Can't Pass Variable From One Page To Another / Fix This?
Dec 6, 2009
Right now I'm working on a website, and it has a hierarchical menu in the right and im also doing some content loading in a div, all that with javascript. My problem is that when they click on a link, I need to pass a variable "id" through the link. I dont want to pass it in the url, but I want to pass it in another way, for every link the id is going to be different. How can I pass a variable to another page and how can I retrieve it in that page so I can use it for the content loading?
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Aug 28, 2010
Code:
$(function() {
$("#slider").slider({
value:0,
min:0,
max: 10,
step: 1,
[Code]...
Question 1: How can i transfer the slider value to another page?
Question 2: I am using the price value in the slider from my previous page using the [VarName,S] variable. It shows the first time price value successfully as it brought from the previous page but once I slide forward and than slide back the value initiated to 0 instead of the value i carried from the previous page. How can I retain the min price value to the value i carried from the previous page?
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Nov 25, 2002
I want to pass the value of my <SCRIPT SRC= to my page in a variable e.g.
<script language="javascript">
if (location.search) {
var parmsrc = location.search.substring(1);
}
[Code].....
However, it is not working. Can this be done? I could not find it documented anywhere.
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Sep 15, 2009
A need has come up, where I have to pass a text box entry to a Javascript Variable on the same page. Once I have that variable, I will need to utilize it on various places in the page. Here are the segmants of code I am working with:
*** DECLARING THE VARIABLE "firstname" (this would appear near the top of the body) ***
<script type="text/javascript">
var firstname;
firstname="This is Where I would like the text box to place it's value";
</script>
[Code]....
I know that I can set the text value of a DIV or SPAN very easily, but that is not what I want. I really would like it in a Js Variable that I can utilize freely in the code, wherever I need it.
1: Is this at all possible
2: What code am I missing to make this work. Again - I am very, very limited with Js knowledge.
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Feb 28, 2011
Pass variable to jQuery function in another page? I have what I think is a simple question but I can't find an answer. I have two html pages - one.html, two html. [URL] one.html contains a jquery function that alerts the variable it is passed.
[Code]...
The problem is I want to call and pass the variable from another html page - two.html How can I call and pass a variable to the jQuery function in one.html from two.html ?
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Nov 15, 2010
How do I pass the email variable that the user enters to write to the thank you page? code...
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Jul 30, 2010
I have an unordered list of hyperlinks present in a right sidebar on each page where each list item is a specific topic. For example:
Drunk Driving
Homicide
Rape
Molestation
Etc.
Right now each of these simply hyperlinks to a page that contains a similar list with a few additions and those list items utilize the .load function to draw an external page for each topic into a div located below the list.
So, the sidebar list currently just links to 'crime.html' and 'crime.html' has a JQuery .load functionality built into the list of crimes that summons the respective topic pages into the target div. What I want to do is figure out a way where IF they click on one of the sidebar list items it takes them to the 'crime.html' and displays the specific topic they clicked on automatically in the target div. Right now anytime they click on the sidebar links (any of them) they merely take the person to the 'crime.html' page where would then have to select the topic again from the list that's present which then summons.. yep.. the external file into the target div. So, trying to eliminate that need for the 2nd click.
Here's the code I have on the 'crime.html' page that summons the external pages into the target div and provides some animation (fade in, out):
$(document).ready(function() {
$('#crimecontent').load('prostitution.html');
$('.crimes li a').click(function() {
var toLoad = $(this).attr('href');
[Code].....
Notice they all point to crime.html since I don't know how I can pass a specific topic to display. Therefore, they have to click again when they get to crime.html.
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Dec 1, 2009
I start outside of the external JS file by: reviews.init(); reviews.initialiseContent('comment'); This loads my data and loads + sets the comment tab as default. My problem is that in the external JS file (shown below) the loadTabs variable will not allow me to pass it a variable: contentDiv.onclick = this.initialiseContent; Whenever I pass a variable here it errors, am I setting this up correctly, should I be using prototype for my this. variables? Interested to hear back on if this structure of code is the right way to go about this and also how I can pass a variable in this way :)
[Code]....
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Jun 9, 2011
I tried this code but i got an error on the it said Syntax error code...
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May 6, 2010
Is it possible to assign a javascript variable to a php variable without using forms?
