JQuery :: Difference Between Nth-child() And Eq()

May 2, 2010

Lets say I had a wrapped set of <p> elements. I understand how slice could return more than one element, but what is the difference between nth-child() and eq()?

$('p:nth-child(3)').css("font-style","italic");
$("p:eq(2)").css("font-style","italic");
$("p").slice(2,3).css("font-style","italic");

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JQuery :: Change The Elements By Select Child Tag By Using Closet().child()?

Feb 9, 2011

<div class="userbox posts" id="pst146996">
<div class="imgholder">
<img alt="Chris Hardin" src="http://codebix.com/bp/1633.png">
<div style="margin-left: 20px;" class="commentbox">

[code]....

i want already select .postlike in $(this) now i want to select the tagh1 who is in .commentboxelements.i want to change the h1's inside text 1 to 2 so i write the code

$(this).closest('.posts').children('.commentboxelements center h1').html('1');

i try this but it's not worked anyway how i can do this.

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JQuery :: Syntax For First Child And Last Child In A Find Function?

Jan 5, 2012

so i wrote this slider with some help from an admin, everything works as I would like it to but I'm trying to make it a plugin so i need to tighten up a certain part of the code:

(function( $ ){
$.fn.jmSlider = function() {
// get total width of all li elements in the slider
var wrapWidth = 0;

[code]....

what i would like to do is instead of using "li:first" and "li:last", i would like to use first-child and last-child so the element doesn't need to be a li, in can be anything that is the direct child of the parent container.

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JQuery :: Remove Except First Child And Last Three Child?

Nov 24, 2011

I have a difficult work around Jquery. I want to remove all li items from the ul except first li and last three li how to remove the li elements from these list.

<ul>
<li>1</li>
<li>2</li>
<li>3</li>

[Code].....

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Parent Child Checkbox - Only Same Name Of Child And Parents Should Be Unchecked

Oct 28, 2010

I have created parent child checkboxes. When one child is selected, then parent of that child, other child of same name and parent of that same name's child will be selected... Now I want if I unchecked any child, then only same name of child and parents should be unchecked or if I unchecked Parent Child, then same name of parent and child will be unchecked.

[Code]...

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JQuery :: What's The Difference Between .eq() And :eq()

Oct 20, 2010

I'm studing the jquery API for .eq() and :eq() , As i read in the comments a user said :

I found that using this method instead of the inline string :eq() is faster.

Do these methods hava differences?and which are these differences?

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JQuery :: .attr Difference Between 1.3 And 1.6?

Jul 12, 2011

I've been using 1.3 which allows me to query non-standard attributes on tag. On an anchor I set a value="" attribute and was able to say (in an onclick binding) $(this).attr('value') to get the value. This no longer works with 1.6. Is there another, better way to do this?

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JQuery :: Difference Between .bind() And .on() ?

Dec 23, 2011

Since jquery 1.7 there is a new method, named: on(). What is the difference between .bind() and .on()?

[URL]

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JQuery :: Difference Between :not And .not Other Than Syntax?

Nov 6, 2011

Was wondering, other then the syntax difference, should the below to bits not end up with the same result?

$("details").not("summary");
$("details :not(summary)");

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JQuery :: Spot The Difference In The Code?

Apr 24, 2009

i have two html files index and index1. on index javascript works but after a 1 sec or so redirects to something wired. index1 doesnt work at all.

[Code]...

<p>It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like).

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JQuery :: What Is The Difference Between Append() And InsertAfter()

Feb 23, 2010

I want to give functinality to add and remove rows dynamically using jQuery.

if i add a row in table using "append()" and try to access newly added row,( with last() or slice() ) then it references the the last row before new rows inserted dynamically.

Instead if i use insertAfter(), i can reference the new rows correctly.what can be the issue?

Works wrongly:

$("#tbl2 > tbody > tr").last().append('<tr"><td>1</td><td>2</td><td>3</td></tr>');
$("#tbl2 > tbody > tr").last().remove();

Works as desired :

$('<tr"><td>1</td><td>2</td><td>3</td></tr>').insertAfter($("#tbl2 > tbody > tr").last());
$("#tbl2 > tbody > tr").last().remove();

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Jquery :: Date And Time Difference?

