JQuery :: Get Current Json Image?

Dec 8, 2010

I'm looking to create previous and next image links. The images are brought in via JSON. $('<img />').attr('src', photo.thumbnails["500x500"]).appendTo('.img-full');

Does anyone know how I go about getting the current image and then the ability to click next to find next one?

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JQuery :: Access The Index Of The Json Data Array In The Current Iteration And Use It In A Template?

Jun 21, 2011

is it possible to access the index of the json data array in the current iteration and use it in a template?

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JQuery :: Replace An Image In The Current Page?

Oct 14, 2010

I am using an ajax call to generate a new image with some text across it. How can I "replace" the image in the current page with the one I just generated, they will have the same name.

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JQuery :: Loading Image While Json Call?

Jul 12, 2009

I am using VS2008 C# with MVC architecture to build web application. I am using jquery and json to develop the application.I am making json call to server side methods using $getJSON(url, null, function(data){ }); like this.Now this function consumes some amount of time to load the data what I want is to show a gif image "loading" while all this functions finishes the display data task.

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JQuery :: Hover Over Image Selected On Current Page?

Dec 18, 2010

I'm trying to get the hover over image selected based on the current page. I've used an external jquery.url.js library to access file and href information. The if statement is reached correctly, but I can't get the code within it to work. Each image is stored within an anchor and, as with the hover code (included), I'm trying to change the end of its source file name from '_off'to '_on' so it's active.

$(function () {
$("img.rollover").hover(
function () {
this.src = this.src.replace("_off", "_on");
},
function () {
this.src = this.src.replace("_on", "_off");
});
$page = jQuery.url.attr("file");
$('#menu tr td a').each(function () {
var $href = $(this).attr('href');
if ($href == $page) {
$("img", this).src.replace("_off", "_on");
}});

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Jquery :: Slideshow - How To Change Current Image Count

May 27, 2011

I write simple slideshow on jQuery but I can't understand how to change current image count. Here is my current code:

HTML Code:
<script type="text/javascript">
$(document).ready(function(){
$('#slideshow img').hide();
$('#slideshow img:first').show();
function slide(){
var $top = $('#slideshow img:visible');
var $next;

if ($top.next().length > 0)
$next = $top.next();
else
$next = $('#slideshow img:first');
$top.hide();
$next.show();
}

var $imgCount = $('#slideshow img');
var $iCount = $imgCount.length;
$('#slideshow img').click(slide);
$('#totalImages').text($iCount);
});
</script>
I'm trying make like this 2/45, where 2 - is current image number.

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Rollover Image Menu With Current Page Active?

May 27, 2011

I've created a nav bar for this site - [URL].. I'm using javascript to handle the image rollover which is working just fine. However I want to add to this so that the current page will stay with the second or rollover image. How would you suggest I edit or add to my code so it keeps the second image active if it is the active page? In my script file this is what I'm using for an image:

menu1buttonup = new Image();
menu1buttonup.src = "http://web11.3essentials.com/~cp27358/wp-content/themes/origin/images/menu1.jpg" ;
menu1buttondown = new Image() ;
menu1buttondown.src = "http://web11.3essentials.com/~cp27358/wp-content/themes/origin/images/menu1a.jpg" ;

[Code]...

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Code That Will Check The Current Browser And Then Use A Different Background Image Accordingly?

Aug 30, 2010

I'm looking for a JS code that will check the current browser and then use a different background image accordingly.Mainly for browsers like Flock and etc. that aren't yet CSS3 friendly (background-size:cover; etc.)I'm not looking for an alternative to CSS3, because, well, I like it! Just a way to check if the current browser is CSS3 friendly.[EDIT]I just started reading an article about Object Detection ttp://www.quirksmode.org/js/support.html). Seems like a better alternative to browser detection. However, how do I use JS to check if the browser supports a CSS3 statement???

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Rollover Image Menu With Current Page Active

May 26, 2011

I've created a nav bar for this site - [URL] - I'm using javascript to handle the image rollover which is working just fine. However I want to add to this so that the current page will stay with the second or rollover image. Do I edit or add to my code so it keeps the second image active if it is the active page?

In my script file this is what I'm using for an image:
menu1buttonup = new Image();
menu1buttonup.src = "[URL]" ;
menu1buttondown = new Image() ;
menu1buttondown.src = "[URL]" ;

Followed by....
function buttondown( buttonname ){
if (document.images) {
document[ buttonname ].src = eval( buttonname + "down.src" );
}} function buttonup ( buttonname ){
if (document.images) {
document[ buttonname ].src = eval( buttonname + "up.src" );
}}

And this is what my list items look like:
<a href="<?php echo home_url(); ?>/?page_id=7" onmouseover="buttondown('menu1button')"
onmouseout="buttonup('menu1button')"><img src="<?php bloginfo('template_url'); ?>/images/menu1.jpg" name="menu1button" /></a>

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Tween An Image Dynamically From It's Current Position On A Mouse Over Event?

Nov 4, 2010

I would like to be able to tween an image dynamically from it's current position on a mouse over event. A good example of what I want can be found here. (the nav cloud) I haven't been able to find anything on jquery or anywhere else, so here's what I've come up with so far:

[Code]...

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AJAX :: Save Image Area(x And Y Cordinate) From The Current Webpage To Server?

Jul 6, 2010

have to copy and save a selected area from a .php or .html file it contains a table in the my current webpage and have to copy and save a table data or image in table data so that It can be available as saved image for future reference.

