Calculate Area Of Specific Area In Map Element?

Jan 28, 2010

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:

<title>Image map</title>
<script type="text/javascript">


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Displaying Node Output To A Specific Area?

Jul 16, 2009

I have several buttons within a table, i have made these buttons output information to the webpage upon being clicked. all of this works, but i can't seem to get the ouput to show up in a specific part of the table. is there anything i can do to target this area and have the output show up where i want it, as opposed to the bottom of the page?

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JQuery :: Disable Click Function For Area With Specific ID Attribute

Nov 22, 2010

I 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.

// 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){

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JQuery :: Make An Image Map Area Link To Another Page And Open A Specific According Section Via Slide Toggle?

Oct 31, 2011

How to make an image map link to another page AND open a specific accordion section?I guess I need a script that knows which area of the image map was clicked and not only navigate to page 2 but opens the section via slide toggle I need it too.Here is the the page with the image map (although image map version not upload yet so I have what will be uploaded below)[URL] ...and the page I need to navigate to based on the area of the image map clicked and also slidetoggling the div I need it [URL] Here is the image map:

<html xmlns="">
<img src="/Img/Illustrations/kicktalkv2.jpg"" alt="Kick Talk" usemap="#kicktalk_map" />


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Center Element In Viewable Area Of A Div?

Feb 1, 2010

'm having the worst time trying to figure out the math to this problem.have the viewport, offset of the div, amount scrolled, dimensions of the div, and dimensions of the element. But, I can't get the element centered.granted if the div was off screen, or there wasn't enough room for the element to exist, the element would be placed in the nearest, right now I'm just trying to center the element vertically.Here are some variables

viewport.height = 870 = 1200 = 550


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Show Drop Down Inside The Text Area - Text Area That User Can Enter Text

Mar 12, 2010

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.

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JQuery :: Positioning Element Outside The Viewable Area Of The Website?

Nov 29, 2010

we have a is visible all the time, it's not hidden, but let's say it's on the bottom of the page, so to see it we should scroll down the page.the Task to position a close button in that div.the Problem:.position doesn't position the close button where it should be if the div is not in the viewscope.but if it is, it's positioned correctly.

<fieldset id="generatedCode" class="smallBlock textAreaField"><span class="tooltip-s ui-icon ui-icon-circle-close" id="clearCode" title="clear"></span>
<legend>License Code</legend>
<textarea class="textAreaField ui-state-default ui-corner-all" readonly="" id="licenseCodeFull" name="licenseCodeFull">

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Puts All Of The Code Following That First Text-area Line Into The Text-area Box And Doesn't Execute That Segment Of Code

Apr 2, 2011

1. 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:


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Find The Position Of An Element With Respect To The View Port Area?

Nov 11, 2011

I'm trying to find the position of an element with respect to the view port area. So, when the user scrolls the page down, I want to know the x and y positions of the element with respect to the viewing (view port) area.

The overall goal is to know exactly where on the element this user clicked.

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JQuery :: Clicked Area Selected Until Another Area Is Clicked?

Oct 18, 2011

how to keep the clicked area selected until another area is clicked.

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JQuery :: Select Element After Insert - Add A Menu That Will Show Up Only When The User Rolls Over The Area

Jun 20, 2011

I have a databound control that I'm trying to add a menu that will show up only when the user rolls over the area. I am trying to append the rollover menu to each data container. I am able to append the menu, but the problem is that I cannot select the menu after it has been created to add say a click function to it. Basically, I am trying to append a menu that only shows up when a user rolls over the container (such as a <div>) and I would like to add some function to the newly created element. The problem is that I cannot assign the rollover menu an ID because although I could select them at that point it will assign the function to all of the ID's which won't really do me any good.

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Accessing Div Area Id Value?

Sep 7, 2011

This is probably a ridiculously simple task, but I am new to Javascript, so here goes. Is it possible to get the 'id' (and other attributes) of a 'div' area after I have clicked into it?

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Print Entire <div> Area

Jul 23, 2005

I have a web form with a <div> section ... I have it setup so the
Update/Cancel buttons are fixed at the bottom of the screen while the
content of the form is in the <div> and scrolls. Nice to the end user ...
but when they go to print ... of course they only get a portion of the
entire web site. I've searched and found references to CSS type solutions
but have been unable to get them to work.

<div id="main" style="overflow:auto;">
web form

<style type="type/css" media="print">
div.print { display: block }

What I'm looking for is a way to have all of the content in the div area to

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Highlighting Image Map Area

Jul 23, 2005

I want to highlight the clicked area on an image by placing another image
on it. But it replaced the whole image, not the clicked area.

<script language="JavaScript" type="text/javascript">
function changeImagemap(newImage) {
if (js > 1.0) document ['plan'].src = eval(newImage + ".src");
<MAP NAME="MyMap">
<AREA SHAPE="rect" COORDS="216,358,237,378" alt="West Right 5"
onClick="changeImagemap('selected');self.status='selected' return true" >
<AREA SHAPE="rect" COORDS="216,378,237,398" alt="West Right 4">
<AREA SHAPE="rect" COORDS="216,399,237,419" alt="West Right 3">
<AREA SHAPE="rect" COORDS="216,419,237,439" alt="West Right 2">
<AREA SHAPE="rect" COORDS="216,439,237,459" alt="West Right 1">
<AREA SHAPE="rect" COORDS="270,491,291,511" alt="South Left 1">
<AREA SHAPE="rect" COORDS="289,494,310,514" alt="South Left 2">
<AREA SHAPE="rect" COORDS="310,495,331,515" alt="South Left 3">
<AREA SHAPE="rect" COORDS="330,495,351,515" alt="South Left 4">
<AREA SHAPE="rect" COORDS="349,494,371,515" alt="South Left 5">
<AREA SHAPE="rect" COORDS="369,495,390,515" alt="South Left 6">
<AREA SHAPE="rect" COORDS="390,495,411,515" alt="South Left 7">

<p>img name="plan" USEMAP="#MyMap" ismap border="0" src="Plan.jpg" width="837"


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Writing To Text Area.

