I 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]...
When a user clicks on an image on my site, I want to cause an action only if they click within some specified area.I have done this with some success with image maps and areas by specifying the href.But specifying the href allows me to provide a link to a new page. Rather, I need some javascript to be executed when the area is clicked and in the javascript I need to know which image on the page was clicked.
View 3 Replies View RelatedI am trying to use a user defined function and text area for a project, but nothing is showing up in the text area when i click the button.
View 5 Replies View RelatedI have an image map with various areas on it. A user can click on the various areas and something happens. That said, I sometimes need to disable the ability to click on some areas. For instance areas whose id attribute contains 0 0. I have the code to split the id and grab whether the values are 0 or 1 and the alert pops up when one has 0 0 in the id but it's still clickable. I thought .unbind would do the trick, but it isn't. The alert is simply for testing.
$('area').each(function(){
// Use the each() method to gain access to each elements id
var idToDisable = $(this).attr("id");//get id of area
var splitID = idToDisable.split("_");
if (splitID[3] == 0 && splitID[5] == 0){
alert(splitID[3]+splitID[5]);
$(this).unbind('click');
}else{
}});
writing a javascript function to calculate the area of a specific area in map element wich attached to image once clicked by mouse on the relevant hotspot? here's down my code i'm trying to complete:
<html>
<head>
<title>Image map</title>
<script type="text/javascript">
[Code].....
I 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.
I need to a code to do the following.
There is a Text Area that user can enter text. assume that user enter something and put a dot Following values should be populate in a drop down at the place where dot locate .
like when we get the string object using Net Beans IDE and when we put "Object." , drop down will be displayed with available methods for that particular object. idea is to build a editor using java script.
How 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 Related1. When I have the "<textarea>" code lines in it put a text-area on the page, but it puts all of the code following that first text-area line into the text-area box and doesn't execute that segment of code.
2. When there is no "<textarea>" (for the sake of seeing if the rest of it worked) it doesn't check the survey.
I'm stumped and can't figure out what to do at this point Code and pictures follow:
[Code]....
I 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.
View 1 Replies View RelatedI 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.
I 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].....
I'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]...
Whenever 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?
I 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:
Trying 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].....
I 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.
I'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>
how to keep the clicked area selected until another area is clicked.
View 8 Replies View RelatedI 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:
Can i call a jquery function on onclick() function of <a> tag
View 1 Replies View RelatedIm 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]....
Need 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].....
I 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.
Ok 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 RelatedI 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?