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JQuery :: Convert A String Version Of A Json Array To An Actual Json Array

Jan 5, 2010

How I can convert a string to a json array.

start code:

The problem is that .css treats snip[1] as a string but I need it to handle it as a json array.

Bad: .css

Good: .css

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JQuery :: Load Html And Loop Through Json While Changing Html With Json Data?

Sep 11, 2010

I have a html file that I want to load, loop through the json data and for each json entry I want to add a new block of the html and insert the json data into the matching div/class of the html. json looks like this:

{"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
html looks like this:
<div class="Name"></div><div class="Age"></div>

So for each json entry of name/age, I want to insert that into the html, and then add another row, until all json data has been fetched. After this I want to insert all of this into #box, which is just a divthat should contain that html. Looping like this obviously does not work, since I just keep replacing the same html through the loop.

var jsonData = {"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
$.each(json.Super, function() {
$('#box .Name').html(this.Name);
$('#box .Age).html(this.Age);
});

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Create A Group Of Radio Buttons That Enable User To Select Whether To Maintain The Current Image

Aug 6, 2009

I'm trying to create a group of radio buttons that enable user to select whether to maintain the current image, remove the image or upload a new image. If user selects maintain the current image or remove the image, the upload field will be disabled, when user select upload a new image, the upload field will be enable. My script is as below but I do not get it work correctly, do you have any advice for me?

HTML Code:
<script type="text/javascript">
function Disab() {
frm=document.forms[0]
if(frm.change_voucher.checked)
{frm.img_voucher.disabled=false}
[Code]....

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Getting JSON From The API And Then Write The JSON Data In The Form Of Dynamic Table With Pagination?

Oct 20, 2010

I have a JSON structure in API.When I call the API in my code it returns as the same JSON .I have to print this JSON result as table with pagination in Javascript. The table should be dynamic with previous and next buttons and the table should populate the results according to the JSON and each page should have 20 entries and then the remaining entries should go on the next page and I should be able to go back and forth in the table using previous and next respectively.tell me the exact code of how to start with getting JSON from the API and then write the JSON data in the form of dynamic table with pagination.

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Bookmarklet Parse URL - Take The Current URL Of The Page And Open A New Window With A URL Based On The Current Page?

Mar 16, 2009

I'm trying to create two bookmarklets:

1. Take the current URL of the page and open a new window with a URL based on the current page. Some examples (I use "->" to mean "this URL turns into that URL"):I plan to use these bookmarklets in sequence, first pressing 1 to log into the CMS, then pressing 2 to edit the current page.

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JQuery :: Get Value Of Json?

Jun 19, 2010

I have following Json string (returned from server) :

[{"rurl":"Asia.com","status":1,"recordType":0}, {"rurl":"Africa.com","status":1,"recordType":0}]

Iam using following code to get JSON values but Iam getting "UNDEFINED" value. I want to access "rurl" => "Africa.com"

success: function(data) {
var encoded = jQuery.toJSON(data);
alert(jQuery.evalJSON(encoded).rurl);
}

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JQuery :: Select The Current DIV ?

May 14, 2010

I need to use a lot of progressbar in a html page, to handle each progressbar I am using a bar_id (each progressbar has a different bar_id):

<div class="progressbar<%= bar_id %> "></div>
<script type='text/javascript'>
$("div .progressbar<%= bar_id %>").progressbar({value: <%= val %>});
</script>

[Cod].....

but it doesn't work.

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Jun 21, 2010

I have a navbar numbered 1 thru 6 for a slider. You can see it here. [URL]. Is there a way to have the current navigation number share the rollover state? In other words, if I slide to #4 then the actual navbar #4 displays in a different color until I navigate away from it. I originally thought that this would be a simple CSS thing, but that idea went more towards javascript 'test'. Then I wondered if there might be a plug-in for this sort of thing.

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JQuery :: Why Won't Current Tab Stay ON

May 7, 2010

URL...This item is almost finished for a project.I've gone over ita few hundred times.Each time a tab is selected, it goes to thecorrect <p> paragraph and displays the paragraph assiged to that tab, but that tab orcurrent tab does not stay ON.

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Jquery :: Way To Get Current Date In It

Oct 4, 2010

I want that in jquery date picker. default value of text box will be current date. How can I do that. I tried php script like this code...

But it has little error. There is an extra space at the beginning.

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JQuery :: Remove The New </br> After JSON Req?

Aug 31, 2011

I hve a problem..If i use this code :

<?php
echo '{"test":"test","test1","test1","test2":"'.json_encode(utf8_encode('t├ęst2<br>test2')).'"}';

[code]....

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JQuery :: How To Add JSON To Attr()

Jan 15, 2011

I have json object:

var heightwidth = '';
if (isit) {
heightwidth = { width: 184, height: 135 };

[code]....

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JQuery :: Getting Started With JSON (and PHP)?

Aug 27, 2009

I need to return several values and I'd rather do it all in one ajax call. However there doesn't seem to be anything in data. Perhaps I'm way off here.

[Code]...

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JQuery :: JSON Returned From Php?

Apr 4, 2011

Every parse example I have seen on the internet is the well formed;

jQuery.parseJSON( ' {"sid":"123455","client_id":"1","last_name":"Anderson","first_name":"Alan","institution_id":"1"} ');
What is the easy way to get from this;
{"posts":[{"post":

[Code]...

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Jquery :: How To Decode Json Value Through It

Jan 28, 2009

I am getting following Json output from PHP file code...

how can I decode/get these Json values in Jquery.

I am using following Javascript code to get Json values [in Javascript]code...

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