Collapsing Menus - Alert Does Not Show Up
Sep 21, 2009
I was told to use some Javascript to achieve collapsing menus. This is my current try, but it doesn't seem to be working. The end result should be like the menus on this site: [URL]
This is my code so far:
<HTML><HEAD>
<title>Test</title>
</HEAD><BODY>
<script type="text/javascript">
var hide = 0;
function Show(){
alert("Test");
if ( hide == 0 ){
document.write("<a href=\"county.htm\">County</a>");
hide = 1;
} else {
document.write("");
hide = 0;
}}
</script>
<input type="button" onclick="Show()" value="Services" />
</BODY></HTML>
For some reason, Show isn't being called. The alert doesn't even show up. Though I'm under the impression the script should go above the first time it's used in the document.
View 1 Replies
ADVERTISEMENT
May 11, 2010
I am trying to show/hide div tag using the script below.
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script language=javascript type='text/javascript'>
function showDiv(pass) {
var divs = document.getElementsByTagName('div');
for(i=0;i<divs.length;i++){
if(divs[i].id.match(pass)){//if they are 'see' divs
if (document.getElementById) // DOM3 = IE5, NS6
divs[i].style.visibility="visible";// show/hide
else
if (document.layers) // Netscape 4
document.layers[divs[i]].display = 'visible';
else // IE 4
document.all.divs[i].visibility = 'visible';
} else {
if (document.getElementById)
divs[i].style.visibility="hidden";
else
if (document.layers) // Netscape 4
document.divs[i].visibility = 'hidden';
else // IE 4
document.all.divs[i].visibility = 'hidden';
} } }
</script>
</head>
<body>
<a href="javascript:showDiv('F256')">Home</a>
<a href="javascript:showDiv('F512')"> About Us</a>
<div id="F2561" style="position: absolute; left:5px; top:54px; background-color: #0093DD; border: 1px none #000000; visibility: hidden">
Home
</div>
<div id="F512" style="position: absolute; left:5px; top:54px; background-color: #0093DD; border: 1px none #000000" >
About Us
</div>
</body>
</html>
When I tested the above, everything works fine. But when I tested it on my real web, it went wrong. The div tag that I want to show after clicking a link disappear rather than displayed, not only that specific div tag, but all of div tags were gone. What I did in principle was trying the script only on the first 2 menus; home and about us. The home div is set to have absolute position and no visibility property being on the landing page. The about us div is set to have absolute position and hidden. When the about us button was clicked the whole div tags disappeared (only showing the flash banner). My main div consists of other sub divs but without id, only classes, could this be the reason?
View 10 Replies
View Related
Feb 26, 2010
I recently created a website with a spry dropdown navigation bar. On preview from Dreamweaver CS4, in Firefox, IE, Opera, Chrome, all elements work properly and the dropdown menus work as well. However, when I upload it to my server at the domain URl..., the dropdown menus do not show up on rollover. I don't know what is going on. The .js file and .css file are both appropriately linked to the root folders as well.The dropdowns are supposed to be displayed under 'online resources' and 'citing your work'
View 4 Replies
View Related
Mar 3, 2010
I have several switch menus that are VITAL to my website's navigation. They all worked very well when I tested the pages in all browsers. However, I finally FTPed my site to the internet, now when you click a link from a switch menu, instead of staying opened due to the onLoad function in the body, they do not appear.
Strangely, the only way to get my switch menus to show is to refresh the page.
View 5 Replies
View Related
Jul 27, 2010
I have an animated main menu that uses slideDown() to show the sub-menus, triggered by the .hover() event on the parent. There's another animation on the home page that uses jCarousel to rotate the items in a <ul> every three seconds. Whenever a hover event on a parent menu item coincides with the animation trying to load a new frame, the menu freezes until the other animation is loaded. As common as animated menus are these days, I can't believe I'm the only one who has ever come up against this problem.What I want is for the menu animation to take precedence no matter what, but I understand that JS has no "priority" feature (not being multi-threaded)
View 3 Replies
View Related
Feb 11, 2009
I am trying to make a form where the user is only able to select an option from one of the drop down menus and if they click both then submit an error should pop up telling them to select just one. Now I have found this code:
<SCRIPT LANGUAGE="JavaScript"'>
<!--
function validateForm(){[code]....
the first problem is that my menu must be named "id[2]2" which causes a problem due to the bracketed 2 and the 2 after. Is there any way around that?the second problem I forsee is that this will only work with 1 drop down box being unselected. I need a code that will give the warning if nothing is selected OR if something is selected in both drop downs.
