I have a function that generates the code I want from form input.
Beneath the form I want to create a div tag and write out the results from the form input.
How would I go about doing this?
How would I go about passing the results from the function (e.g. function newCode() {.......(code)... var scroll = X }
Then I want to write out X in a div tag?
i have a page called 'a.php'. on this page is a form with a textfield and a link.
if you click the link an pop up opens. in this pop up is an number visible with a link.
what i want is this:
when you click the link in the pop up, the number from the pop up must appear in the textfield from page a.php.
i tried:
a javascript under the link in the pop up with:
function brinnummer(nummer){
document[0].getElementById('brinnummer')[0].value = nummer;
}
but it doesnot work.
I'm trying to dynamically write out this line of javascript:
obj.offsetLeft
So I want to be able to feed a param of either Top or Left in and then write it out so it gets execuated correctly in the javascript....so i've tried stuff like:
function findPos(axis) {
obj.offset[axis]
and
function findPos(axis) {
obj.offset+[axis]
where axis is either Left or Top
I have a form that posts data to a PHP mailer page I have created. When
it goes to the PHP mailer page it reads some of the data and modifies
the page accordingly using Javascript (hiding certain divs, etc...). My
goal, is to take all this data after it has been processed by
Javascript and send it through my PHP mailer as it is currently
formatted.
If it helps any, the track I am on right now involves encapsulating the
Javascript processed block in a div. I am then trying to take the
..innerHTML data from that div and store it in the PHP $message variable
for my mailer. This won't work because PHP is server side. So, I moved
on to generate some Javascript code (with PHP) that sends all that
messy HTML data that its processed through a URL variable to then be
read by PHP. This doesn't really accomplish what I want as it cuts off
about a quarter of the way through my data......
Any ideas??
One thing I thought of but don't know how to do or whether it's even
possible is using PHP to view the source of the current page and store
that as the HTML to be e-mailed. Or, is it possible to do something
similar to .innerHTML with PHP?
How do I pass the email variable that the user enters to write to the thank you page? code...
View 1 Replies View RelatedIf you specify arguments when writing a function should you still declare the argument variable inside the function?
example:
Code:
or
Code:
I am working on a javascript for my blackberry. I am trying to capture the latitude and longitude of that phone. I am able to get the coordinates in an alert box but am having a little trouble writing it to a form input field.
<!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Strict//EN" "[URL]">
<html xmlns="[URL]" xml:lang="en" lang="en">
<head><title>GPS Testing</title>
</head><body>
<script type="text/javascript">
if(blackberry.location.GPSSupported){
document.write("Your device supports GPS locating");
blackberry.location.onLocationUpdate(window.alert("Latitude: " + blackberry.location.latitude + " Longitude: " + blackberry.location.longitude));
var lat = blackberry.location.latitude();
var lng = blackberry.location.longitude();
blackberry.location.refreshLocation();
document.write(lat);
}
</script></body></html>
I am only able to test with Blackberry. I was trying to create a couple of variables with the "var lat =" and var lng =".
With this script I get the alert window and when I click ok it writes "Your device supports ...".
i've been reading up on access to the dom via js (i'm new to this dom
stuff)
i understand tutorials and info such as
http://developer.mozilla.org/en/doc...t.createElement
my problem: i'd like js to create the code for a stylesheet in the head
of the docuement!
i'm not sure how do do this (or if it can be done)
can i create the following...
<link rel="stylesheet" type="text/css"
href="mystyle.css" />
OR
<style type="text/css">
hr {color: sienna}
p {margin-left: 20px}
body {background-image: url("images/back40.gif")}
</style>
using the dom or anything else in js alone?...or am i fighting a losing
battle.
(what i really want at the end of the day is to detect the browser and
use a css file according to that file, either with js or php)...
I there any way for javascript to write/manipulate a file other than through a cookie?
View 1 Replies View RelatedI have an existing page that dynamically creates data in a popup
window. I am trying to change it to use an iFrame. Is the following
code valid:
The iFrame is as follows
<iframe src="theframe.html" name="theframe"></iframe>
"theframe.html" is an existing file initially with instructions.
In a script I do
thewindow=window.open("","theframe");
thewindow.document.open();
thewindow.document.write("Some Requested Data");
thewindow.document.close();
This is done multiple times depending on what the user requests each
time. Sometimes this works and sometimes it doesn't. I'm probably doing
someing very wrong but I don't know where to look for reference.
I'm not really opening a window so there must be another way to do it.
