JQuery :: Event Triggered By Div Position
Jan 26, 2011
JQuery - Event triggered by div position Is it possible to use JQuery to trigger an event from the position of a div in relation to the browser window. I have this demo pageHEREthat contains three div's positioned below each other.
When I scroll down the page I want an alert to say "Div one in view", "Div two in view" etc. I know more than one div could be visible in the browser window but I wanted it to alert the one in the centre of the window. I was thinking it would be best to fire an event when the div is a set distance from the top of the browser window - I don't know where to start with it, or if using the distance from the top of the browser is the best way.
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May 21, 2009
i have a link that onclick calls function printSection<a class='print' href='javascript:printSection();'>Print</a>i want to find out which link isit so i can get the parent, and dowhatever i need to
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Feb 8, 2010
I cannot trigger events... The following lines do not work...
$('#dhtml_menu-1113').mousedown();$('#dhtml_menu-1113').click();
This the element I'mdisparatelytrying to click:
<a id="dhtml_menu-1113" title="Places" href="/george/content/places">PLACES</a>
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Jun 16, 2009
I'm trying to change the value of an input field (target) which depends on another input (source). It works well when I manually change the source value. But if I changed the source value with another button, the target value remains the same.
Here's the code...
$(document).ready(function() {
$('input#change').click(function() {
$('input#source').attr('value', 'This is the value changed by a
button');
[Code].....
So how could the target input detect if there's a change within the source input without manually changing it's value?
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Mar 21, 2011
I am trying to make an animation on website spiderspun .co .uk (spaces added to avoid being called a link builder )
I have two div:
#sidebar1-menu ul{position:relative;background-image:url("../spiderisms.png");
background-position:525px 110px;background-repeat:no-repeat;}
[code]....
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Jul 8, 2011
According to google, this should validate my form, but it doesn't do anything...
$("#save-list-rule").click(function(){
$("#list_rule_form").validate();
});
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May 25, 2010
So I have an event handler for the KeyDown event in a Javascript file but for some reason it does not get called the first time a key is pressed. However, if a key is pressed or a mouse button clicked then the next time I press a key it does get called. Here is the relevant code:
...........................
// Other stuff
$(function()
[code]....
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May 18, 2009
I have been trying to archieve the following with no luck.
- We have a Java Applet that handles fileuploads
- Once the applet finished uploading the files to server, onUploadFinish() is triggered
onUploadFinish() function contains the following
Code:
As highlighted in the above code, I am unable to submit the form automatically. I am certain that onUploadFinish() is triggered because all other statements in onUploadFinish() kicks in and the whole thing works like a charm apart from submission. Is there a rule that forms cannot be submitted this way?
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Mar 31, 2010
I am using Lightbox+ and overall it's very good for my needs. However it has a small problem. If you goto [URL] and click on the image "Sample 2" then use the next arrow to go to "Sample 3" you have to hover off the image and then back on to get the previous and zoom icons to show again. I have been able to make the bug occur every time in both Firefox 3.6 and IE6. I am guessing the mouseover event isn't triggering correctly due to the image object moving underneath the mouse pointer but I just can't fix it.
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Dec 27, 2005
when I call my "moveObject" function by an onMouseUp event handler like this:
<script>
document.onmouseup = function (e) {
moveObject(e,testTable);
};
</script>
everything works fine. But I would like to call that function not by clicking anywhere in the document, but by clicking on a table clell. I used this:
...<td onMouseUp="moveObject(e,testTable)">My text</td>...
This unfortunately doesn't work. Can You see the error??
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Feb 17, 2011
I'm trying to create an internal web app to work with Opera Mobile (in this case I am able to restrict the user base to just one browser, so not too worried about other cross browser issues). I need to be able to capture when the user hits the Enter key in a form field. I was intending just to use the standard Javascript event.keycode/which == 13 method. The issue I am having is that hitting the Enter key doesn't seem to trigger as a keypress, keydown, keyup event.My guess is it has something to do with the keypad that automatically pops up. I'm happy for any work around here, whether it is able to be done in Opera Mobile settings or by doing something different/firing a different event in Javascript.Example code:
<form name="myform" method="post" action="next.php">
<input type="text" id="mtID" onkeypress="alert('ok');"><br>
<input type="text" id="mtID" onkeydown="alert('ok');"><br>[code]..
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May 18, 2009
I have a query(JQuery) here. can you plz help me in fixing the issue with this code. That is when I click on <tr> of first table that should get removed from first table and added to second table. It is happening fine and good. But when I double click on the <tr> that is added to second table no event is triggered. Why?
[Code]...
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Apr 5, 2009
I'm using code below to run a function when the user move the mousepointer from within a DIV and outside it:The idea is that that mousepointer motion shall hide the DIV.
