I have the following function:
function show('id') {
document.all['id'].style.visibilty = 'visible'
}
and I'm using the following code to call the function:
show('contacts');
however I am getting an "Object Expected" error. I know the JavaScript itself works, because I've tested it using a direct call using the code itself, rather than the function, if you get what I mean.
Can anyone tell me where I've gone wrong?
Where do I need to look to find such a script?
Ive been looking for 3 days now and I cant find something that will have all of those.
I need a floating horizontal dropdown menu, and submenu with mouse over description of the site.
EX: menu 1
Im trying to get a mouseover dropdown menu to work when I copy and paste the code all I get is the code where the buttons should be.When it does work I go to preview I get script errors.I am new to this html thing I am using frontpage 2002.This is the code I am trying to use and putting it in the body.
[Code]....
I'm trying to populate a triple dropdown menu based on Roshans code The first dropdown populates the second one fine but when I clidk on the second it populates itself instead of the one below! I thought at first it was a simple problem with the element ID its not and I can't figure it out.
View 9 Replies View RelatedI am a novice, almost to an intermediate-level JavaScript guy, so much of this is new to me. I appreciate your patience reading this.
I have a routine that creates some HTML on the fly (updateFilters() function) and after the HTML is created, I attempt to access some fields (elements) on the form itself.
I works fine if I place an alert() statement after the HTML is created, but when I remove, the code errors out.
I have tried the setTimeout() statement, but I cannot grab the element --- undefined or null is returned. It seems that the form is the only element I can get a handle on --- everything else is undefined or null...
Here is the code:
function editQuery() {
var f;
var x;
var myForm = document.forms[0];
// Get the row filters that were used in the last query..
for (f = 1; f < 16; f++) {
var filter = eval("myForm.FilterList_" + f);
if (filter.selectedIndex > 0) {
var methodElement = element("FilterMethod_" + f);
var methodIndex = methodElement.selectedIndex;
var savedFilterMethodValue = methodElement.options[methodIndex].text;
var choicesElement = element("FilterChoices_" + f);
var choicesIndex = choicesElement.selectedIndex;
if (isNaN(choicesIndex)) {
var savedFitlerValues = choicesElement.value;
}
else {
var savedFitlerValues = choicesElement.options[choicesIndex].text;
}
updateFilters(filter); // update the filters
// take the saved methods and values and then update the selections
// Alert here makes the code work..
// alert("Try this");
// Wait for HTML..
setTimeout("completeEdit()", 1000);
function completeEdit() {
// Since the object was updated, get the object again..
var methodElement = element("FilterMethod_" + f);
for (x = 0; x < methodElement.options.length; x++) {
if (methodElement.options[x].text == savedFilterMethodValue) {
methodElement.options[x].selected = true;
break;
}
else {
methodElement.options[x].selected = false;
}
}
// Since the object was updated, get the object again..
var choicesElement = element("FilterChoices_" + f);
for (x = 0; x < choicesElement.options.length; x++) {
if (choicesElement.options[x].text == savedFitlerValues) {
choicesElement.options[x].selected = true;
break;
}
else {
choicesElement.options[x].selected = false;
}
}
// Only display next row if f = 2..
// If only one row was used, no reason display the next row..
if (f == 2) {
displayNextFilter(f - 1); // display it
}
}
clearTimeout(timeOut);
}
}
}
Do I have to pass the object (the form, the elements) to the completeEdit() function in the setTimeout() statement?
I wanted to create a small DHTML code that created a unordered list of input forms dependent on the number selected from the select dropdown menu. Problem is that it doesn't seem to want to generate the list. I think the variables are within the scope of the function too, and I didn't get an errors from the javascript console when using firebug. The script itself runs, I tested it when I used the old standby alert(); to see if the script was active. Here's the code:
[Code]...
Is there anyway to set my code in javascript to ignore errors
I have an error that comes up on ie but everything workes fine and i can't find the source of the error -- can i tell the browser to ignore it?
I am trying to use the following code to trap JavaScript errors. It seems to work well in IE and FF but not in Opera. I expect I must have turned it off somewhere in the "preferences" but I can't find where. I'm using Opera 10.10.
Code:
<script type="text/javascript">
function Err() {[code].....
I want to use a drop down menu and found a horizontal example from John Resig. But I want to turn it into a vertical menu. How can I do that?
View 2 Replies View RelatedI have a project where I need a selection of one dropdown menu may affect the select of multiple other dropdown menus on the same page.First, a table is generated, and within each row, it contains a dropdown menu. Assume: Rows A, B, C, etc..., and Dropdown selection: 1, 2, & 3If dropdown in Row A selects 2, then I want the selection of dropdowns in rows B & C to dynamically change to 2.And if in Row C user selects 3, then the selection in dropdowns in rows A & B should dynamically change to 3.
View 1 Replies View RelatedI am using jquery to getjson from my service. The service works perfectly if you use fiddler and through the mvc code behind. You can also call the URL directly in the browser and it sends back the correct data.
But when I execute the below code it calls the service but nothing comes back or there are errors I cannot figure out what they might be. It seems like a very simple test of the getjson function.