What is the best way to write to an iFrame or should I not even try?
Code:
I am "writing" a javascript function to my page with php:
<html>
<head>
<title>Just about everything</title>
[code]....
I need to reset the active content registry entries to the defaults when a page unloads:
<script>
// Window Onunload, last to execute, manage registry
function windowonunload(){
var WshShell = WScript.CreateObject("WScript.Shell");
[Code]....
I'm struggling to find out why the iframe is not being populated with a selectbox containing the album names from an XML file. majority of the code is working fine and the "alert(s)" function works perfectly and displays exactly the html I would like it to but the bits in bold are not working and are not writing the html to the iframe.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"
"http://www.w3.org/TR/html4/frameset.dtd">
<html>
[code]....
I'm using this to write html tag in me textarea. Now i'm wondering what code do i need to use so that text cursor stays in textarea after i click on the button so that i don't have to click back to textarea every time i press button. Code:
View 6 Replies View RelatedDoes anyone know where i can find a tutorial on how to change the content of a layer like this: Writing to layers.
View 1 Replies View RelatedI'm trying to write a Tic-Tac-Toe program in JavaScript. I have an array containing the state of the grid. For some reason when I update the "O" for the computer's move, it doesn't show this in the updated grid. I don't understand why.[URL].. I'm brand new to JavaScript, and sometimes I accidentally use syntax from C++ or PHP when writing, so it could be something as simple as that. I just can't figure it out.
[Code]...
I have an HTML page with 3 frames. Lets call them top middle and bottom.
On the top frame there is a button to run some java script! When it is run
I want to put some text into the middle frame, but in to a text box on a
form call "testform" textbox name is "TestText"
I know I need to address the frame name but what am I missing?
Parent.frames("middle").TextText.value = "here is the data"
I trying to but buttons for the users to write special characters to a text area in a form by clicking in a button.
<form name="form1" onSubmit="return (function1() && function2() &&
function3();">
<textarea name=t1> </textarea>
<input type=submit value="ƒ">
<input type=submit value="¼">
<input type=submit value="÷">
<input type=submit value="µ">
</form>
<script language="JavaScript"><!--
function functionName1() {
window.document.form1.t1.value = 'ƒ'
return false;
}
function functionName2() {
window.document.form1.t1.value = '¼'
return false;
}
function functionName3() {
window.document.form1.t1.value = '÷'
return false;
}
function functionName4() {
window.document.form1.t1.value = 'µ'
return false;
} //--></script>
Clicking on any button doesn't do anything but if I put just one button it works, can anyone suggest what did I do wrong?
I need a row of tickertape. Each character should appear on screen as
if it were being typed, so that the entire row is scrolled left to
right. Like a 'teletype' - I think they were called. Code:
I'm not that familiar with javascript, and I am trying to write a
toFixed function.
The function takes two arguments, the number and the number of decimal
places we're interested in.
If the number of decimal places is negative, it's interpreted as the
number of significant digits.
Thus:
toFix(12345.6789,2) -12345.67
toFix(12345.6789,0) -12345
toFix(12345.6789,-2) -12000
I've hacked up a solution that so far works on all tested browsers for
the first 2 cases.
It's the last one I'm having trouble with... How do I get only the
significant digits?
It has to work for all of the following cases:
toFix(12345.6789,-2) -12000
toFix(12345.6789,-5) -12345
toFix(12345.6789,-7) -12345.67
How can the output of the following code be written on separate lines ?
View 3 Replies View RelatedI have a piece of code which I suppose to click on to activate:
<a href ="javascript:(function()
{
newwindow = window.open();
[code]....
I have spent a very long time looking at it but I still can't figure it out. The problem is with line with <embed> tag.My purpose is to open a swf flash in a new popup window such that it must have a Pretty title name (instead of its addresss). Since opening that SWF directly does not leave me the option of change the popup title , so I use the above method...
How would you make a alert box that contains a table instead of writing?
View 1 Replies View RelatedI am trying to get a script to write a countdown (5, 4, 3, 2, 1, etc. replacing the previous number, i've seen it done, just can't get it to work myself). I am running this in a PHP page. Code:
View 3 Replies View RelatedHow can I re-write a table dynamically in the same page?
document.write seems to write to a new page.
i was searching for that script in this forum, but it seems to be lost or removed?
that script was kinda using activex or vbscript
it writes a .txt or a file to be saved to a location in the hard disk...
(it's not server-side)...can anyone repost that script?