Oct 30, 2011

I am trying to implement a countdown on my website. I want to calculate the difference between the current date and Jan 1st 2012 at 12:01am. I need to have the format in dd:hh:mm:ss so i can push it into this class.I've been reading posts but can't get it to work properly.

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Child Windows Can Not Access Window.opener When Multiple Child Windows Are Open

Jul 23, 2005

I have a parent window that pushes a new window object onto an Array
with the following code :

OpenChild()
{

//totalNumWindowsCreated is global

totalNumWindowsCreated = totalNumWindowsCreated + 1;
childWnds.push(window.open(link, "child" +
totalNumWindowsCreated,"dependent"));

..
..
..
}

This pops up a new window with every call. In the child window I call
a parent function onbeforeunload, appClose() :

function appClose(){

if (window.opener && !window.opener.closed){
window.opener.CloseChild(getQueryString("application"));
}}

This is in my frameset tag of the child code :

<frameset ... onbeforeUnload='appClose()'>

The window.opener.CloseChild() function is called perfectly when I have
one child window open, but as soon as I create another child window
both of the open child windows don't ever call it. They do both go
into the onbeforeunload appClose() function, but do not call the
window.opener.CloseChild() function inside of this routine.

Anyone have any ideas why when I have two child windows open I can't
access the window.opener functions?

I have tried taking each new window out of the array and used the
following code in CloseChild() :

CloseChild()
{

//win and totalNumWindowsCreated are both global

totalNumWindowsCreated = totalNumWindowsCreated + 1;
var win = window.open(link, "child" +
totalNumWindowsCreated,"dependent");

..
..
..
}

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JQuery :: Looking For A Plugin To Find Difference Between Text?

Feb 11, 2011

I am looking for jQuery plugin that can give difference between two textarea content in some highlighted color.

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JQuery :: Difference Between Css() And AddClass() With Vendor Prefixed Attributes

Jan 3, 2011

I'm not sure if this is a jQuery issue or an IE9 Preview7 issue, but I'm seeing different behavior with these two methods. I'm trying to apply a scale transform using CSS:

.grow {
-webkit-transform: scale(1.7);
-moz-transform: scale(1.7);
-ms-transform: scale(1.7);
-o-transform: scale(1.7);
transform: scale(1.7);
}

addClass('grow') works fine, but if I try to add the attributes with css({'-ms-transform': 'scale(1.7)'}), it doesn't work. My preference is to use css() since I'm building a plugin and don't want external dependencies.* You can see a repro here: [URL], but it only works as intended (well, the addClass button) in IE9preview7. I'm interested in what jQuery might be doing differently to cause the behavior. I'm also interested in approaches others have used to do scale transforms that have better browser compatibility. I like the css approach so far because it doesn't seem to force the growth of the parent container like it does when I manually change the height and width with jQuery.

* I assume to use addClass, the CSS class has to be in the HTML page or a linked stylesheet. Nowhere to define it in a jQuery plugin, right?

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JQuery :: Calendar To Get Difference Between Two Dates And Split Up Variables

Oct 5, 2011

I'm working on redesign of a vacation rental company web site, and I'm looking to use a drop down calendar to select the arrival/departure date on the search form. getting the number of nights difference between dates (though I think the code/labels are slightly backward in that example), but I don't know where to start to split off the variables I need. Basically, the search.php file I'm passing the variables to need to be in this format:

Code:
search.php?month=(arrival month digit)&day=(arrival day digit)&year=(arrival year, 4 digits)&days_count=(number of nights)(...plus some other variables...)

how to split things off properly and get a properly formatted URL? I'll experiment a bit, and come back here with sample code

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JQuery :: Change Countdown Timer - Timezone Difference Added

Jan 9, 2012

I have a countdown clock in bidding. When someone bid within 30 secs clock will reset from 30 sec. In my case clock is reset but timezone difference added. So if bid within 30 sec clock counting down 4 hrs , 30 mins , 30 secs.

