Switch Statement
Nov 1, 2005
This is my first time using the switch statement. I would appreciate your suggestion on how to do this properly. I am trying to get customer age which is (age) and compare it with the monthly rate then the text msg will display in the textarea. Also, I am having trouble figuring out how I can defined my monthlyRate in the switch or do I need to this outside of the switch? Code:
}
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Aug 4, 2007
Is it possible to create a Switch Statement in a URL? If so, how? This is what I have so far:
<html>
<body>
<head>
<center>
<Script Language="JavaScript">
function load() {
var load = window.open(http://www.xxx.com/123456789,'','scrollbars=yes,menubar=no,height=600,width=800,resizable=yes,toolbar=no,location=no,st atus=no');
// -->
</Script>
</head>
<br><a href="javascript:load()">Link!</a>
<br><br>
</body>
</html>
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Jan 17, 2010
Assignment:
Switch Create a HTML that uses Javascript. Create a page that tells a student the range their mark falls in if they know their letter grade. Below 50 is an "F", 50-59.9 is a D, 60 - 69.9 is a "C", 70 - 79.9 is a "B", 80 - 89.9 is an "A" and 90 - 100 is an "A+". You determine the input and output format.
<html>
<!DOCTYPE HTML PUBLIC "-W3CDTD HTML 4.01EN">
<head>
<title>Switch</title>
[Code]....
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Jul 18, 2006
I need to write the switch statement below in a way where I can have each case with multiple values, and avoid using "break;" to allow the evaluation of the rest of cases. the code below should jump into the first 2 cases but not the last one, but it is not doing that. Is there a way for me to get around this.
function test(){
var Temp = 'cs1'
switch(Temp){
case 'cs1' , 'cs2':
alert(Ƈ');
case 'cs1':
alert(ƈ');
case 'cs2':
alert(Ɖ');
}
}
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May 4, 2011
how to display images according to switch statement value...
for example if case value is rose it has to display rose picture that is stored in our system.
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Jun 14, 2010
I've created a jQuery script that uses a switch statement. However, my experience with it, relative to variable scope, doesn't seem to follow the logic.According to the JavaScript/jQuery theory, a global variable was accessible (meaning read & write) throughtout any function within any script (one that page).However, apparently that theory wasn't completely true as it pertained to switch statements that contained variables. To illustrate my case in point, I've included a simplistic version of my code:
$("#selector").delegate("div", "click", function(event) {
var testVar = 4;
switch (this.id) {
[code]...
As shown, the variable "testVar" is not accessible from one case to the next case .Furthermore, to add insult to injury, I am seeing the same behavior within the conditional if else statement counterpart to the switch statement.
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Oct 19, 2010
I'm trying to code a script that will display an approximate postage price based on different combinations of variables, but the numbers I defined for each case aren't reflected in the text box. I'm using a switch statement for all the different combinations of options, which the user will choose by selecting check-boxes. (Additionally, I know that this code probably isn't a very efficient way of doing what I'm doing - how to improve it.) I've attached all the relevant parts of the code, including how I defined variables originally.
<script type="text/javascript">
function count(){
var firstclass = document.calc.firstclass.value;
var postcard = document.calc.firstclass.value;
var numpages = document.calc.numpages.value;
var nms = document.calc.nms.value;
var large = document.calc.large.value;
var numpages = parseInt(document.calc.numpages.value); .....
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Oct 6, 2011
I am trying to figure out where I went wrong in my code. The objective is to display all lines of the song using a switch statement. I thought I had my head wrapped around it, but apparently not.
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Sep 14, 2010
how to get this functionality going. I have a div name "footer". Within "footer" I have 4 links:
link1, link2, link3, link4
Is there anyway to write a function which will sense which link was clicked and then alert the id of that selected link. I have written the code but am not certain why isn't it working. here is my code.
$('#footer a').bind('click', function(){
//alert($(this).attr('id'));
var mId = $(this).attr('id');
switch(mId)
[Code]....
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Nov 14, 2009
Im creating a switch statement for this case, but dont know how to start - Create a Switch statement that tests the value of the partyType parameter. If partyType equals "D", store the following text string in a variable named barText: <td class='dem'> </td>
If partyType equals "R", barText should equal <td class='rep'> </td> etc.. So since its going to test the value of the partyType parameter, and store the text string in a variable named barText do i begin like:
[Code]...
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Feb 24, 2011
i would like to check for the window size with jquery and based on the different resolutions i would like to change the background image. So i was thinking to somehow use the "switch" statement for more cases, but i just don't know how this would look like. This is the basic structure i want but with more options:
if ((screen.width>=1024) && (screen.height>=768)) {
//do something
}
[code]....
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Apr 4, 2011
my webstie allows users to change the color of the background, so to keep the text readable I have it changing as well.the color picker I am using has text boxes with rgb values 0-255 for each.I am trying to get one bit of text to alternate between red and blue with the conditions
Code:
if(blue>green && blue>red)
{
[code]....
