Accessing Div Area Id Value?
Sep 7, 2011This 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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Accessing <area> Attributes In Mozilla?
Jul 20, 2005I would like to be able to dynamically change the attributes of an <area>
element in an image map. The following works in IE 6 and Opera 7:
<map name="Map1">
<area shape="rect" coords="10,10,100,50" href="foo.html" id="area1">
</map>
....
<script>
document.area1.href = "bar.html";
</script>
but it doesn't work in Mozilla 1.4. I tried using name="area1", but that
didn't work either. Is there any way to referrence the attributes of an
<area> tag in Mozilla?
Calculate Area Of Specific Area In Map Element?
Jan 28, 2010writing 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].....
Show Drop Down Inside The Text Area - Text Area That User Can Enter Text
Mar 12, 2010I 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.
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, 20111. 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]....
JQuery :: Clicked Area Selected Until Another Area Is Clicked?
Oct 18, 2011how to keep the clicked area selected until another area is clicked.
View 8 Replies View RelatedPrint Entire <div> Area
Jul 23, 2005I 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
</div>
<style type="type/css" media="print">
div.print { display: block }
</style>
What I'm looking for is a way to have all of the content in the div area to
print.
Highlighting Image Map Area
Jul 23, 2005I 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.
<head>
<script language="JavaScript" type="text/javascript">
function changeImagemap(newImage) {
if (js > 1.0) document ['plan'].src = eval(newImage + ".src");
}
</script>
<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">
</MAP>
</head>
<body>
<p>img name="plan" USEMAP="#MyMap" ismap border="0" src="Plan.jpg" width="837"
height="694"></p>
</body>
Writing To Text Area.
Jul 23, 2005I 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() &&
function3();">
<textarea name=t1> </textarea>
<input type=submit value="ƒ">
<input type=submit value="¼">
<input type=submit value="÷">
<input type=submit value="µ">
</form>
<script language="JavaScript"><!--
function functionName1() {
window.document.form1.t1.value = 'ƒ'
return false;
}
function functionName2() {
window.document.form1.t1.value = '¼'
return false;
}
function functionName3() {
window.document.form1.t1.value = '÷'
return false;
}
function functionName4() {
window.document.form1.t1.value = 'µ'
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?
Local Area Network (LAN)
Nov 6, 2007Both 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
ways:
Ad Hoc mode: Allows only for communication between different personal
computers and wireless devices, often referred to as peer-to-peer
communication.
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:
JQuery :: Use A Poly In An Area Tag
Mar 30, 2011i am having problem with this code i downloaded..in 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('"', '"');
[Code]...
How To Duplicate Navigation Area
Mar 16, 2011on 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="http://www.w3.org/1999/xhtml">
<head>
[code].....
Splitting Off - To A Script Area ?
Oct 2, 2011I want to split it off into a script area, like my CSS has been.
I have:
Is something like this valid:
Retrieve Value In Text Area?
Apr 11, 2011I 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.
View 6 Replies View RelatedInserting Value In Text Area?
May 11, 2009how 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.
Return An Object To A Div Area?
May 7, 2009I 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
Code:
<body>
<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())">
[code]....
How do i get the results to display in the div?
Active Area On Links Changes In IE?
May 26, 2009I 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.
Create Html Area For Map?
Mar 7, 2010I 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.
How To Confine The Mouse To A Certain Area
Jun 20, 2005I 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?
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]...
Changing Image In Just One Area Of A Map?
Apr 3, 2011I have a mapped image and I want to change mapped parts of the image. For example when I get a cursor over one area the image in that area would change for another (the same size of course). Or for example I have mapped solar system and after clicking one of the planet the planet will change color (so the image will be switched just in that area).
View 7 Replies View RelatedSelecting An Area Of An Image?
May 20, 2010I want to build a script that will essentially allow me to generate coordinates for an image map.For example:You open the page and have a specific image on the page that you want to use the image map for.You Click on a spot on the image and drag to make a square, then release the mouse button. Below the image, the coordinates for an image map will be displayed in a text field or whatever. You can simply copy and past into your code.(It's actually going to be a integral part of a larger management app, but If I can this down in and of itself, I can integrate it into the rest of the app easily.)
Now I was thinking I could just get the start and end coordinates of the mouse cursor (mousedown and mouseup) and then calculate appropriate image map coordinates from that. However there are a few snags and I'm not that fluent in javascript. I really know know what racecourses I have available. I also don't really know what to call the concept so searching in google is a piece by piece process.
Calculating The Scroll Area?
Jun 19, 2009I am writing a DHTML application which uses AJAX to show dialogue windows etc.. (all the bells and whistles).When I display a DHTML dialogue in the foreground, I use JS to create a div which is a "layer" in between the foreground and the background which essentially "darkens" the background and disables all background functionality. Forcing the user to take action in the dialogue.How do I get the total scrollable area of the page so I know how big to make the "dark" div?I have tried all of these:
document.body.scrollWidth
document.body.scrollHeight
document.body.offsetWidth
[code]...
They all work in one browser or another, (I am testing in IE, FF and Opera) but none of them give me the correct values for the exact scrollable area of the page.
JQuery :: Getting And Changing Value In An InnerHTML Area
Jan 16, 2010i am trying to get and change a little part out of a tag-contruction, which i am not allowed to change.
<div id="name">
<p><span id="nameheading">name:Â </span>Jan Jansen</p>
</div>
how i can isolate the name ("jan jansen") only, so that i am able to replace it.
JQuery :: Start Webpage In Certain Area?
Jun 1, 2009Looking for a script that will start a website at a custom location [URL]tarts page at top: 800px, left: 400px) I am NOT looking for any sort of popup window positioning. When a visitor access the site using their browser I want that page to start at a location I specify like this website does: Please note, I realize this site uses anchor tags to accomplish this. I'm not good enough at Jquery to know how they did it, or modify it so that it also handles points left as well as top.The ideal script would position this point in the center of the browser window.
View 1 Replies View RelatedCenter 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 position.so, right now I'm just trying to center the element vertically.Here are some variables
viewport.height = 870
scroll.top = 1200
div.offset.top = 550
[code]....