetos=objeto;
document.
}
}
function captureMousePosition(q){
var myobjeto=document.getElementById('floatimg');
var testid=document.getElementById('test');
xMousePos = event.clientX-50;
yMousePos = event.clientY-50;
myobjeto.style.left=xMousePos;
myobjeto.style.top=yMousePos;
testid.src=sourceobj.src;
}
I have a dropdown list. (eg: 4 options)Another dropdown list will be showed when i select the second or fourth option from first dropdown list. How can I do that?
View 1 Replies View RelatedI am looking for a method to automatically generate form fields.
Initially on the form there will be 2 select fields right next to each other. These fields are not multiple fields and multiple fields will not work with this scenario because both fields correspond to each other.
Now if the user selects something in each of these fields 2 more select boxes will generate directly below them. and on and on and on......
Does anyone have any thoughts on the best way to approach this...
I'm currently using the following script to generate today's date in a form. However it generates month and year separately. Our system works by coupling the month and year together (e.g. 03:2010)
Code:
<script type="text/javascript">
var monthtext=['Jan 2010','Feb 2010','Mar 2010','Apr 2010','May 2010','Jun 2010','Ju 2010l','Aug 2010','Sep 2010','Oct 2010','Nov 2010','Dec 2010'];
[Code]....