How do you update the contents of a form from a click of a button? I can poplate the contents of a table that is inside a form on the initial creation of the page
and this is the contents of the function populatePatientList(); for (var x=0;x<mainArr.length;x++) { document.write("<tr>" + "<td>" + mainArr[x][0] + "</td>" + "<td>" + mainArr[x][1] + "</td>" + "<td>" + mainArr[x][2] + "</td>" + "<td>" + mainArr[x][3] + "</td>" + "<td>" + mainArr[x][4] + "</td>" + "<td>" + mainArr[x][5] + "</td>" + "<td>" + mainArr[x][6] + "</td>" + "</tr>"); }
After this the table will have all the contents of the array. How do I reinvoke the form to have the updated version of the array shown on the table without refreshing the whole page? The page cannot be refreshed because the data is just in an array and when I do refresh the page the contents of the array gets back to its default. Is it even possible to refresh just a part of a page, in my case a table after a button click or are there other button events I can try to play with?
So I'm trying to put a bit of javascript together to compliment some general monitoring systems we use at work. I have put together some simple stuff for running a slide show of graphs and stuff, but I also need to include a table of information from a page on a system called opsview.The problem is the page on ops view is roughly 40% rubbish that I don't need clogging up my nice clean UI. So any ideas as to a function that may accomplish this? I was thinking it may be a good idea to use some kind of XML based extraction or maybe to use getElementById.innerHTML to strip everything out of the unneeded divs. Both of these solutions strike me as a little inefficient as they would involve loading the whole page each time and as the page will need to be refreshed every 18 seconds this might not be the best way.
I have a page containing an external javascript which loads an image onto the webpage. How would it be possible to use javascript to read the filname (and the dimensions) of the loaded image (something I can get by right-clicking the image with the mouse, but it is not given in the source of the page).
I have a parent page say index.html on which I have a div. Now, I want to load some content from the child page (external page) say inner.html into the div on parent page. As far as I have worked on it I found that I can do this via ajax using "obj.responseText" but I am not hitting the right point.
If I have one main html file that calls an external JS file that contains only an array (infoArray), know I can do this code...
Now the question... Instead of 2 different main.html files, to load the different inforArray.js files, can I somehow overwrite the contents of the infoArray AFTER the information has been loaded from the first external JS file?
I have seen code that adds elements to the <head> section as the page loads, is there something similar to load/change array information during or after page load?
Or is this something that should be done by having text information in the file and loading with ajax and processing to an array afterward?
I'm tring to do an AJAX call using a submit button. I need to submit the contents of a textfield to a PHP page.It is working on a <select> tag using the <option> tags to send the contents of the <option> tag to the outside PHP file, but I can't get the syntax right to send the contents of the textfield.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml">
I have been searching high and low on how to do this and I think I'm at a loss because I'm so unfamiliar with js and ajax.What I would like to do is have just a single div on a page refresh every 5-10 secs; the content of the div shows what users are logged on; the content is generated by a query on my db
<div id="players"><?php $online_query = "SELECT user_log.user_id,user_log.ip,user_log.logged_in,user_log.logged_out,users.username,users.type_id FROM user_log LEFT JOIN users ON user_log.user_id=users.id WHERE user_log.logged_in IS NOT NULL AND user_log.logged_out IS NULL ORDER BY users.username";[code]....
almost all of the google results I got for refreshing a div were for updating dropdown boxes or dealt with some kind of page event...so now I'm at a loss on what else to look for..
I'm looking for javascript to analyze the contents of a textbox and replace the contents with the appropriate date. To make that a little clearer, if the user types 'tomorrow' then when they tab/move onto the next text box the 'tomorrow' text should be replaced with the date for tomorrow in the format dd/mm/yyyy, if the user enters '1 week' then the text should be replaced with the date in one week in the format dd/mm/yyyy etc.
Im currently working on a project with jquery... the thing is.. i need to change the contents of a div named "sub2" with the contents of "pets.html"... i've read some tutorials and i thought the best way to do this is through the use of jquery...
Here's my code:
My image which is supposed to be clicked contains this:
The code is working ., but when i transfer my codes to netbeans with Tomcat running the code didnt work ...
Is there anyone here who knows what's wrong or what should i do with my code?
http:[url]....but this example has a problem that after a new task has been added by ajax, it does not update the task lists ie suppose i have 2 task in the list now and now i add another one successfully, it showed me the message that 1 task has been added name "foobar" but in task list it still shows 2 tasks not 3.How to update the task list div>ul after the ajax operation Well I tried something like below
Need som directions to find my way. First contact with jQuery. I want to auto refresh part of a page in a WordPress blog. already have a page geting the resoult i want from a include_result1.php and include_result2.php Want to make this results to be updated for visitor every 1 second. I am Using this:
When i run this page the result from 1 and 2 keeps blinking alternation from one to another. It is very ugly. Is there a way to get this results beeing updated but in a quietly way as live content?