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Jul 23, 2005
I have some function to Preload images and make MouseOver etc..
But when a put a Switch statement in one of my function (MouseOver), a
receive an error on body load in my preload function.. did someone have any
idea why ?
Here's my switch code :
function setOver(num)
{
var txt;
obj = eval('document.getElementById("image' + num + '")');
obj.src = imagesHover[num-1];
txt = '<img src="' + imagesInfo[num-1] + '">'
document.all("infoDiv").innerHTML=txt;
document.all["infoDiv"].style.display='block'
Switch (num)
{
Case 1: alert(num);Break;
Default: alert("hello");Break;
}
}
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Mar 23, 2009
I'm trying to make an 'on' 'off' switch
the idea is for imgA to 'toggle' with imgB onMouseDown (onclick is used to call a function)
I can get the image to swap once but not back again. I have no idea if the way i'm attempting it is even close.
<script type="text/javascript">
function imgswap(){
if ( )
{
[Code]....
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May 14, 2007
I'm trying to install a menu for my website. I am using a script I found here: http://www.dynamicdrive.com/dynamicindex1/switchmenu.htm.
The code works great, but I would like to customize it slightly. Instead of being a vertical menu, I would like it to be a horizontal one, with all the main links at the top of the page, and with each link opening a horizontal sub menu beneath it.
I managed to create a horizontal list by changing the 'div' to 'span' and altering the HTML and CSS slightly. Now I have a horizontal menu that opens submenus when I click!
My only problem now is that instead of opening each submenu below all the links, it opens it below the link in question. So, for instance, let's say I have three links: Info, About, and Contact. If I click on 'About', it opens up a submenu under Info and About, and pushes Contact down to a new line below the submenu. If I then click on 'Info', it closes the previous submenu and opens a new one below Info, with About and Contact in a new line.
My JavaScript skills are pretty poor, so I was wondering if someone could help me identify where in the JavaScript I need to make changes so that the the submenus open below ALL the menu elements. Code:
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Feb 2, 2005
im looking for a nice javascript cde which switch css link href when browser is detected.
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May 31, 2007
I am using a switch function to toggle those links for display and unlink image will be hidden. But I have just duplicated the first block of javascript for the second tab, it didn't work. This is the first block of switch function, it works for first tab: Code:
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May 6, 2010
I'm trying to make a printable version of a webpage using the css @media tag. On the page is a javascript which works great for the on-screen version but I need to find a way to switch it off when printing as it hides content.
Beyond building a separate page I can't think of anything obvious!
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Jul 23, 2005
As I can remember this is not allowed in Java:
int x, y, z;
switch(x,y,z){
case 1,2,3:
System.out.println("Hep");
break;
}
But what about in JavaScript, or are there some other kind og syntax for switch?
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Sep 24, 2007
Is there a way where I can "guess" what relative speed the user's
connection is?
Currently, the client is wanting some graphical intensive content and
I'd like to be able to warn users on dial-up to allow them to go to a
"gracefully degraded" version.
I thought of simply putting up a question for users to answer but the
client would rather it happen, more or less, automatically.
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Jun 25, 2011
If I have this code:
<div id="test" bla="1
">Hey</div>
<div id="test" bla="2
[code]....
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Jan 17, 2010
I'm using a script that changes between 2 images when I click on the image: e.g. (An arrow that is pointing up and another that points down) When I click on the up arrow it changes to the down arrow and vice versa.
Now, when I click on the arrow it changes for the first time, but it cant be repeated. My goal is to let it change to the other image whenever i click it.
Code:
function changeMySrc(i) {
if (i == 1) {
document.getElementById("Img1").src="Images/up_arrow.jpg";
} else if (i == 2) {
[Code]...
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Jan 15, 2009
ok lets see if i can explain this correctly...
i have a div up here and the id is inuse it chooses the first selection automatically to use
below that is a "menu" when one of the items are clicked it moves the information pulled via php from whichever one is clicked to the inuse div... as you can tell i am new to js and am trying to start out doing some different things with menu onlick items etc..
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Sep 20, 2010
I have a few links on my website as follows: <a href="javascript:switchid('a6');">Link 6</a>but when I view source it comes out like this: <a href='javascript:switchid('>Link 6</a>
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Mar 15, 2011
Since the upgrade from chrome 9 to chrome 10 my script is showing an error in my variables when i use boolean expressions.
they changed to version V8, Chrome's JavaScript engine.code...
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Apr 13, 2011
I'm trying to create a switch image code that will allow the new image to be a link as well. In the list item where you'll see ('blue.jpg') if I try to make this an anchor tag - it breaks the code.
<head>
<script>
function switch1(div) {
if (document.getElementById('blue')) {
[code].....
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