My code is below----
"cd".$clock_no is the countdown div
var periods = $("#cd". $clock_no."").countdown('getTimes');
if ($.countdown.periodsToSeconds(periods) < 30) {
periods[6]+=30;
$("#cd1").countdown('change', {until: periods[0] + 'y ' + periods[1] + 'o ' + periods[2] + 'w ' + periods[3] + 'd ' + periods[4] + 'h ' + periods[5] + 'm ' + periods[6] + 's'});
}

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Difference Between 32 Bit And 64 Bit?

Mar 11, 2011

I have script function. It works perfectly in IE -9 32 bit machine.but the getting a run time error in IE - 9 64 bit machine.

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Testing Difference Between I+=1, I++, And ++i

Jul 16, 2009

i wrote a rough script to try and test which method of incrementation was faster: i+=1; i++; ++i;

[Code]...

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Difference Between JS And HTML?

Sep 8, 2011

I inherited an html demo (used to show customers our product w/o being connected to a server). Was going through the Html files to update the dates and fields and it seems that on some html files, when I change a date <td>08/11/2008 </td> to <td>08/11/2011</td>, save and refesh, I start getting a bunch of JS errors when I try and log back into the demo. I'm not changing anything in the JS files, so I don't understand why the errors are occuring.

I have a bunch of html files to change, and now, no matter which file I change (the dates, sample names, etc), I lose functionality on that particular page.

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Getting The Difference Of Two Dates?

May 1, 2010

Here is my problem, I am trying to get the difference of two different date. I want to get how much hour and second is their different. My problem is the 1st date is using a different format this is the example:2010-05-01 13:46:04 the second one is I am trying to get the today's time and date by using this code: "currentTime.getTime()". Here is my whole code

[Code]...

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Difference Between DOM And DHTML?

Aug 23, 2009

What is the difference between DOM, Javascript and DHTML?

Alert() and document.write() is a DOM method or Javascript method?

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Two Mouseovers With A Difference...

Oct 22, 2002

document.write("<td><a href=clips/"+genericname+".mpg document."+genericname+".dynsrc='clips/"+genericname+"mpg' src=logos/"+genericname+".jpg name="+genericname+" border=0></a></td>");

This line is meant to be used in conjunction with a loop routine in <script> brackets within the main <body>. What it should do is display a file pictures and then play its mpg file on a mouseover, for a generic filename that can be changed. That i can do. The problem is within the line ...

document."+genericname+".dynsrc='clips/"+genericname+"mpg'

Here i want to play the mpg and keep its height at 75. The problem is that it doesn't work. I think that the two document strings should be surrounded by "...

document."+genericname+".height=&#3975;' document."+genericname+".dynsrc='clips/"+genericname+"mpg' "

However because i'm using the "+genericname+" command within the line, i can't use " to surround the two document strings. I've tried to do it as a function, but i can't get it to work as a generic function.

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Difference Between Two Dates?

Jun 1, 2009

I would like to know how to achieve this. I want to know the difference between two dates in months, how much days left over, and how much hours left over. I do not need days or hours equivalent to the months remaining. The problem is I also want it to consider February's less than 30 days and 29 days in leap year. I spend my entire week trying to figure out how to do it.

In the end I want values in variable months_left, days_left, and hours_left. I tried modifying several date deference scripts but I couldn't get them to work as intended.

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Difference Between Firefox And IE?

Aug 4, 2005

I have specific requirement in web development. I am Programmer Analyst in .Net, would like to know the difference between Firefox and IE6.0.Some of the Javascript will not execute in Firefox Does any one have better idea about this

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Calculate Difference In Dates

Jul 23, 2005

For my website i would like to display the age of my son in years,
months, days and hours.

For now i manage to get a result for totals. Like the total number of
days.

This is the beginning:

starttime = Date.parse("Aug 10,2003, 07:07")
sdt = new Date(starttime)
starttime= Math.ceil((starttime) / 1000 / 60 / 60 / 24 )
ndt = new Date()

y = sdt.getYear()
m = sdt.getMonth() + 1
d = sdt.getDate()
h = starttime

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