I've used jquery to create a tabbing system and I want to be able to use it on multiple pages. I want to be able to pass a variable containing the number of items in the list from the html to the js file. Inside the js file I have this function:
[Code]...
I have a function in an external javascript file (calculate.js) which calculates the price of a product, based on a users preferences in a form (dropdowns, radio buttons etc). Each time the user modifies their choice, the script/function then displays the price on the page (index.html) using:
document.getElementById("price").innerHTML = price;
Once the user has finished making their choices, they then click the forms submit button (method="post") to be taken to a confirmation page (confirm.php).
Here, I can display the users preferences using php code like:
<?php echo $_POST['size'] ?>
<?php echo $_POST['color'] ?> etc, etc...
But I'm not sure how to pass the price over!
The preferences come from the form and are picked up with php. But the price is calculated with javascript! How do I send it to confirm.php?
I have tried adding
window.location = "confirm.php?Quote=" + price;
to the function, but this changes the page before the user may want to go to the confirmation page!
Can I add a hidden input to index.html with the value set as the javascript variable called price? If so, what syntax do I use for this? I have tried
document.write('<input type="hidden" name="quote" value="'price'" ?>" />')
and some other stuff too, but I still can't get it to work!
Or do I pass the value in the url, like confirm.php?Quote='price'? Again, what is the syntax, as I can't seem to get it to work?
I am trying to pass a variable from gsp to jquery. But I have a problam.I have variable a which contains 635 element. like this a = [2,555,43,32,43,........]Here I am grabing this value fromgsp to jquery..
<html>
<head>
<script>
[code]....
var html = $.get('templates/Template.html', function(html) {
});
console.log(html);
The object returned, html, have the property response, wich contain the html of page Template.html In firebug I see that the property responseText have all the html of the page, but... how can I get this value? I have try with:
[Code]...
I trying to get an html page using the $.get method and assign the result to a variable, using this code:
var html;
$.get('templates/Template.html', function(data) {
html=data;
});
console.log(html);
html variable, in this case, is null...
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I have two versions of this document. The first version uses only JavaScript and the standard PROMPT(). It works very well, but I would like to insert the name prompt into the page using the input command. For some reason the variable loaded in the HTML statement doesn't get passed to the JavaScript. Any ideas would be appreciated! This is only a small test page. Sorry I don't know about the [code] tag...
<!DOCTYPE html>
<html lang="en">
<head>
[code]....
I have two html pages:
page1.html and page2.html
I have a link on page 1 to page 2 and i would like to pass a variable
to page 2 so that it can be used in vbscript on page 2.
can I use:
page2.html?vaiable=test
then some sort of vbscript when page2 loads to grab the string from
the url?
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 :)
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Code:I am having problems with the following. I am wanting to hide <tr> in my table (employees) and only show employees that are in the selected department (selected via dropdown box).I need to set a javascript array to a php array. I am looping and assigning the array and am wanting to pass a javascript variable as the index in php array. I have marked my problem lines in red. Thanx for any help.
<script type="text/javascript" >
function display_elements()
{
var departments = new Array;
[code]....
I've tried using the load method $('#idDetails').load('formElements.html .expirationDate');
which works well but I can't store it in a variable. With the ajax method, I haven't found a way to get it to return a specific div.
I used to have a traffic tracking script that used to work as follows:
Code:
<script type="text/javascript">
var tracking_image = new Image;
tracking_image.src = '/track.php' +
'?page=' + escape(document.location.href) +
'&referrer=' + escape(document.referrer);
</script>
This would interact with a PHP file which parsed this information and stored it in a database. However I just changed servers, and for some reason this JavaScript no longer works; don't know if it was because of the server move or what.
Is there any way to pass GET variables to an external javascript file? I would like to pass things like document.location.href and document.referrer to a PHP file. For instance something that would function like
Code:
<script src="/track.php?page=" + escape(document.location.href) + "&referrer=" + escape(document.referrer)>
</script>
Or alternatively, perhaps there is some other way for a PHP file to access JavaScript's document.location.href and document.referrer values (I'm using JavaScript to access this info rather than standalone PHP since spiders don't activate JS).