View 17 Replies
View Related
Oct 9, 2009
When you click on the "Printer Friendly Order Summary" button, an alert for the req'd fields popups up THREE times and I don't know why.... it's also popping up EVEN when all req'd fields have been filled out, and then it proceeds to the next page as it should. This used to work, I have no idea what happened! http:[url]....
View 3 Replies
View Related
Apr 7, 2010
The alert at the top of this function will not show...
function getXmlHttpRequestObject() {
alert("HTTP XML REQUEST!");
var httpxml;
if (window.XMLHttpRequest)
{
// code decent browsers like Firefox, Chrome, Opera, Safari. And IE7+...
[Code]...
View 18 Replies
View Related
Feb 11, 2009
I'm experiencing some strange issues using the DOM with JS. Let's say this is my HTML source:
<html>
<head>
<title></title>
<script type="text/javascript" src="exercise1.js"></script>
[Code]....
And here is the one line of code in my external JS file: window.alert document.documentElement.lastChild.tagName); This should show BODY in the alert box, shouldn't it? It doesn't, it shows HEAD (in FF 3, IE 7 & Safari 3) and I really have NO (!) idea why it is doing that. Let me show you another example of why it's driving me insane.. window.alert(document.documentElement.lastChild.firstChild.tagName); Should show P, no? It doesn't. FF 3: undefined, IE 7: TITLE, Safari 3: undefined. Again, the question is: Why?!
View 13 Replies
View Related
Mar 30, 2011
i have a form. i'm going to store the field into mysql. there are 2 conditions : one or all fields empty OR none is empty. when there's no empty field, the data will be stored. but, when there's empty field, no data will be stored and there will come up the alert "please fill all the fields!" here's the form :
<form method=POST enctype='multipart/form-data' onclick='show_alert()' action=insert.php>
<table>
<tr><td>Data 1</td><td><input type=text name='data1'> </td></tr>
<tr><td>Data 2</td><td><input type=text name='data2'> </td></tr>
<tr><td>Data 3</td><td><input type=text name='data3'> </td></tr>
<tr><td colspan='2'><input type=submit value='Save'><input type=button value=Cancel onclick=self.history.back()></td></tr>
</table></form>";
[Code]...
i don't know how to show the alert with javasript.
View 3 Replies
View Related
Jul 2, 2009
How do I show an alert/popup msg to the user if (items.Count < 1)?
View 3 Replies
View Related
Mar 3, 2011
how can i show a yes/no alert before trigger a button click? suppose i have code like this:
mybut.live('click', function() {
//delete some records...
})
now, i want to get an confirmation form user, before proceeding delete records.
View 2 Replies
View Related
May 14, 2010
I had some code that kept repeating itself over and over again, with the only variance being some named elements changing. All the named elements ended in a sequential number, so I figured I'd just put one of the repeating blocks into a "for" loop and then make that sequential number at the end of the named elements into the variable in the loop. Again, the code worked fine when copied/pasted over and over, but now it doesn't do anything. Here's one of the code snippets outside of the loop (which worked):
Code:
$(document).ready(function () {
$("#SelectDiv1").change(function() {
if ($("#DD1").val() != "0") {
$('#SelectDiv2').hide();
$('#SelectDiv3').hide();
$('#SelectDiv4').hide();
$('#SelectDiv2').show();
$.ajax({ .....
You can see there's an "alert" as the first part of the loop. That "alert" never shows up. However, if you comment out everything in the loop after the "alert", then the "alert" works. So something else in that loop is causing the whole thing to not work. I find it odd that the first "alert" wouldn't work, though, since it should be the first thing that happens before any of the other code is executed in the loop, right???
View 8 Replies
View Related
Jul 25, 2007
Is there a way to expand and collapse in JavaScript? What's the best way?
View 1 Replies
View Related
Feb 27, 2009
I hav find an paypal donate form like this: [URL]. The error massage will show when form is empty. Can that effect used in contact form ???
