How To Run The Function Onclick
May 23, 2010I have a jsp document,and a java class with some functions,i want that a button that located in the jsp document, will execute a function from the java call on click.
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Object.onclick=function() - Function To Be Called That Tells The Browser Where That Image Is Located In An Object
Jul 11, 2011I am making a small gallery script. When a user clicks an image, I would like for a function to be called that tells the browser where that image is located in an object. For example:
[Code]...
It works, I just don't like it because it is messy and it seems sensible that some workaround exists.
Set A Href Or Onclick Function For An "a" Element That Passes Information To The Function?
Jan 1, 2011How can I set a href or onclick function for an "a" element that passes information to the function?I have a function showpage() that is called whenever one of a number of buttons are clicked. I need to pass information from the button clicked to that function.
View 4 Replies View RelatedOnclick Function
Nov 1, 2006I have a table in which rows are dynamically created. I have declared a onclick function dynamically which has arguments in it. And the arguments changes correspondingly as a result of xmlhttprequest.
How to assign a onclick function with arguments for a dynamically created element?
The problem is dynamically declared onclick function doesn't take the arguments.
tr=document.createElement('tr');
for(j=1;j<=3;j++)
{
td=document.createElement('td');
img = document.createElement('img');
img.id = "status" + (i+1);
img.src = '<?php echo $SG_ROOT_PATH; ?>' + /images/latest.gif;
img. { ViewCurrentState(studentName, Id, age);
td.appendChild(img);
tr.appendChild(td);document.getElementById('retrieveBkupsTable').appendChild(tr);
function ViewCurrentState(studentName, Id, age)
{
alert(studentName);
alert(Id);
alert(age);
}
Im getting undefined alert for all studentName, Id and age.
Function Will Not Call With Onclick?
Mar 2, 2011I would like to see if checkbox id='dirMember' is checked. If so, disable the field, if not enable the field. It will not work, and I can't see
javascript Code:
function disable() {
if (document.dirMember.checked == 1) {
document.featured.coStreet.disabled=true;
} else {
[Code].....
Function With Onclick Only Working Once
Jan 30, 2011I'm having a small issue with being able to use the onclick more than once. When I load the page and click the link the request works fine the first time. But if I cancel the request then goto click the link again, nothing happens.
[Code]...
OnClick Function Does Not Work
Mar 25, 2010Whenever I use onclick in javascript (not with onclick attribute in html) it doesn't work. I've never been able to get it to work... ever! Here is the code I'm using
Code:
el = document.getElementById("foo");
el.onclick = function () { return false; };
Am I doing something wrong?
Function For Onclick Method ?
Nov 18, 2010I am self-studying Javascript, and I have encountered a few problems with exercises from the book I am using. All problems seem to be related to the onclick() method and the function I am defining.
In the latest exercise, I am supposed to use a confirm button to see if a person really wants to leave a site. If they click the link, they should get the confirm pop-up box, and if they click cancel, they should get an alert box saying they'll stay here.
I am following the code exactly as it is in the book, but instead of the confirm box, the browser immediately follows the link. I have included the code below.
This problem also occurred in an earlier exercise covering the innerHTML property. There's a math problem, and when you click the link, the answer is supposed to supplant the problem. I have included the code in the first reply to this message.
Please note that on the second problem, I do think there was an error in the book. I think that in the line "answer_link.onclick = function() {", the variable should have been a_link, not answer_link. However, I have tried it both ways and neither works.
Give me any input on this. If it matters, I am using Firefox 3.
Code:
Onclick Function Using Area Map?
Jul 14, 2009I am trying to use an onclick function within an area map to extract data "wm-ex002" and place it into a text box within a form on another page. Can someone help solve my mystery?
This is the code within the area map on a page called products.htm:
<map name="showMap">
<area shape="rect" coords="24,8,102,108" href="order.htm" onClick="update('wm-ex002');">
</map>
This is the function on another page called order.htm
[Code]...
Onclick Call A Function Div?
Jul 4, 2010Trying to get my one of my divs when clicked to call a function but it doesn't seem to be working???I just noticed that only one solid pixel in the div border which i will eventually set to 0px calls the function but I want it so the whole div area calls it??
<div id="headersignup" onclick="signup();"></div>
#headersignup{
position: absolute;
[code].....
Onclick Function Not Working
Aug 19, 2010I am creating a weather widget for the iphone. The program creates an xml request for a weather feed and then parses the response. Depending on the response different information is displayed. A different icon for each weather pattern. I have all of this working so far. What I want to integrate is the option to refresh the weather when a user taps on the icon.