I tried to load 1 html through ajax and javascript and it worked.But i want to load more than one and i cant.I thought that it would be a good idea to put the ajax files to the external websites and put the same load button.I tried this idea but it doesn work.I can only load one external website.
View 2 Replies View Related<script>$(document).ready(function(){
$('td img').click(function(){
alert($(this).attr('id'));
});
$.ajax({
[Code]...
I am new to jquery and I was wondering on how to send the id of the image I clicked on to a ajax call.
function findDivs(id)
{
$('div[id~="' + id + ''"]').innerHTML = "insert this text into div's with id that contains the variable: id";
}
So the selector i am using isn't working. I'm pretty new to jQuery so the selector may be completely off.
I want to pass a variable between dialogue boxes but can't get it to work:
<script type="text/javascript">
function deleteE(v,m,f){
if(v == true) {
$.prompt('Enquiery Deleted.',{callback: del, buttons: {OK: true}, persistent: true}) ;
[Code].....
I have got the process for removing the record from the database to work fine, it's just getting this value from the first box to the last and into the php file.
I'm having a tough time trying to add the "zip" variable to my YQL statement.
var zip = $(this).attr('zip');
$.YQL("select * from rss where url='http://weather.yahooapis.com/forecastrss?p=' ' "+ zip +" ' ", function(data){
var w=data.query.results.item;
[Code].....
I've tried as many different ways as I could imagine. Simply putting the literal zip code in the query works perfect.
if this is such a obvious question, but i'm kind of newbie in JQuery, i am using a lightpop plugin, & i want to pass 'image_path' via html. lightpop plugin code is something like this:
(function(jQuery){
jQuery.browser = jQuery.extend(
{chrome: /chrome/i.test(navigator.userAgent)} ,
jQuery.browser
[Code]...
I'm trying to figure out how to pass an image url back into a javascript from an external page and not from an alert prompt.
This is what I have working:
Code:
var imageUrl = prompt("Enter Image URL:", "");
if (imageUrl) {
this.frame.focus();
[Code]....
I'm trying to use Jquery to get the latest id from my mysql database by loading a php file that prints the correct id.
View 1 Replies View RelatedI have a set of select form elements. What I want it to do is this.
when I select 'tiger', then I want it to trigger and update the div 'description.'
How would I go about doing this.. I am relatively new to jQuery.
Basically I want the field name to be a variable but it is taking it as a literal.When I print back the POST array with PHP I get:- Array ( [field_name] => Whatever I typed )So if the text field has a name of 'username' then I want the PHP to print back
Array ( [username] => Whatever I typed )
$(function(){//on DOM.load
$('.register-field').blur(function() {
var field_val = $(this).val();
[code]....
I'm trying to pass a var via object to .load() ... .load(URL, {"myname":var}, function) { ... This will not work unless the var is in quotes and therefore not a variable anymore. I want to be able to use a form to feed data to the program that loads the data.
View 8 Replies View RelatedThis is my very first post! so please be kind Ok, i am very novice to jQuery. But what i am trying to do is use the jQuery attribute selector to select an input with a specific name. I can select an input of name type fine by doing the folowing:
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I am new to jQuery. How can I select all the elements with a given number and which has 0 has value and set to a specified value.
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I've looked extensively for the answer to this but suspect my inexperience means I'm using the wrong "keywords" in searches, or the answer involves jquery beyond my comprehension.
I have script experience and have plug-in galleryView working but have no jQuery experience which is the problem.
The script:
<script type="text/javascript">
name
= getValue("name");
$(document).ready(function(){
[Code]....
Variable name contains data stripped from the page URL (www.url.com?name=3). I want to use this variable in the jquery array/list passed into the galleryView instead of the number 3. How can this be achieved? I suspect this could be done entirely in jquery (if I had the experience) or via the getdata script used above?
I have this image gallery in which clients should be able to determine the order in which their images are shown. The sortable part works. Then I want to pass the new order to the next page called act_writeneworder.cfm (i am using coldfusion)
I just started with jQuery and it is driving me nuts:-) Each time I think I am having it well i am testing and the variable passed through gives an empty string.
My code:
<script type="text/javascript">
$(function() {
$( "#ulsortable" ).sortable();
});
[Code]......
