JQuery :: Implementing A Click And Hold Function?
Jun 19, 2010
I have a grid of items that when clicked lead to a new page. I would like to implement a function so that if a user clicks on an item and holds for at least 1000ms, a menu will be shown next to the item and they will not be taken to the next page.
However, all of my current attempts either lead to the menu not being shown, or it is shown and the user is redirected to the next page anyways.
Here's my current code:
jQuery(document).ready(function(){
var mousehold;
jQuery('.item').mousedown(function(){
[Code].....
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Apr 22, 2007
What is the best way to execute a function when the user clicks and holds an element for, say, 3 seconds? A Google search didn't reveal anything, but I couldn't really come up with a concise search query either. The only way I can think of is setting a timeout onclick, and clearing it onmouseup. Is this the best method?
On a somewhat related note, I am trying to check if the user has entered a valid time, in the form (m)m:ss, where the first m is optional. I decided to use a regular expression. (Is that the best way?) So far I have come up with [0-5][0-9]:[0-5][0-9], however, this allows other characters at the beginning or end of the string, as well as forcing the first character. If I change the first character to [0-5]?, it makes the first character optional but it allows times that don't meet that requirement - which basically defeats the purpose of having that rule at all.
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Oct 23, 2009
We have a testing application that displays a timer on the screen using Javascript. It seems to be working very well. However, someone brought to my attention today that if you click-and-hold the browsers close button in the upper right corner (the X button in Windows) that the timer will stop. You can then slide your mouse cursor off of the button, and the browser will not close, but the timer was stopped for the entire time that the button was being held down. This also works for the Minimize and Maximize buttons.
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Jan 17, 2009
I would like to display a div on a different z-index, when user click and hold the mouse.
1. how can i do that ?
this step should be the base, for my next question. while holding button clicked and moving mouse, i would like to move also (with the same amount of pixels) the div (previously mentioned)
2. how can i detect how many pixel (and in which directions / axes) the mouse moved ?
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Jan 9, 2008
I'm making a project which creates tabs with a class. I don't really know how to explain it better but this is how it works:
<a href="#" id="tbs_tabs">Create</a>
<script type="text/javascript">
var tbs = new Tabs('tbs_tabs');
tbs.theme = 'classic'
tbs.create_option('abc','#');
tbs.create_option('abz','#');
tbs.create_option('abf','#');
tbs.create();
</script>
It first creates the new class and tells it the id, then it creates as many options as you want and creates it.
My problem is with this line:
for(i=0;i<this.option_values.length;i++)
{
li = document.createElement("LI");
li.appendChild(document.createTextNode(this.option_values[i]));
addEvent(li,"click",function(){oThis.select_option(i); return false;};
ul.appendChild(li);
}
What I was trying to do here is add an event to the LI element that refers to the current tab class but doesn't use the CURRENT i value but the value that was when the event was first created.
For example.. If my i value is currently 2 and I add the function, then I want that when I call the function, the value will still be 2 and not the current i value. What happens now is when I call the function the value is something like 5 or 6.
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Oct 28, 2011
I'm trying to create a small javascript menu.I have 4 images which serves as menuitems.
<div class="myMenuButton"><img goes here />
<div class="myMenuContent">
Random content1 here <br />
is there a simple way of implementing a slider function to the images to toggle slide up/down the contents belong to this button? And if another image is clicked then all OTHER open slides should be closed while opening this one etc
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Jun 1, 2011
I am building a application where there is a main Menu of 5 items. If user select any specific item from menu then dynamic list is getting build usingJ QueryBasic List.If user select any specific line from list then application will be back to the main menu.Myrequirementis to hold the values all selected item of lists.There will be SHOW button in the application where I have to use all selected values of the list item.
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Mar 30, 2009
I've run into a problem on a particular project, and it seems to be browser specific. [code]...