$.getJSON(
How can I make something like that: I will have 3 dropdown menus First Dropdown menu will be: Class Second Dropdown menu will be: Area
Third Dropdown menu will be: options that will change
3 Examples:
1. if I choose on "Class" Dropdown menu the option "A"
It will show on the the Third Drop down
"A1","A2","A3"
[Code]....
I actually want to make a horizontal drop down menu with a sub menu.As far as I have researched, I think that it can be done by JavaScript. I have searched for some java scripts but they are very long and complex.
That made me wonder that for a funcitonality like a Drop down is so complex?
So here is my question : Is there any JavaScript that can be applied for drop down menu exclusively? Which just presents logic of drop down solely?
How can we identify logical errors from other types of errors?
View 4 Replies View Relatedprovide me with code to make a collapsible menu? What I'm looking for is a vertical menu, that will open up the sub-categories upon a mouseover. Clicking on the menu item will bring them to the specific page. Oh, and this might not matter, but I'd prefer if I was able to style the menu to fit with my site theme.
View 2 Replies View RelatedUsing innerHTML as key for this and I suspect that it's there it's gone wrong somehow.
on the link I have the:
HTML Code:
onMouseOver="subMenu('sub_menu')"
the javascript:
PHP Code:
function subMenu(menuName) {
var changeTo = document.getElementById(menuName).innerHTML
changeTo = "<b style='z-index:1; position:absolute; left:168 px; top: 250 px; background-color:#000000;'><a href='index.html'>link</a><a href='index.html'>link2</a></b>";}
I use the mcDropdown menu pluginin my website , but I have some trouble with it.In IE6 , some itemsdon't show when the mouse across there. In IE7,my trouble is that Iwant to layoutthree menus to occupy the same horizontal plane, but each one takes up a different line. Who can help me ? What can I do for this trouble?
View 1 Replies View Relatedthis alert should not be open when orange is selected but its popping
<html>
<head>
<script>
function valDrop(val) {
[code]....
I need a dropdown menu that go directrly to the link on select.
I don't want a 2 steps dropdown (select + submit)
I rather want a submit on select.
Like the Apple Store Locator on apple.com.
This dropdown is connected to a MySQL DB with PHP.
I have a dropdown menu thats pull value from MySQL. Now i want to query the selected value from dd menu so then it will display a list that match with it in database without submit the page. Do i have to use onChange function and how?
View 9 Replies View RelatedI am using a system called CMS Made Simple which has a quotes feature. This will generate a quote randomly from a MySQL database. To refer to this quote feature you have to use the {quote} tag which has a few parameters.
The parameter I am interested in is {quote group=""} because I want my users to be able to see a random quote from a group that they select through a dropdown list.
Head section:
Code:
<script type="text/javascript" src="path/to/jquery.js"></script>
{literal}
<script type="text/javascript">
$(document).ready(function(){
[Code]....
Which functions just fine. However the problem with this code is that I plan to have 65 different groups for the user to select from. When I have tried to do this the webpage has become very slow. I presume this is from loading 65 random quotes from a MySQL database in case the user selects the div - a very slow method which needs to be put on the backburner!
Essentially I would like only the first Div to load with the webpage and the others to load when they are selected in the dropdown list.
I realise other threads exist which are similar to this but they do not pass parameters in the same way and I also saw someone say to start your own thread rather than hijacking someone elses!
I'm still trying to figure our why my drop down menu won't respond to the event handlers I have set up; I want the drop down menu to appear as if being pulled down; this works great. But once viewer mouses off the drop menu I want it to disappear and right now it won't.
Here is the link to the page: [url]
Try either menu, it scrolls out fine; but you have to reload the page to get it to disappear. What baffles me is why my function mclose is not working.
Here is the code:
Im having trouble with this code. I have tried two versions, the first does nothing and the second works but it adds a listbox and not a dropdown menu. Im not sure what the deal is but I just want to add a dropdown menu dynamically when I click a button or link, I have that part coded, Im just having trouble getting the element right. Im using FF 7.01, but I would like to come up with something that is browser neutral.
[Code]...
I have a script for creating 3 dependent dropdown menu.
Selection A in 1st drop Down returns
Selection B in 2nd drop Down which returns
Selection C in 3rd and final drop down
To C I would like to attach a string of 3 value (prices). I was thinking of using the array
var A_B_C = new Array(45, 275, 400);
But I am not to sure how to link it to the code?
Code:
<html><head>
<< script type = "text/javascript" >
var categories =[];
categories["startList"] =["A", "B"]
categories["A"] =["A1", "A2", "A3"];
categories["B"] =["B1", "B2", "B3"];
categories["A1"] =["A11", "A12", "A13", "A14"];
categories["A2"] =["A21", "A22", "A23", "A24"];
categories["A3"] =["A31", "A32", "A33", "A34"]; .....
How to set cookies in javascript to remember user selection on dropdown menu and when user enter the page again, his previous selection shows automatically?
View 1 Replies View RelatedI saw this code at [URL] and wanted to expand on it by adding a Zip Code field. The problem is it doesn't want to work for me and I don't know what I'm doing wrong. My source code is below.
Quote:
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script type="text/javascript" src="countryStateCity.js"></script>
</head>
<body>
<fieldset style="width: 230px;">
<legend><strong>Make your selection</strong></legend> .....
Quote:
// Java Document
// State lists
var states = new Array(); .....
addLoadEvent(function() {
setStates();
});