Code:
document.getElementById(theID).onmouseout = hideDiv;
if (document.getElementById(theID).captureEvents) document.getElementById(theID).captureEvents(Event.MOUSEOUT);
It kind of works, but the problem is that if I move the mousepointer to fast out of the DIV then it will not trigger.The div in question has some elements within it, and originally it was allmost fully covered by those element... and then the onmouseout did not work that good....So I had to create some padding for the div to make it detect the onmouseout better... kind of work... but sometimes failes to trigger on the onmouseout.That padding also make the div not look that good ... so would like to get rid of all the padding as well, and make it work, if possible.I have tested this in the following browsers and get pretty much same behaviour in them all:IE8, Firefox (latest), Chrome (latest), Safari for win (latest beta)...
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May 8, 2010
I have a popup menu that i want to come up after holding down the mouse for a certain time period. however it doesn't seem to be accepting the e.pageX and e.pageY values that i'm assigning to it's left and top styles.
Here's my code (i'm using jquery):
Code:
I tried adding the parameter "e" into every parent function of MenuAppear() but that didn't solve it.
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Nov 23, 2011
i,m trying to make a map who show me as position A and a target adress as point B.I have made it so i can choose adress a and adress b from a dropdown but i want to automaticly load my position as possition A then choose position B from a dropdownlist. How can i do this ?
[Code]....
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Dec 1, 2011
Any code to create a function and form to make the position of a button change dynamically based on a mouseover event? Whereby a viewer's cursor will chase the button around an IE page for infinity! I would prefer to do this without the need for any plugins if at all possible, and it does not need to be cross-platform, just IE is fine.
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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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Jul 31, 2010
have this code: $('#showLayers').click(function()
[Code]...
If I add a alert inside the click(), and after the animate, that one is never triggered as well.
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Jun 23, 2009
Have one row of a TR trigger the TR below it with a colspan of 13 to show the additional description.
I learned that jquery and colspan don't get along too well so based off other posts I knew to put a div inside the td.
The snipped code is:
So, as you can see I want to show and hide the div with the class="mapsearchinfo".
This is what I have so far and its not working (it hides just fine, and will do an alert on click so I know its something with showing where the div is):
As you can see I'm trying to show the div below what has been clicked (with a toggle in case it needs to be closed) and also close any other open ones.
For now the full scale testing is occurring at [url]
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Jan 16, 2011
My designer has specified a menu that slides down when the user hovers the mouse over the top-level menu bar. I've created a div like this:
<div id='menu'>
<div id='first-level'>
<div class='first-level-item'><a href="/pages/1">HOME</a></div>
[code]....
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Oct 12, 2011
I'm using jquery-validation for validation of an edit form. The behaviour of the onBlur validation is a bit strange.
I've put an example up on my webserver here: [URL]
It's using a patched version of jQuery Validation with some additional console debug output. Works in Chrome and Firebug.
This patch for version 1.9.0 fixes the problem, but I'm not sure of there are other dependencies I haven't considered.
229c229,230
< if ( !this.checkable(element) && (element.name in this.submitted || !this.optional(element)) ) {
---
> var optional = this.optional(element);
[Code].....
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Jul 28, 2011
i'm having the following problem: when i move my mouse on the right scrollbar to scroll down the page.. then the mouseleave event is triggered.. i tried adding it to the document also... but it gives the same output.
If i hover the scrollbar in firefox then it doesn't trigger..
how to fix this in google chrome? or is this a possible bug?
$(window).mouseleave(function() {
alert("trigger");
});
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Aug 11, 2009
#navigation li is the parent element, which is positioned relative.The ul element above that is also position relative. I previously tested a click function and was able to confirm I was getting the correct position back, so now I just need to set the CSS property correctly for all of those links.The reason I want to do this is I have a set of links that appear over a photo of a city skyline. When you hover over those items, I want them to be given a background image that is a blurred and lightened version of the same photo so it needs to line up (sort of like the tabs are made of frosted glass).
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Feb 18, 2010
I have found nice short tutorial here: Rounded_Corners
It works fine unless I try to move it.
I have added only one DIV over all:
Now I see that my text (white) moved but not background.
How do I properly position the whole DIV of class "roundbox" ?
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Jul 30, 2009
Part of my Javascript code
Part of my HTML
My problem is that onMouseOver and onMouseOut events are working fine in IE7, but they don't get triggered in Firefox.
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May 13, 2010
I'm new to javascript and am not sure why this works in firefox and not chrome. I am trying to create a script that keeps an object fixed horizontally while bing positioned absolute vertically. if I replace the toPP variable in document.getElementById('fire').style.top = toPP; with say '50px' it will move the element down 50 pxs, but how I have it currently it doesn't do anything in chrome
<script type="text/javascript" >
window.onscroll = function()
{
if( window.XMLHttpRequest ) {
var x = 0 -document.documentElement.scrollTop;
var toP = String(x);
var toPP = toP + "px";
[Code]...
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