Transferring Variables To Another Webpage?
Apr 1, 2010
I went to the PHP section of this site and posted this same question, but someone told me it's a javascript question. I'm trying to carry a string from one webpage to another. The user inputs some data on page 1, the info gets tested for certain elements, then gets sent to page 2. The problem is the strings aren't transferring and I don't know how to use sessions to transfer them. I need recipeNameEl, ingredientsEl, and descriptionsEl to be stored to a string and then transferred to the page the form's action="" attribute points to.
<script>
function checkFields() {
var recipeNameEl = document.getElementById( 'recipeName' );
[code]....
View 2 Replies
ADVERTISEMENT
Jul 26, 2006
let me say up front that my experience with JavaScript and "Ajax"
interactions has been horrific. There are weeks I will never get back
because of it. Whenever I encounter something so horrific that it
makes me blank my memories of the event, I find myself going back and
trying to take different approaches to understanding what happens.
This current round of experiments involves sending and receiving what
is effectively an associative array. That is, I want to send dom names
and the associated values via XMLHttpRequest calls and on return, get a
set of dom value pairs and push them back into the current environment
in the browser.
what I need to figure out how to do is associate a series of DOM's with
a button, extract the information when the button is pressed, and then
present the entire array to a CGI. On return, I would need to take the
same array from the CGI and transfer the contents into the specified
DOM's
if this is not practical, tell me so and I go do something else which
is probably more fun. If it is practical and has been implemented in
some toolkit, fantastic. It saves me some pain. If it hasn't been
implemented, well, there goes the more hours that I will never get
back.
View 7 Replies
View Related
Jul 20, 2005
i got this javascript-function that changes the entries of a selectbo
depending from the selection of another selectbox:
function changeBezug(selectedEntry, '$exhibits', .....) {}
the string '$exhibits' holds all the entries for the option Entry i
the first selectbox;
Unfortunately i get javascript error unterminated string literal an
the error pointer points at the first apostroph:
function changeBezug(selectedEntry, '
I tried replacing all special chars in $exhibits, even putting th
string directly into the function code with php and tried using quote
instead..
Now im out of ideas!
Maybe im using the wrong replacement for the apostroph...
i use ' is that wrong? i also tried ' to no good either..
what's the right one?
View 3 Replies
View Related
Mar 18, 2009
I have 2 fields for phone number.one is of size 3 and another is 7.After reaching maximum size for first field it automatically focus next field.I coded it as
<input type="text" name="phone1" id="phone1" size="3" maxlength="3" class="resultable_text" onfocus = "setFlagForTextFieldFocus();" onkeyPress="KeyPress(this,event,3,'document.openaccount.phone2.focus();"/>
[code].....
View 3 Replies
View Related
Apr 7, 2010
Here's the function I am using to change the value of one select to another....
PHP Code:
function transferItem(srcId, destId) {var destObj = document.getElementById(destId);var srcObj = document.getElementById(srcId);for(var i=0; i<srcObj.length; i++)if
[code]....
View 4 Replies
View Related
Jun 5, 2009
I have a multiple select box and want to be able to select from this box and transfer the selection accross to a div using an "Add" button. I have this working fine but I want to append to the list, rather than replace the list when further selections are made.
I somehow need the function to remember the original selected array and then merge the new selected array and the old array if another sleection is made. This is all I have so far...
function editOptions(action)
{
var optionsBox = document.getElementById('optionsBox');
var selectedArray = new Array();
[Code]....
View 7 Replies
View Related
Aug 10, 2010
It launches in IE and give the user instructions, then at the click of a button, launches my setup.exe. I want my webpage to launch setup.exe then go to another webpage on my CD, congratulations.html, which says "installation is complete etc". Here's what I am trying to do through JAvascript. It doesn't work. Should the first instruction be flushed in order for the 2nd one to work?
[Code]...
View 7 Replies
View Related
Nov 23, 2011
I want to use the values of text boxes on my HTML webpage to create a webpage URL (like below):
<script type="text/javascript">
My text boxes are as follows:
Now this all works and the result webpage URL prints to id='ID1', but the big question is how do I use this resulting URL in another Javascript section as the src="?
For example:
View 14 Replies
View Related
Mar 5, 2011
I am trying to display a webpage from another domain and tried to access its elements and I am facing issues with this.
I tried using "iframes" and am facing cross domain issues.
All that I want to do is, set and get the attributes of the elements of the webpage from the other domain (eg: set text field value, get dropdown box values, click button etc)
Is there a way to get this job done?
I thought of browser addons however it will be a browser specific solution.
View 14 Replies
View Related
Oct 23, 2011
1st post: how to force an iframe to reload? 5th post:how to force an iframe to reload? i tried the first way, and this doesn't work, then i try this:
[Code]...
View 1 Replies
View Related
Nov 23, 2009
Could anyone know the script code for a WEBPAGE ON TOP OF A WEBPAGE? The site was not working anymore, so I can't tell you the link. This is what I saw, When I visited the site (Mainpage) There's just a Welcome Image that shows CLICK HERE TO ENTER. After clicking the link, a loading faded icon appears on top of Welcome Image covering that Welcome Image with Webpages, it's like popping to the center of the page. I don't know if someone of you could understand me. It's like Page on TOP of another Webpage without leaving the 1st page.