Here is my code:
document.getElementByID("weatherIcon").innerHTML="<img src="Icon Sets/"+iconSet+"/"+MiniIcons[obj.icon]+iconExt/" border=2 onclick="refresh();">"
function refresh()
{
weatherRefresherTemp();
}
I know that the function refresh works because it is called from another function that allows the refresh to happen automatically every 30 min. However, wanting to integrate an option to manually refresh I am trying to do it this way. The code never seems to fire, nothing happens. I've added the border option for testing and don't even see that. I've been using a javascript editor and I do not get any errors.
OnClick Function Not Working In IE7
Jul 20, 2009I'm using a textarea box and the onClick function to automatically highlight the code inside of it for the user to copy & paste elsewhere. But this function is not working at all in IE7. (tested fine in Chrome, FF & IE8) I googled and I see that this is a common error in IE7 but I can't seem to figure out what to replace the onClick code with to make it do the same thing.
HTML Code:
<textarea name="code" cols="16" rows="3" wrap="VIRTUAL" class="bginput" onClick="this.focus();this.select()">
<style type="text/css">
CSS code here
</style>
Javascript Onclick Function Won't Work
Jul 23, 2005I bringing up a list of movies in a separate window where each one has an
"onclick" function which is suppose to call a procedure and pass in the
variables and display the details of the selected record. When I click on a
record nothing happens. Code:
JQuery :: Call A Function On Onclick() Of <a> Tag ?
Nov 15, 2010Can i call a jquery function on onclick() function of <a> tag
View 1 Replies View RelatedJQuery :: Calling A Function From RJS/onclick?
Aug 7, 2009Im using jNice (a jQuery plugin) in rails. I have the following jQueryfunction on the head of my page.
<script type="text/javascript">
jQuery.noConflict();
/* calling jNice on document ready */
[code]....
JQuery :: .onclick - Executing A Function Before Another?
May 17, 2009Need the closeAll() function to execute before the div's slidedown.All divs are initially hidden, just making a check that if one isopen, it must close before any new div runs.Can someone help point me in the right direction?Here is what I have so far.
function closeAll() {
$(".div1").slideUp('slow');
$(".div2").slideUp('slow');
[code].....
Image OnClick Won't Call Function?
Dec 28, 2009I am trying to create an image viewer with javascript and CSS. Unfortunately however, the onclick events in my image tags seem to work every once in a while for a few page loads then for some reason they just stop working completely and seemingly for no reason at all (i.e. I dont change any code). I've been messing around with this for at least a couple of weeks now and cant figure it out, so it is time to hit up the forums.
Below is the code I am trying to use:
Code:
<div class="nav"><img src="images/downblue.png" name="down" height="20px" width="20px" onClick="down();" /></div>
<script type="text/javascript" language="JavaScript">
function down() {
[Code]....
there is also an onload part in this script that doesn't execute. If I put an actual alert statement in the onclick part of the tag that will execute.
Way To Prevent - Onclick Function Activates
Oct 3, 2011Ok so I have a menu that has a tab you are able to close, the tab has it's own onclick function and in the top right corner is a link that is an X, to close the tab, which has it's own onclick function also. The Problem is, is that when you click the X, the tab function activates and then the X function activates. Is there any way to prevent this from occuring?
View 2 Replies View RelatedHidden DIV - OnClick Function Not Executing
Nov 29, 2011I have a hidden div containing a table. When the user enters a number into a text field and presses submit, the div containing the table appears. That's what is suppose to happen anyway. I am using an onclick function within the submit button to change the css display from none to block. The javascript is not executing.
Code:
How many devices do you want to register?
<input type="text" name="rows" id="rows" size="2" >
<input type="submit" name="submit" value="Enter" onclick="showRows();">
The javascript is
Code:
function showRows() {
var numRows = parseInt(document.getElementById('rows').innerHTML);
if(numRows != "") {
document.getElementById('Table').style.display = 'block';
} else {
document.getElementById('Table').style.display = 'none';
}}
Am I going about this the right way?
How To Change Parameter Of OnClick Function
Aug 6, 2010I have an image with an onclick function and parameters 0, 1. I want to change the parameters of the onclick function through the same function?
<img id="down0" onclick=swap(0,1) />
<javascript>
function swap(a,b){
var imgda=document.getElementById('down'+a);
imgda.onclick = swap(b,b+1);
}
</javascript>
Normally it should change the onclick to swap(1, 2) but it remains 0, 1.
Calling Non OnClick Function Nestled In PHP?
