jQuery Forum

hi
I have a form which shows some user related information in a textarea.
To save this inforation, currently users have to 1) copy the text from
textarea, 2) open a notepad, 3) paste it, and finally 4) save it. I
want to shortcut this process by giving them an option to directly
save the contents of the textarea in a file on a single click of a
button. I am planning to put a button next to textare that allows them
to save the contents of textarea on their machine.
I searched almost everywhere but couldn't find anything related.
Do you guys know any script that can help me in making this working.
Any help will be appreciated.
Regards,

hi
This problem comes and go...but I haven't found a good solution to
solve it..checkout this page
http://findnwrite.com/memento/reports/view/report:71
see the bottom section that list articles..what's happing is I first
render the top section of the page and then using ajax call in
document.ready function, I render the bottom section ("Reference
Section"). The reference section uses some other javascripts files and
properly loaded in FF but not in IE, thereby, causing all the problems
in IE.
I will really appreciate if someone can tell me how to load javascript
files properly when rendering ajax page..On the server side, I am
using cakephp to generate pages.
Desperately looking for some help...
Regards,
Ritesh

hi,
this is first I am starting to use json and wondering how I can check
whether a field is defined or not
I am using form plugin to submit my form though ajax. On the server,
depending on result, I set either success or failed field and pass the
json data to client..now I want to which field is set and
appropriately update the UI.
thanks
Ritesh

hi,
I am trying to develop a plugin that extends jtip. So you see a new
floating div on mouse over but you can also click on links and buttons
available in the new floating box. But if you are mouse is neither on
the original link or within the floating box, then hide the floating
box. I think the best example is to give is of GMail. If you have used
GMail, you must be familiar with the functionality where you hover
your GTalk contact list and it shows details. You can click on any
button available in the floating box and once your mouse moves out of
the original link and the floating div, the floating div vanishes.
I tried hacking jtip but nothing worked. Can someone help me with new
ideas.
Regards,
Ritesh
http://findnwrite.com

hi,
I have a webpage (say webpage1) that include another webpage (say
webpage2). Both the pages have $(document).ready(......to attach
jquery function to elements of their page. However, since webpage2 is
included within webpage1, the functions within webpage2 are getting
called twice. Is there a way to avoid calling a function twice
I want to keep $(document).ready in both the pages as, sometime the
webpage2 can be directly called..
Please help me with this
Regards,
bingo

hi,
I am trying to write a very simple function but its not working...here
is my function
jQuery.fn.customLoad = function(url){
    return $(this).ajaxStart(function(){
                $(this).html("<div align=\"center\"><img src=\"/cake2/img/images/
loadingAnimation.gif\" /></div>");
                $(this).load(url);
            });
};
As you can see, I am just trying over write load function so that
whenever any div is being loaded, just attach a new div that display
loading animation.
I am sure why its not working...any help will be appreciated
Regards,
bingo

Hi,
I am wondering has any ever tried building a canvas library based on
jQuery. I don't mean to say line/bar graph but canvas graph like yahoo
pipes where you can create new boxes and link them through lines.
Please let me know if there is one that I can easily integrate with my
project
Regards,
Ritesh

Hi,
I am jquery for now almost 3 months. But, one thing I am not able
still figure out. This is more for a user convience. I want to let
user know which divs will be updated after certain action. For this, I
want to show a spinning wheel on the div that will be updated. But I
am not sure how to do this. I know you can use ajaxStart and ajaxStop,
but not sure how to make efficient use of them.
Looking forward for some ideas and suggestions.
Regards,
bingo

Hi,
I am having some trouble with ajax and jquery...
I have my default webpage template and in that I have defined my
javascript as shown below
<!-- My webpage template -->
$(document).ready(function(){
$('.loadContent').click(function(){
        url = $(this).attr('href');
        $("div#content").load(url);
        return false;
     });
});
<span class="loadContent">resume</span>
when I click on resume..it properly loads in the "content" div...my
resume is as follow
<div>
<span class="loadContent">Publications</span>
</div>
However when I click on publication, my publications are never
loaded...using firebug..I found that $('.loadContent') is never
called...
Looking some previous post, I found that I need to use callback
function.....But I dont have any idea on how use callback..
please let me know if you have any suggestions..
Regards,
Ritesh

Hi,
I am not sure whether this is the right place for putting this question.
However, since it is concerned with ajax and jquery, I will take my chance.
My problem is I am using ajax to load content in the main div of my webpage.
I use javascript to dynamically change the title of the webpage.
Now the problem is when googlebot tries to index my webpage, it ignores
javascript and thus my webpage is registered without page title. Is there
any way to use jquery on the server side and change page title or any other
solution. This is very important topic for me and looking for any help..
Regards,
ritesh
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Hi,
I wanted to know is it possible to set page title using ajax. Actually I
load certain content of my website using ajax and wanted to reset the title
to suit the current display. But I didn't find any way to do this.
Regards,
Ritesh
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Hi
I am using Mika Tuupola's edit in place script
(http://www.appelsiini.net/~tuupola/javascript/jEditable/) . It workes
fine..but I have some trouble in extending it. Actually I want to update two
divs when user is done with editing. But I am not sure how I can do that
with jeditable..
here is my basic jquery code that I am using for edit in place.
$(".seditable").click(function(){
var uri = $(this).attr('url');
$(this).editable(uri, {
'indicator' : " img/images/spinner.gif ",
'type' : 'text',
'event': 'dblclick'
});
})
any suggestion are welcome.
Regards,
Ritesh
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hi,
I think I found a bug. It happens when I try to use click function..here is
my script that generates the error
$("span.opt_value").click(function(){
            alert($(this).attr('value'));
            $("div#content").load($(this).attr('value'));             
        });
The exact error as shown by firebug is
uncaught exception: [Exception... "Component returned failure code:
0x80070057 (NS_ERROR_ILLEGAL_VALUE) [nsIXMLHttpRequest.open]" nsresult:
"0x80070057 (NS_ERROR_ILLEGAL_VALUE)" location: "JS frame :: javascript:
eval(__firebugTemp__); :: anonymous :: line 1" data: no]
I checked bugtracker and it seems it is known bug and has been fixed. I
download the latest realease and still getting this error
Regards,
Ritesh
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Hi,
I have a simple problem, but I don't see any easy solution. I have a select