View 1 Replies
View Related
Apr 2, 2009
Anyone know how to get Javascript variables into PHP variables or a MySQL database? Full question in the PHP section.
View 2 Replies
View Related
Feb 3, 2011
I have some JavaScript which is splitting out the different variable elements from the URL.Now, how do I set the internal variables?Then I want to set the variable ScriptHeading to be Change and the variable ScriptType to be NewThread.I keep finding all sorts of lovely code showing how to split out the various sections in many different ways, but I can't find anything on how to actually set these variables.
View 1 Replies
View Related
May 6, 2006
I have a program written in Javascript and fully functioning which takes a user-selected directory name and then displays all the photos in that directory in a certain format.
I am now wanting to expand the program to allow users to optionally enter their own strings and the program will use all the photos from www.flickr.com which use that string as a tag.
I have a PHP interface to flickr (called PHPflickr) which collects all the relevant photo urls. I now need to get these images back into my Javascript so I can process them using the existing functions (rather than rewrite all my functions in PHP code and have two sets of functions in the program). I found on another thread a means to do this for a date variable:
var jsArray = new Array(
<?php
$length = count($monthDataArray);
for ($i = 0; $i < $length; $i++)
{
echo '"' . addslashes($monthDataArray[$i]) . '"' . (($i < $length - 1) ? ',' : '') . "
";
}
?>
but being completely new to PHP I'm not sure what "addslashes" might be or what formatting will be necessary if I am starting with an array of urls. Code:
View 1 Replies
View Related
Dec 4, 2005
I am an effectivebrand.com toolbar user and would love to add apreloader to my toolbar, but am having problems doing this.Is it possible to have javascript look at the URL of a webpage, thenfollow links on that page, looking for images within that website (sayone page deep). Once found, could the images be preloaded into thebrowser cache?
View 2 Replies
View Related
Oct 25, 2009
i want to add a search box in my web.
View 1 Replies
View Related
Aug 28, 2011
I would like to ask if there is anyway to get a variable from any webpage source using javascript.Something like javascript: document.getelement?
View 2 Replies
View Related
Sep 9, 2011
I'm trying to open up an internal link from my leftnav div into my content div. I used the following JS code from my book but im not quite sure how to make it all work.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[code]....
View 3 Replies
View Related
Mar 12, 2011
How do you install JavaScript so you can use it in a webpage?
I downloaded a copy of JQuery but can't get it working in my web page.
This is what I have in my HTML, which I thought was all that was needed.code...
View 11 Replies
View Related
Oct 5, 2005
I don't know a single bit of javascript so ><. I need code that in the middle of a page just loads another page, without any delay time. There is html text before this so I can't use the php header tag and I know that none of that html will be visable but this is going to be in an if statement so it's not like it's compeltly worthless.
View 1 Replies
View Related
Mar 4, 2010
I am using javascript to run couple of video on my web page with wmp embedded on the web page. The script and the code works ok when when I am running on my computer but as soon I download files and web page to a remote server the video files dont play. I am puting the code below:
<script type="text/javascript">
function play(media){
document.getElementById('mediaplayer').innerHTML=
'<object classid="clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95"'
[Code].....
View 1 Replies
View Related
Nov 30, 2010
how to have a lightbox-like pop up in my webpage (not a seperate window) and they have 2 options. Option 1 just closes the box and goes to the page, and option 2 opens a new tab or window, and at the same time just closes the box so visitors can continue browsing the original site.
View 1 Replies
View Related
Jul 23, 2005
I have a footer that is appended to all of my web pages as an include. The
pages are different lengths of course so that location of the div in pixels
from the top of the page changes with each page. I need to access the
location of a div within this footer for reasons I won't go into. The footer
may of may not be nested inside other absolute divs, depending on the page.
This:
var obj = document.getElementById('BottomMenuDiv');
var xlocation = parseInt(obj.offsetLeft);
var ylocation = parseInt(obj.offsetTop);
will give me the location of the div inside it's parent div. I would like to
do something like this:
while (obj.parent)
{
obj = obj.parent;
xlocation = xlocation + parseInt(obj.offsetLeft);
ylocation = ylocation + parseInt(obj.offsetTop);
}
to go all the way to the top of the page. (Or is there some way to get the
divs absolute position without going through it's parents?) What would be
the syntax to do this?
View 3 Replies
View Related
Jul 23, 2005
I have the following script that auto-submits a form at intervals.
setTimeout("document.forms['pageReloader'].submit();",90000);
Unfortunately, sometimes the target webpage is not available and I get
"page not found". That immediately kills my application, until I manually
restart it.
Is there a way in javascript to first check if a link exists before the
form is submitted?
For php programmers, an example of what I want will be:
if(fopen("http://www.example.com/", "r") {
do something here...
}
View 1 Replies
View Related
Sep 11, 2005
How would I access the source of a webpage? I would like to get the source,
then use a regexp to find text on a webpage. For example, retrieving a
counter, or some other text that dynamically changes. I'm implementing this
for firefox.
right now, i have a web page opening that contains that info, but i would
rather have a pop up alert() that shows that info.
View 2 Replies
View Related
Aug 17, 2006
In practice you can't. While you could create a suitable
encryption system with a password in the page, the level of
support you need to do this means it's always simpler to do it
server-side. Anything that "protects" a page other
than the current one is definitely flawed.
View 8 Replies
View Related