Apr 9, 2011I want to call a javascript function without having a button click and it is nestled within php. I have the function OpenChat() in my main page - this works fine. I have the below sub page that is called by an onclick event (originally I had the script launch through a button but I am over loading my server at the moment and need to find a different way to call the function). So I tried the below, which doesn't work. The function just isn't working.
My script is:
<?php
session_start();
if (!(isset($_SESSION['login']) && $_SESSION['login'] !='')){
header ("Location: Welcome.php");
} $SMyPId=$_SESSION['MyPId'];
include("dbconnect.php"); .....
OnClick Function (Yes / No List) Not Executing?
May 4, 2011I have this line in my code:
echo '<a href="" onClick="yesnolist()">Free Chat</a>';
Then at the top I have:
<? php
//have some php here
?>
<div class="innerContainer">
<head>
<script type="text/JavaScript">
function yesnolist(val) {
alert("lakjsd");
var e = confirm('Do you want to send a free chat request?');
if (e == true){
window.location.href = "[URL]";
window.location [URL];
return true;
}else
return false;
}
</script>
</head>
<span class="headings2">CONTACTS</span>
//and more code after this
echo '<a href="" onClick="yesnolist()">Free Chat</a>';
Why is it not doing my onClick()?
Onclick() On An Image To Call A Function?
May 18, 2011I am trying to make a change to my website so when someone clicks on the chinese flag image, for example, a function which put the clock forward a few hours.
This is what the code I have got at the moment:
[Code]....
Executing Predefined Function Via OnClick
Aug 3, 2011I'm an experienced programmer (c, perl , python, bash) but absolutely newcomer with Javascript. The code I'm experimenting with is shown below. What I'm trying to do at this point is define a function in a script section in the head of my html page, then call that function in the onclick action of a form button. Sounds trivially simple, but for some reason it isn't doing what I expect. The eventual result will be that the Javascript will launch a Silverlight video player using the values supplied by the end user, but for now I just want to get the basic buttons to work.
<code>
<html>
<head>
<title>Silverlight player</title>
<script type="text/javascript">
var vProto;
var vServer;
var vStream;
function showMe() {
alert("In the function");
vProto = document.getElementById('proto').value;
vServer = document.getElementById('server').value;
vStream = document.getElementById('stream').value;
return false;
}
function alertMe() {
alert(document.getElementById('server').value);
return false;
} .....
Onclick Or Login Function In Javascript
May 15, 2007I would like to ask how can i resolve my problem regarding the onlick or login function in javascript. Here is the scenario. I have a billing server with web. In this web I have a cutomer_login and account_login which we be the access of my client to see their account_details, records, etc. We have created a new website, we can call this site1. On our site1 we wanted to integrate the login process of our billing login to site1. When user/client tries to login to our site1, we wanted that the site1 will be the once to login to the blling server, after logging to site, they will be able to see their records.
The developers of my billing gave me some integration script for the site1. But it seems its not working. They told me to create a function that will redirect site1 login to my billing site. I'm really a newbie to javascript, so if anyone could please help. Below are the script that was given to me by our billing support. Code:
Firefox Not Recognizing OnClick Function
Dec 26, 2010I've a mapped image and jquery in the following code, works fine with Chrome and Safari, but Firefox doesn't recognize the onclick function.
<img id="menu" src="/imgs/home/menuOK.png" border="0" align="left" usemap="Map_Menu"/>
<map name="Map_Menu" id="Map">
<area shape="poly" coords="16,189,103,155,99,149,5,169" href="#" onclick="$('#contenuto').html('<iframe src=bio.php frameborder=no width=100% height=100% scrolling=no id=icontent><p>Your browser does not support iframes.</p></iframe>');" alt="Bio"/>
<area shape="poly" coords="112,111,61,29,44,43,107,115" href="#" onClick="$('#contenuto').html('<iframe src=video.php frameborder=no width=100% height=100% scrolling=no id=icontent><p>Your browser does not support iframes.</p></iframe>');" alt="Video"/>
<area shape="poly" coords="105,120,16,77,7,99,102,126" href="#" onClick="$('#contenuto').html('<iframe src=saundtrack.php frameborder=no width=100% height=100% scrolling=no id=icontent><p>Your browser does not support iframes.</p></iframe>');" alt="Saundtrack"/>
<area shape="poly" coords="101,134,4,125,5,150,99,142" href="#" onClick="$('#contenuto').html('<iframe src=disco.php frameborder=no width=100% height=100% scrolling=no id=icontent><p>Your browser does not support iframes.</p></iframe>');" alt="Disco"/>
</map>