Hello,
Let's say I have this:
<div id="wrapper">
<pre class="highlight">
$(function(){
// hide all links except for the first
$('ul.child:not(:first)').hide();
$("a.slide:first").css("background-color","#FF9900");
/*
The comment goes here.
*/
</pre>
</div>
With Jquery, I want to find what is in between:
/*
The comment goes here.
*/
Including those comment signs. So it should return:
/*
The comment goes here.
*/
How to do that, how to find text between two points?
Thanks
I was writing a "pluginable" function when I noticed the following behavior (tested in FF 3.5.9 with Firebug 1.5.3).
$.fn.computerMove = function () {
var board = $(this);
var emptySquares = board.find('div.clickable');
var randPosition = Math.floor(Math.random() * emptySquares.length);
emptySquares.each(function (index) {
if (index === randPosition) {
// logs a jQuery object
console.log($(this));
}
});
target = emptySquares[randPosition];
// logs a non-jQuery object
console.log(target);
// throws error: attr() not a function for target
board.placeMark({'position' : target.attr('id')});
}
I noticed the problem when the script threw an error at target.attr('id') (attr not a function). When I checked the log, I noticed that the output (in Firebug) for target was:
<div style="width: 97px; height: 97px;" class="square clickable" id="8"></div>
If I output $(target), or $(this) from the each() function, I get a nice jQuery object:
[ div#8.square ]
Now here comes my question: why does this happen, considering that find() seems to return an array of jQuery objects? Why do I have to do $() to target all over again?
[div#0.square, div#1.square, div#2.square, div#3.square, div#4.square, div#5.square, div#6.square, div#7.square, div#8.square]
Just a curiosity :).
Here's the scenario:
I have a private site that, once logged on, will display different information depending on the attributes of your account: the pages are branded differently based upon what company you are associated with.
The problem is the companies linking to this site want everything to be displayed as their own brand, and do not want to see my brand anywhere, especially in the URL (i.e. from www.theirbrand.com they do not want to have links to www.mybrand.com).
Is there an elegant solution to this? Is the best option to add a page on www.theirbrand.com that contains an iframe with a source of www.mybrand.com (I'm not sure if that would interfere with back/forward navigation, etc), or is there a better way?
In IE8 (& maybe others), when I leave my page to go to another tab in IE and then come back to my page's tab, each time the cursor runs over an image it disappears until I refresh the page. I've heard of disappearing image bugs, but I couldn't find anything on this particular case, especially given this isn't a weird pre-IE8 bug. I am using a lightbox, so possibly something to do with javascript?
http://dev.bwmsnow.co.nz/snowboarding
I am about to embark on my first outlook 2007 plugin.
I would like to create a new tool bar that will have a button that will initially be disabled.
When the user selects a message the button should be enabled... but only if the email is of a certain type of email...
This is where I need your expert advice, is there a way to quickly flag an email in outlook, so that in the email select event you can look for a property of that email...
for example...
on_select
if mail.type = "FromISP" then
I would prefer not to use the from field....
the other thing is during the send process I need to set the flag, I am doing this again using .net so I have full control over how the mail is created.
Any ideas would help...
Thanks
How to get live currency rates and quotes of stocks? It can be any country related. So that I can integrate them in my application. I just don't know where to start with. Looking forward for a right direction to start with.
is there any trick to run a Webservice automatically to check some date specific and performs some operations on particular date. like sending birthday email's and so on ?
Hi,
If you are wishing to work for a software company where you would like to improve your software skills the best and to have a possibility to develop your long-term career, what main points you would question?
What could be the best clues for you to say: "O.K. This is the place!" ?
Thanks
When a user clicks a button I need to create a .bmp file on the server. After the .bmp file is created I will load it into the html page. Would Ajax be the best way to accomplish this?
I see a lot of C#/Java jobs which are in the financial sector and require finance knowledge. Are there any good resources to get a grounding in the financial knowledge required (books, etc)? I know this won't match experience but it will help get a foot in the door in a job which states finance knowledge as being desirable but not required.
Thanks
I am looking fr someone to make me two website templates for my site for free.
Here is a quick design of what I want:(Took me 2 minutes in Paint)
http:/ /i50.tinypic.com/33p9aut.jpg (You have to push backspace on the first link to join up the http:/ and the other /)and http://i50.tinypic.com/2qmogoo.jpg
Email me at [email protected] or [email protected] for more information
There are obviously a lot of different choices out there if you want to program for the web using Java. Does anybody have recommendations for someone who wants a free software framework for web programming? I want to work on Linux, and I would prefer to avoid .net/mono.
How does it look like to be working in a foreign country?
can u share your experiences with me?
Is MCPD or MCITP certification and TOEFL-IELTS-Cambridge degrees will be enough for working in a foreign country?
What needs to be done to find an employer to work in his/her company?
EDIT:
I live in Turkey,Istanbul and i like to work in one of these countries:
USA
UK
Germany
Italy
France
Sweden
Denmark
Finland
Norway
Switzerland
Austria
Holland
Belgium
Canada
i need to make quick moves about my career and my path nowadays
Thanks a lot
Hi. I'm building a simple app and trying to test DB result output. But unfortunately all I'm getting is an array of size 0. Here's the controller code excerpt:
$data['query'] = $this->db->query('SELECT role_id, role_privilege FROM role');
$this->load->view('welcome_message', $data);
And a view code excerpt:
<?php
echo count($query->result_array())."<br/>";
foreach ($query->result() as $row){
echo $row->role_id . '<br/>';
echo $row->role_privilege . '<br/>';
}
echo 'Total result '.$query->num_rows();
?>
And what I get is next:
0
Total result
Running query from a command line gives a 2 rowed output. Can someone point out what i'm missing?
Hi everyone, I've been researching about building desktop application with JavaFX framework.
Does anyone have any good or bad experience that can tell us?
Is Oracle committed to JavaFX?
Thanks.
I need to put a map in a webpage and I need that when the users clicks on certain area inside city limits on the map the user is redirected.
Wich is the best way without using Flash?
Define Hover polingons on a image.
SVG on the browser.
Some sort of Javascript, jQuery magical plugin out there?
Google Maps?
And example could be this but It's flash.
As the title says I want to know what is, on an average a web developer should know in your opinion by the end of 1 year into the field in terms of concepts to learn, exposure to technologies, should he have mastered some area .. etc and so on.
Hoping to get a huge input from the community!
Thanks
I'm currently finishing up testing a new Ruby on Rails app. Just recently, some of the pages do not seem to finish downloading in IE8. In FireFox, Chrome and Safari, everything works perfectly. The pages all validate successfully using the W3C validator.
When I view the page source in IE8, the page has been chopped off around 75% of the size it should be. IE8 claims the page is finished loading, and doesn't give any errors, but of course the page isn't rendering properly.
Has anyone seen this before? I'd really appreciate any help.
Hello,
I'm trying to access my Django server from another computer on the same network. I've set up my server and can view everything correctly usingpython manage.py runserver and going to http://127.0.0.1:8000 but when I try to use python manage.py runserver 0.0.0.0:80, I can't view my Django page from another computer. The computer hosting the Django server has intranet IP 192.168.1.146. On my secondary computer, I fire up a browser and try to access http://192.168.1.146:80 to no avail. I've also forwarded port 80 (and I've tried 8000 as well) also to no avail :(. HELP!