Now, this works all fine and dandy in Firefox and Safari, but in the IE's, it will switch properly, but if you switch while in the middle of a movie playing and then switch back to it, the video is paused at the spot where the switch happened and will not play again. That does not happen in Firefox or Safari. Your thoughts? Is this just a cache thing with IE that can't be worked around?
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Mar 18, 2010
I need to implement a next to last selector for our project. I came up with the following code:
jQuery.expr[':'].next_to_last = function(obj, index, m){
var $this = jQuery(obj);
return $this.find(m[3]).last().prev();
};
Is there any problem with this implementation?
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Jan 5, 2010
Let's put it this way.I have the following repeating DIVs:
<asp:TextBox ID="txtInsertComments" AutoPostBack="false" CssClass="expanding" runat="server" Width="400px" Text='<%# Bind("comments") %>' TextMode="MultiLine" />
<div id="commands" style="display: none;">
<table cellpadding="0" cellspacing="0" width="400px" id="tblCommands">
[Code].....
How do I use jQuery to determine which textbox control is being clicked and then show the div that relates to that TextBox? Again, both the textbox along with the div=command are all repeating. It could repeat more than just twice as showing in the example above. I need the jQuery to only show the div=command that the user has clicked on the TextBox for commenting.
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Apr 5, 2007
The ECMAScript Technical Committee is now working on the fourth
edition, the first implementation of which is JScript.NET. It
includes a compiler, allowing you to create standalone JScript
executables.
The fourth edition of ECMAScript will provide new features like
typed variables, and classes. More information can be found at:
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Nov 4, 2011
I want to implement infinite scrolling in DataTables and data will be added to the table dynamically on table scroll. Initially all data are loaded in DataTables and display a sub-set of the data and when I start scroll in table its display normally. I am using normal SQL query to load all data available in my database table. How we write SQL query to get sub-set of data on scroll event and added in DataTables dynamically. I am using ASP.net (C#).
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Dec 27, 2010
implement 2 instances of superfish menus on one page? I would like to place a primary navigation menu above the header, and a secondary nav-menu below the header. I've "kind of" managed to do it with the help of Google and by reading quite a few blogs, but I think I'm doing it the wrong way by just duplicating the whole JS folder and renaming things.
Plus, I don't know how to style the menus. So, how would YOU implement 2 Superfish JavaScript menus on ONE page?
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Apr 23, 2009
I have some ajax tabs using the jquery-ui-tabs features. Within these tabs are tables with links. There are name links I am trying to load
with an ajax style thickbox modal window.Then linked within tabs, the thickbox will not initialize.When a static page with no tabs, the same code fires off the thickbox perfectly fine.
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May 23, 2011
I've implemented Orbit slider [URL] and everything works great, BUT when I also implement Video lightbox [URL] the orbit slider broke. So it seems jquery-1.4.4.min.js for orbit and jquery.tools.min.js for video lightbox don't like to play together. Which ever one is loaded in first does not work, this is a problem as you can see on the page I am building: [URL] The first image box is the orbit which is loaded second and works fine, the second box is the video lightbox which does not work. I emailed the lightbox ppl and they suggested there was a conflict with another module and to load lightbox last, great advice to get lightbox working not so great for the orbit slider.
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May 12, 2009
how to repeat a function if the mouse button is held down. As far as I can tell, you have to detect onMouseDown and set a variable, then clear the variable onMouseUp. During this you run a loop to check the variable, and if var_mousedown = True, then repeat.
Since I really (and I mean really) suck at JavaScript, I need some assistance. I have the following onClick event that I'd like to continue to trigger as long as the mouse is held down: onClick="PanXY(-50,0);".
The PanYX function is here:
function PanXY(x,y)
{
map.Pan(x,y);
}
[Code]....
However, I'm not sure how this would actually work. So if the mouse is held down while calling onclick the "PanXY" function, will it actually repeat with the values given?
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Aug 23, 2011
Im developing a site for my company that will contain relevant information on sites we serve (such as login details, passwords, addresses etc). It is available locally on our intranet due to the fact we have login details and such.