Hi,
I need some idea on how to do this.
I have a big user survey form. It has around 25 fields. However, depending
on the type of user such as administrator, member, etc...many fields are not
required. In my survey form, a user will select "user type" from a select
box.
My problem: I don't want to scare off users from filling the survey form.
Thus, I want to display only the relevant fields depending on the user type
they have selected. What I would like to do is to add some script to change
method of select box and hide/show fields dependening on the selection.
However, I am not sure what's the best way to handle list of box to show and
hide...I am trying to avoid a long list of if else ..
any idea is welcome
Regards,
Ritesh
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Hi,
I am some problem with jQuery.post(url, parmas)..I use the jQuery.post and
after that I get a page which again contains some jquery scripts. But they
never get fired up. I can see the javascript using the firebug tool in
firefox.
Any idea what might be the problem.
Regards,
Ritesh
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Hi,
I am trying to use ajaxSubmit form plugin..however, when i click on submit
button, the form is submitted without ajax...the problem is that the
javascript is not able to determine ajaxSubmit method. I also tried using
ajaxForm. but again, javascript is not able to find the method.
I made sure that the form.js is attached to my web page and firebug is
showing form.js in the list of javascripts.
Does anyone has a idea on how to go from here!!!
Regards,
Ritesh
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Hi,
I am wondering did anyone ever tried to create some alternative for
<select><option> list. I like using select-option as it provides the ability
to use keystrokes to change selection. However, I can't change the font
color or add new icons infront of the test. Hence, I was wondering to
replace each line of text with div and write an javascript that implement
keystroke behaviour...But I am not a javascript expert...
Can some one give me an idea...here what I am planning to do
Original
<select>
<option>A</option>
<option>B</option>
</select>
Modified
<div>
<div>A</div>
<div>B</div>
</div>
Motivation: to provide an ability to change color or even have icons along
with text and retain the ability to modify select by keystroke.
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Hi,
I have been using jquery for some time but never really created my own
extension that requires dom manipulation. I am wondering how can I wrap a
<span> with two table element. So my original code is something like this
Original
<div class="box">
<span class="heading">Heading</span>
</div>
Modified (desired result)
<div class="box">
<table>
<tr>
<td><span>heading</span></td>
</tr>
</table>
</div>
I was able to get handle on div.box but when I tried
$('div.box').children("span.heading").before('...').after('...'); that
didn't worked..
Regards,
Ritesh
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Hi,
I am trying to get corner and hover to work together. The code works
properly for FF but fails in IE7..below is my sample script that I have been
trying on..
<html>
<head>
<title>Test Page</title>
<script src="jquery.js" type="text/javascript"></script>
<script src="corner.js" type="text/javascript"></script>
<script type="text/javascript">
    $(document).ready(function(){
        $("div.corner").hover(
                function(){$(this).css("background-color","#FFFFCC"); },
                function(){$(this).css("background-color","#CCFFCC"); }
        );
        $("div.corner").corner("round 4px").parent().css('padding',
'2px').corner("round 6px");
    });
</script>
</head>
<body>
<div id="parent" style="background-color:#000000;">
    <div class="corner" style="background-color:#CCFFCC;">
        <div>Name: FirstName LastName</div>
        <div>University: The New York State University</div>
    </div>
</div>
</body>
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<div>Hi,</div>
<div> </div>
<div>I am new to JQuery. I have tried few ajax features of jquery and they all work beautifully on firefox. But when I try them on IE7, they fail. The problem is with ajax and jquery. I load a div using ajax "load" function. The contents of the div also include some new jquery script to controller the behaviour of new dom elements. However, the
document.ready() never gets fired up after the ajax div is loaded. </div>
<div> </div>
<div>here is example of what I am saying</div>
<div>Origial Page</div>
<div><head></div>
<div>  <script...></div>
<div>      document.ready(...</div>
<div>        $('button').click(</div>
<div>             $('#load_div').load(..some url.);</div>
<div>      });</div>
<div>  </script></div>
<div></head></div>
<div><body></div>
<div>    .....</div>
<div>   <div id='load_div'></div></div>
<div></body></div>
<div> </div>
<div>After Ajax</div>
<div>
<div><head></div>
<div>  <script...></div>
<div>      document.ready(...</div>
<div>        $('button').click(</div>
<div>             $('#load_div').load(..some url.);</div>
<div>      });</div>
<div>  </script></div>
<div></head></div>
<div><body></div>
<div>
<div>    .....</div>
<div>   <div id='load_div'></div>
<div>       <script..></div>
<div>            document.ready(){.....});</div>
<div>       </script></div>
<div>       <select></div>
<div> </div>
<div>  </div></div>
<div></body></div></div></div>
<div>I saw a similar issue on the mailing list and wasn't clear with the response. Can someone provide me a code example.</div>
<div> </div>
<div>Regards,</div>
<div>Ritesh<br clear="all">
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~Polish Proverb
 </div>
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