I want to display the variable address where I have stored the users address which I got from the google maps geocode and I want to display it inside a div. code...
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Jan 17, 2009
I'm trying to hack my wordpress home page to enable users to enter in a package tracking number and pass it to boxoh.com, an online package tracker.
All I need is a bit of code to pass the number to the URL in the following format:
[URL]
where "85642012466" is the number the user enters in.
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Mar 9, 2011
I tried js but as I am not good with it, I just want to do this through PHP.
I am adding dynamic rows when user clicks the Add Row button.I want to show the calculated amount like:
line_total=qty*unit_price;
if (isset($_POST['qty']) && sizeof($_POST['qty']) > 0) {
for($i = 0, $maxi = count($_POST['qty']); $i < $maxi; $i++) {
$quantity = (isset($_POST['qty'][$i]) && !empty($_POST['qty'][$i])) ? mysql_real_escape_string($_POST['qty'][$i]) : 0;
[Code]....
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Sep 29, 2010
I am developing application in which i use ajax.but i need to pass more than one variable to url for further processing. I can't use
var url="availabilitycheck.php?t="+value //it works
var url="availabilitycheck.php?t="+value+"&hid="+hd1+"&chkin="+chkin; //not valid
How can i send other variables.?? I tried using session that works but it does not work when i integrated it to joomla. So is there any way to pass more variable in url as querystring?
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Jan 22, 2006
how to pass a variable from HTML to Javascript? I have the following script which works OK if I input to str from the "prompt" box, but I want to input from a one-line text box on an HTML page. [Code]
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Dec 6, 2010
I have the following not working [code]....
I don't understand how to pass the currentId variable to the .addClass method as the above code does not work. If I replace currentId with 'id_1" it works. I also verified that currentId has actually an id value like this:
document.write(currentId);
but I'm really missing how to pass that variable.
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Feb 10, 2010
So after the validation find true, from that validation.php , i want to pass a PHP variable to custom.js( Jquery file).How can i do it.I am getting validation errors as a concatinated string which is returned by php,am trying to append a variable to that string.but its ech oing on the screen.Is it possible to assign a variable in that PHP file and pass to jquery file.
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Oct 9, 2009
How can i pass a jquery variable to a php variable? Or pass a jquery variable in GET or POST.
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Nov 27, 2000
I'm trying to pass some javascript variables to php. Is there any way to do this w/o forms, w/o cookies? code...
doesn't seem to work.
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Mar 4, 2009
If it is possible to pass a php variable through to a javascript function.
Example.
I have a bit more to the code but that is the bare essentials as an example. If i remove the $id and $name from the passTest() for onClick the function works properly. However if I leave them in the function doesn't seem to work at all.
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Mar 25, 2009
In my wesite i am dynamically creating divs.there is one java script function with arguments as the div id.so how can i pass the different id on that function when the page is loading
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Oct 5, 2009
Can i pass php Variable into javascript function like this example.code...
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Dec 20, 2010
I have a JS value but it won't put the value in the brackets when i try to get the element by ID instead it is looking for the id named the same as the variable name.
Here is what i got to explain better code...
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Nov 7, 2011
I have this basic auto complete JavaScript that works well, but you need to hard code the web page. What I'm trying to do is send the "Autocomplete" variable data to the page using a perl script.the working JavaScript code looks like this:
var CustomArray=new Array('an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML');
Now the new code is: var CustomArray=new Array(Autocomplete);
And the Perl script is sending back the data to the browser looking like this:
var Autocomplete = 'an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML'
HTML:
<html>
<head>[code].....
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Feb 6, 2011
I want to pass array[x] to a variable so that I can use the variable in .innerHTML. I've researched and not found a reference.
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Apr 13, 2010
I have a javascript that contains a definition for a specific string.
I want to read this string in my Asp.Net C# code.
How can I do that ?
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Dec 5, 2010
I'm trying to overcome one feat, and I've just ran the course of my little knowledge of javascript. Here is the code that concerns us. code...
It gives me an undefined, right off the bat before any uploading, or anything at all takes place. I'm guessing this is because this value is set on page load, and not before the actual upload actually happens.
Does anyone have any ideas how I can set this value when the upload begins with the variable from the text file ? Keep in mind it has to be inside the function it's in now or it wont work.
Note that the loadXMLDocument function isn't called until the upload is complete, the .bind at the bottom of the page.
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