I am trying to refresh an image on the page but it is not happening. I have a page with images and I need to update those images as required. To update an image I upload the image on a lightbox and then close the lightbox. The image on the page should update itself. Now, I tried $('#imageid').attr('src', newimage). I want to make a special mention here that the name of both the old and new images are same. And I feel this is the problem. If I hard code any other image it does appear as soon as the lightbox closes. But, when I try to refresh the image by putting the same image name for the 'src' attribute then nothing happens.
How do I refresh the content in a dialog box ?I embedded a iframe inside the dialog box which contains some form and when clicked on the submit button its redirected to a output data.When I closed the dialog box it still shows the previous output data instead of from How to get back to the form after I close the dialog box?
I came across this product page at nordstrom that allows users to filter products by certain criteria (size, fit, price, etc). [URL]..
They use ajax to update the page with any new criteria that users select, but with each page update the page url also changes and the browser history shows the new page. This is done without refreshing the page.
how this is done: creating a new page in browser history but without refreshing the page?
//-----10% Off Coupon----- if (coupon=="N110"){ form.PRICE.value=-(moneyFormat(fTotal * .10)-1); form.ID_NUM.value="N110"; form.NAME.value=" Craft Month Promo 10% Off"; location.href=location.href; return true; }
I want to replace the .10 with an external peice of data, so users can change the amount with having to open the script. Sorta like those early marquees' where the marquee text was inserted from a text file.
i have a slider ( slideup and slidedown of a div box ) and in the div box i have a menu. If i click on the menu the page will refresh and my div box do not show because standart the div box is up ( slidup ). can i make jquery remeber how position is my slide ? if the page do refresh i will see my div box.
I want to use AJAX for my whole site so I can load and browse trough pages without refreshing. I use a lavalamp plugin for the menu on each page and some other jquery functions for the different pages.The problem is that when I use AJAX and go to the next page, the javascript there won't be loaded and will start running when I am already on the page. I don't know if the above was clear enough, but my question is: Is there a way I could use AJAX to load the next page, run every javascript function in it and then show it to the user?
Trying to figure out how to get my simple page re-load to pause for a couple seconds before sending the request. I tried $.wait() and think this could possibly be what I need but seem to not be using it correctly, as I have not had any success getting it to work.
[Code]...
Is there a specific place to put the $.wait()? or should I be using something different entirely to get the script to pause before sending the request to reload?
How to send one input data using ajax, I then needed to send a form with multiple inputs. I believe I can't do this with AJAX so have tried to implement it using JQuery.
The problems I am having is that my page is refreshing when I click on submit and the data is not being sent.
I am more than happy to look at other ways to do this if JQuery is not the answer. All I want is a page that doesn't refresh or redirect but does submit a form.
I've got an order system with a database table column key which is set to 0 by default, in which case the order's html tag has an id prefixed with "transstat-".When the order goes through successfully, it changes the value to 1, in which case the order has no html id tag.The new orders are already in list-style (<ul>/<li>) being "pended" to the monitor page so a complete refresh of the page is out of the solution.
When a new order is shown, it's given a unique id e.g. id="transstat-1023" and then it should check the database every 4-5 seconds to see if the transstat has changed to "1". If so, it should change the html id tag of that order to nothing so that the jquery script skips it at the next sweep for "transstat-".I've tried using the following to search through all the orders with an id that contains "transstat-", but with no luck...
I'm using some jQuery to work with the Last.FM API, and I'm stuck where I need to allow the user to run the JSON request a second time after the page loads (it loads once automatically when the page loads, the second time is when they push a button). What happens currently, is the JSON function is fed some default data when the page loads:
You might have noticed in the JSON, I write the URL the JSON is requesting to the console every time it runs. When I click this button, a new URL pops up in the console below the first one but only for a second, and then the page reloads and the original JSON request is called. It's this loop that I can't seem to break out of - why does re-calling the JSON refresh the page?
Here I am opening a div tag inside a modal dialog. There is a form submit button. When I click the submit button the modal dialog closes and the page refreshes automatically.
I know the refresh() method is gone since version 1.2 but for somereason even if it's suposed to work without it I can't get it to work.Here's the scenario:I got a select box, depending on the selection I want certain elementto validate so I dynamically add validation class to those elementlike this.$("input#element").toggleClass("{validate:{required:true}}");But when I click submit the element doesn't get validated at all but Ican see the class has been added in firebug.