Anyway on the sidebar of my site (which is run on Wordpress), I have all the sections for the sites.
When a user clicks item #1, it expands and shows all the sites in that area.
The one problem is that when the sections are clicked on, they just expand in a very plain boring way.
I need it so that there is some sort of smooth transition between opening and closing the <div> sections.
Here is the current code I have now (I tried to edit as much of the comments as possible so it will make sense):
<script>
I found it on google, and modified it without having to change anything on the sidebar itself, just a simple paste to the head section.
This code also hides other currently open sections, so that only one may stay open at a time.
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Jan 28, 2010
My drop down uses an <optgroup label> facility (6 optgroup categories, many values per category).This works fine (when the user chooses a category from the first drop down, a second drop down menu refreshes with the values for that category).HOWEVER, the above system requires me to have every VALUE in plain text on every page. This is no good. It is affecting how the search engines view my page (the text cache version).I want to store these values in a separate file so the search engines do not cache all the values as content on every page.
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Jul 23, 2005
I'm trying to implement a dynamic menu using CSS/DHTML/JavaScript. The
menu bar is implemented as hyperlinks so I can use the :hover :active
etc. pseudo-styles.
When moving from one item to another on the menu bar I want to
simulate the user clicking on the menu bar item they've just moved
onto, so the adjacent menu drops down automatically.
So I have something like this:
function MenuBarItemMouseover(menuBarItem)
{
menuBarItem.click();
}
to simulate the user clicking on the adjacent menu.
However it seems the previous menu bar item stays in the 'active'
state and the item that has been moved onto remains in the 'hover'
state.
The css styles are defined in the order: link, visited, hover, active,
and in any case, it works fine if you actually do a mouse click on a
different menu bar item. It seems the programmatic click is not the
same.
Is there anyway of forcing the previous link to 'normal' and the new
link to 'active' using JavaScript? Or is there some other way of
simulating a mouse click?
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Sep 5, 2006
What i want is this div to expand:
<div id="info"><a onclick="Effect.toggle('toggle','Blind')" href="javascript:void(0)">More Info</a>
and show the rest of the content, for example it will say "More Info" when the user clicks it will toogle down and reveal the rest of the content which for example sake can be "Heres more info".
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Jul 12, 2007
I've just had a look at your fading opacity script. As I'm new to
programming and I'm amazed by the script could I ask for some hints
how to implement it in a site with a mouseover, mouseout events?
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Apr 11, 2011
[URL] however i want to impliment this into my form. if false I want it to return an alert saying postcode not valid and then stop the form submitting, else i want it to just allow the form to submit.
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Jul 13, 2006
I would like to know if anyone has some javascript code that reads an
external, arbitrary, XML feed, and can display the 2 or 3 latest
submissions based on the XML src.
Is such a task even possible with just client-side javascript?
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Jul 27, 2009
Im having trouble implementing a countdown clock from within a php page. I am using the countdown clock from dynamic drive. It works well if I have the javascript in the php page, but when I move it to an external js file clock.js it gives an 'invalid date'. Does it have something to do with the php tags inside the function ? below is the code.
callclock.php
<script src="clock.js" language="javascript" type="text/javascript">
</script>
[code]....
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Sep 16, 2011
She's wanting an array that will store points awarded and then calculate the average. It will also then show the distribution of the allocated grades (that I'm not having trouble with - just pulling the averages from the array data).
This is my code so far:
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "http:www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http:www.w3.org/1999/xhtml">
<head>
[Code]....
I've tried different ways, most ending in the 'average' variable being undefined or when the button is pressed and the function 'ReturnAverage' called it doesn't do anything. I'm using Eclipse as my IDE to work on this and check syntax.
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Jan 20, 2011
Given the following XML:
<?xml version="1.0"?>
<links>
<link>
<title>jQuery</title>
[Code].....
But they would all open the same URL over and over. Keep in mind my real data has about 50 items.
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