How To Run An Event-triggered Function From Inside A HTML Tag?

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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JQuery :: Div Inside A TD Triggered By A Different TR

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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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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.submit() Won't Work When Triggered By An Event

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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Jun 17, 2010

I have an html input and when a button is clicked, that input's value is passed to a function. However, the value becomes undefined when execution gets inside the function despite NOT being undefined inside the event handler! See below code...

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JQuery :: Click / Mousedown Event Is Not Triggered?

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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JQuery :: Simulate A Human-triggered Event?

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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Lightbox - Mouseover Event Not Triggered Correctly

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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JQuery :: Function Inside Onchange Event Not Firing?

Jul 12, 2010

$('#newPrice').change(function() {
this.value = this.value.replace(/[^0-9.]/g,'');
checkPrice();

[Code].....

Ok, so the above code will do the regex when the contents of the textbox changes, but it does not seem to call the checkPrice function I've placed after it does the regex.

I have the above on Change code in a .keyup event and it works as expected.

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JQuery :: Findout Out Which Mouseover Element Has Triggered Event?

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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JQuery :: Validate Won't Work When Triggered From Click Event?

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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Mobile Opera :: No Event Triggered When Hitting Enter?

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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Html Regular Button Is Triggered With An Enter Key

Jul 23, 2005

I want html regular button is triggered with an enter key. That means, when the user
press ENTER key, it will trigger the event in html regular button. I tried
the following code, and I realized submit button is triggered with an
enter key. But not html regular button. Any workarounds?

<INPUT TYPE="button" value="regular button" onClick="alert('button');">
<INPUT TYPE="submit" value="submit button" onClick="alert('submit');">

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JQuery :: $(document).keydown Event Handler Not Getting Triggered The First Time?

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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Start Function 3 Seconds After Another Is Triggered?

Nov 24, 2010

I want to make a function that will trigger another function 3 seconds after it is triggered.

Code:
<script type="text/javascript">
function Start(){
...function is here...

[Code]....

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Window.resizeTo() Inside A Window.onResize Event Handler Function?

Apr 23, 2011

I want to preserve a 16/9 aspect ratio to the window after any resize, making the width a function of the height.

As I have a window.resizeTo() inside the window.onresize event function, the infinite loop is served. How may I quit it?

<html><head><title>Title</title><script languaje="javascript">
const c_ra=16/9;
window.onresize = function WindowReSize() {
var myWidth = 0, myHeight = 0;

[Code].....

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Have An Html Page That When It Loads Theres An OnLoad Event Called Which Calls A Function?

Jan 24, 2006

i have an html page that when it loads theres an onLoad event called which calls a function.now what i want to do is be able to click a link that refreshes the page but at the time on the refresh it skips the onLoad event. is this possible?

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JQuery :: Event Is Not Triggered When The <tr> Removed From One Table To Another Table?

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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Onmouseout Event Not Always Triggered When Onmouseout On A Div?

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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JQuery :: Function Returns The Code Inside The Function?

Aug 29, 2011

I am having a strange problem with a javascript function that does not return the value but returns the code inside the function. My best guess is that I am incorrectly calling the function hasLandedOn()and jquery is interpeting it. Why is this happening? I highlighted the parts in red.-Tom ReeseThe following is returned NOT the variable imageName.

function hasLandedOn(){
var selectorLoc = $("#selector").offset();
var imageName = "";

[code]....

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My Function Works Only If Alert Function Exists Inside It?

Jan 17, 2011

I have what I think is a strange issue but others may see something I am missing.I am using AJAX functionality to process a php script on a server and then place the output of the script into a div element.Here is the code snippet

Code:
function doWork13(typeCode,colorBlockName,objectCategory,imgID){
httpObject = getHTTPObject();
if (httpObject != null) {[code]....

This code shown here works perfectly BUT....I do not want the alert message to be there. When I remove that line of code the script fails to function. There is no error just nothing happens.The function is to replace one image with another and the variable in question is simply the ID tag of the particular image being modified.As I said it works with the alert but does not with out, could it be a timing issue in that the alert gives enough time for the if statement in the setOutput13 function become TRUE

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JQuery :: Specify An Element Inside A Event?

Sep 6, 2011

Suppose I have below code

HTML
<div id="nsu-navigation-bar">
<div class="nav-menu-box">
<ul>
<li id="nav_item_1_parent" class="nav_main_list_item">
<p><a href="#">About</a></p>

[Code]...

with my jquery code , I tried to hide and show the inside div of li but I can't . Is there any easy way to do this? like $(this).('.nav_item_panel_div') or something else which fits my need

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Create DIV And Some Other DIV's Inside It Using OnClick Event

Dec 10, 2009

how to create a DIV dynamically. Basicly, I have two labels, and depending on which one is clicked, I want some code to appear inside an existing DIV. Obviously, I will need to do this using javascript and the onClick event. To make things even more complicated, I also want some DIV's inside of the dynamically created DIV. So, the structure would be:

-Existing DIV
--DIV created by label being clicked
---Another DIV
---Another DIV

I hope this doesn't confuse anyone. I have some code for the existing DIV.

<DIV ID="container"><DIV ID="title">Order</DIV><DIV ID="body">Login <LABEL onclick="login()">here</LABEL>. Signup <LABEL onclick="sign_now()">here</LABEL></DIV>
</DIV>

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Call CGI Inside Onclick Event Of A Link

Jun 2, 2007

Does anybody have an idea how to call CGI on a onclick event when link
is clicked. This is a sample that works in some situations but
sometimes new page loading is to fast.

<a href="http://www.google.com" onclick="new Image().src='http://
www.example.com/process.cgi?p=1'">

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HTML Inside An IFRAME

May 7, 2003

How can I access the HTML from a page in an IFRAME? I've tried this but it didn't work, when I clicked the button, 'undefined' came up in the DIV. Here's my function

PHP Code:

function loadPage ( file ) { document.getElementById('iframe').src = file; document.getElementById('td').innerHTML = document.getElementById('iframe').document.innerHTML;}


and here is the DIV and IFRAME

Code:
<div id='td' class='body'>
<input id='file' type='text' /><br />
<input id='button' type='button' value='Load' onClick="loadPage(document.getElementById('file').value)" />
</div><br />
<iframe id='iframe'></iframe>

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