View 1 Replies
View Related
Sep 28, 2011
The actual plugin is much more complex, but I can't even get this simple alert to show...
View 1 Replies
View Related
Oct 9, 2011
Im bulding a form and during the validation i found out that two line of code are causing problem.If i remove them everything is fine.Unfortunately i need them to hide the spans with the .invalide class.I want the spans to be visible only if there is an error.'Clicking on Envoyer start the fonction'.
View 2 Replies
View Related
Mar 12, 2010
This script show one fixed popup ( like message alert box ) Now i want show it after 10 minutes.
Code:
View 5 Replies
View Related
Nov 20, 2006
I write a simple javascript to expand / collapse some rows of a table.
The problem is that when I click more than one time the link to expand
/collapse the rows I get an unwanted extra space after such rows. Code:
View 2 Replies
View Related
Jun 24, 2010
I would like to create collapsing boxes.I would like for them to have different colors.
Box1 Box 3
Link 1 Link 1
Link 2 link 2
Link 3 Link 3
[code]....
I got the code to do the first column (box 1 and 2). But I don't know how to add a second column (box 3 and 4).
View 1 Replies
View Related
Sep 29, 2006
Ive got the follwoing javascript code that will expand/collapse a section of my site that is enclosed within a <div> tag.
function showorhide(id) {
if (document.getElementById(id).style.display == "none")
{
document.getElementById(id).style.display = "block";
}
else
{
document.getElementById(id).style.display = "none";
}
I am using asp.net 2.0 to code my site with, the above code works fine (example below:
<a href="#" Personal and Contact Details</a>
<div id="basicdetails">
</div>
All that is enclosed within the <div id="basicdetails"> is expanded / collapsed.
HOWEVER, im geting a few problems with this method: 1. On a page load, the div tags are always displayed, is there any way of having them collapsed on page_load?
2. When i put 2 seperate <div> tags (i.e. 2 seperate expand/collapse sections on the same page), one is collapsed and one is expanded, when working within the expanded one and a button is clicked (for saving of info from a form), both divs are then expanded?
View 10 Replies
View Related
Jul 23, 2005
I've got a page that shows a number of packages available for sale. Each
package has a little description, and then a (sometimes long) list of
features for each package. I thought it would be a good idea to let
visitors hide the details for each package, so that they can see just
the summaries together. So I borrowed some code (can't remember from
where), which was designed for expandable/collapsible menu trees, and
used it to show/hide the details of the packages.
The code works fine, but the only problem is that when you hide a
section, the page doesn't resize itself. The text underneath moves up,
but below that a huge empty space is left. The scroll bars should change
to reflect the page's new (smaller) length, but instead they stay the
same, and let you scroll through all the empty nothing at the bottom of
the page.
I've tested the page is IE6 and Firefox 0.9 - I only have this problem
in Firefox, in IE the whole page shrinks and the scroll bars change
accordingly. Any suggestions? I though maybe I need to call some
javascript function to refresh/recalculate the page - I tried using
document.normalize() straight after the section got hidden, but it
didn't help. Any other such functions that might do the trick?
Here's the code:
View 4 Replies
View Related
Jan 26, 2010
I'd like to have an alert of some type, either standard alert or a hidden div, show up when a user selects an option in a select element.
For instance, if a select element has 5 options in it and the user chooses the first one, they would get an alert that says "You have chosen the first option". I'm confident this is something that can be done with a few lines of code, but I'm not sure where to begin.
Here's the logic - I'm just not sure how to write the syntax...
If ("#select option") changes and ("#select option:eq(0):selected"), fade in the div ("alert").
View 1 Replies
View Related
Oct 21, 2011
heres my code:
Code:
<script language="JavaScript">
var checkobj
function agreesubmit(el){[code]....
i need to make it like if the button is clicked and there the agreement checkbox is not checked.. it should give an alert that the alert is not checked.. i know that would require a if and else statement but i cant figure out how to do it
View 3 Replies
View Related
Mar 14, 2009
I need to include an interactive drop-down, global menu and a flyout menu. What do each of these look like? i thought they would look the same?
View 1 Replies
View Related
Nov 1, 2009
When someone clicks on an image here (URL...), the rest of the images collapse and become invisible.Also, there will be a "show other images" button which will then show the rest of the images.
View 4 Replies
View Related