Jul 23, 2005

I trying to but buttons for the users to write special characters to a text area in a form by clicking in a button.

<form name="form1" onSubmit="return (function1() && function2() &&
<textarea name=t1> </textarea>
<input type=submit value="">
<input type=submit value="">
<input type=submit value="">
<input type=submit value="">

<script language="JavaScript"><!--
function functionName1() {
window.document.form1.t1.value = ''
return false;
function functionName2() {
window.document.form1.t1.value = ''
return false;
function functionName3() {
window.document.form1.t1.value = ''
return false;
function functionName4() {
window.document.form1.t1.value = ''
return false;
} //--></script>

Clicking on any button doesn't do anything but if I put just one button it works, can anyone suggest what did I do wrong?

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Local Area Network (LAN)

Nov 6, 2007

Both an EtherNet (wire) network and a wireless network are referred to
as a Local Area Network (LAN). A wireless network does not require
hubs, switchers, or routers to include additional users on the
network. Additional wireless users are supported just by being in the
immediate physical span of the network.

A wireless LAN (or Wi-Fi network) may be configured in two different

Ad Hoc mode: Allows only for communication between different personal
computers and wireless devices, often referred to as peer-to-peer

Infrastructure mode: Required for communication with the World Wide
Web, a printer, or a wired device of any sort. In either case, this
wireless connection requires a wireless network adaptor, often called
a WLAN card. Code:

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JQuery :: Use A Poly In An Area Tag

Mar 30, 2011

i am having problem with this code i this code,it only uses a rectangle..i want to use a poly in an area tag. the code in rectangle is like this: i dont know how to rearrange the code for the poly.

var areacoord = $(this).attr("coords");
var areaalt = $(this).attr("alt");
if (areaalt != '') {
areaalt = areaalt.replace("'", "’");
areaalt = areaalt.replace('"', '"');

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How To Duplicate Navigation Area

Mar 16, 2011

on my page below:[URL] I have a navigation of 1,2,3,4,5which when a user clicks on a different number the image changes, I need to have this navigation for the 4 other large boxes underneath?!here is the code to the page

<!DOCTYPE html>
<html xmlns="">


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Splitting Off - To A Script Area ?

Oct 2, 2011

I want to split it off into a script area, like my CSS has been.

I have:

Is something like this valid:

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Retrieve Value In Text Area?

Apr 11, 2011

I wanted to retrieve a value in text area using javascript and store it into s variable so that i can pass the variable as parameter for AJAX purpose.

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Inserting Value In Text Area?

May 11, 2009

how do i create a link or button such that when i click on it, it inserts a certain string in the text area on the page currently active at the current cursor point??

I'm using NicEdit WYSIWYG editor, perhaps if i can insert an extra button in the NicEdit tools itself.

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Return An Object To A Div Area?

May 7, 2009

I have three buttons set up using onClick. These buttons are used to display the differing results from an object. They work except the results are displayed on a new page. Ive been trying to get them to display the results in the same page using a div. The problem is I cant get them to work properly i.e the result wont display at all in the div area.

Here is my code


<input type="button" value="emp1" onClick="document.write(ger.getFullName())">
<input type="submit" value="emp2" onClick="document.write(tom.getFullName())">
<input type="submit" value="emp3" onClick="document.write(mar.getFullName())">


How do i get the results to display in the div?

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Active Area On Links Changes In IE?

May 26, 2009

I have a menu with buttons that pop up when they are hovered over. If Firefox, the area above the button triggers it, and pushes the button up to where you can read the text for the button, and everything works fine. In IE, you have to get the mouse directly over the small part of the button that is visible before it will trigger the animation to bring the button up.

I am using jQuery to animate the buttons and a few other things on the site. I'm not sure if this is a problem with the jQuery, or the CSS, I would include a link, but the work is for a client that hasn't launched the site yet, and everything is still confidential.

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Create Html Area For Map?

Mar 7, 2010

I have had success using html maps and areas. The way I have done it in the past is to simply write the map tags, then inside that, put the area tags.

My current problem however, is a bit more complicated. I want to create the areas for a particular map with javascript. I will have the following map:

<map id="pm0102" name="pm0102"> <area name="area" id="pa01021" shape="poly" alt="Sun" onclick="alert('bla')"/></map>
<map id="pm0102" name="pm0102"></map>

I need to create an area for it. So I first write (inside a function that I call)

map1 = document.getElementById("pm0101")

But how can I now create an area for this map in javascript? Does it go something like the following?

map1.areas = '<area name="area" id="pa01011"/>'

I may need to have multiple areas.

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How To Confine The Mouse To A Certain Area

Jun 20, 2005

I am displaying a photo in a page I would like to know if it possible to confine the mouse cursor inside the photo I can catch the onmousemove event and know if the mouse left the area of the photo, but can I also force it to stay inside?

Maybe by changing its x,y coordinates explicitly when it moves out of the photo?

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Onclick Function Using Area Map?

Jul 14, 2009

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');">

This is the function on another page called order.htm


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