I am having trouble with the following code. Right now the user clicks the button and it shows all of the blogs from the blog array. However I want it to just reveal 2 then two more and two more and so on as the user clicks button. I have tried multiple things but can't seem to get it right. Most of the things i try either reveal the entire blog on start or when the user clicks hides all of them.
[Code]...
I'm new to DOM and javascripting and have constructed a hide/show menu. I can't find a way to keep IE6 from revealing all the sub-lists onload. The code (inspired by PPK and Jeremy Keith's recent books) follows:
window.onload = function () {
var topnav = document.getElementById ("navmain");
var parent = document.getElementsByTagName("ul");
for (var i=0;i<parent.length;i++) {
if (parent[i].className != "section") continue;
parent[i].style.display = "none";
var header = parent[i].previousSibling;
if (header.nodeType != 1)
header = header.previousSibling;
header.relatedTag = parent[i];
header.onclick = openClose;
}
}
function openClose () {
var currentValue = this.relatedTag.style.display;
var newValue = (currentValue == "none") ? "block" : "none";
this.relatedTag.style.display = newValue;
}
Markup:
<div id="navmain" class="clearfix">
<ul><li><h4>Markets</h4>
<ul class="section">
<li><a href="/corporate/">Corporate</a></li>
<li><a href="/govt/">Govt/Agency</a></li>
<li><a href="/municipal/">Municipal</a></li>
<li><a href="/mbsabs/">MBS/ABS/CDO</a></li>
<li><a href="/funding/">Funding</a></li>
</ul>
</li></ul>
</div>
Hoping for some simple solution, but all advice is welcome.
Below is the code for a Facebook "Like" button. When I click the Like button, I would like it to show some html code below.
[Code]....
I need to implement a pretty basic javascript functionality in my site, but have never used it and wonder if there is a script available or if someone can give me the basics.
I have a nav bar at the top of the page with four links, and then divs for each of the links. The link you click on displays the associated div and hides the rest of them. Pretty simple, right?
I'ld like to insert a feature seen in www.k10k.net and www.rangermag.com whereby once a link is clicked it instantly reveals a hidden layer - seems a great way of quick navigation of info.
View 1 Replies View RelatedI am a relatively inexperienced programmer and what I want to do here is to have an onClick for a div that reveals a random hint (one at a time) from a selection of 3 (they are all currently on top of eachother and hidden using body onLoad.)
[Code]...
I was just wondering if there is a JavaScript tutorial online that shows you how to do similar hover effect to what Twitter does with the trending topics. Such as Inception. When you hover over it and a black bubble appears. Also I'm not sure what it is called.
View 1 Replies View RelatedI'm using a bog standard script which reveals content when something is clicked. This script works fine everywhere else (or it did before I tweeked it a bit to get it to work on this one page; an easy thing to do), however, on this one page, it shows the content, but messes up the layout.
[Code]...
I am trying to create a basic menu where if you put your mouse over a button you get a bit of descriptive text or an image appearing somewhere else on the page. I have tried to do this with hiding/revealing hidden divs - works fine with IE but no others.
<html>
<head>
<script language="javascript">
var descriptions = new Array();
descriptions[0] = "<p>See whats been added to the web site recently</p>";
descriptions[1] = "<p>Find out more about me</p>";
descriptions[2] = "<p>Check out me links</p>";
function showDescription(descriptionIndex){ .....
I have hidden div, that i want to show by sliding it in from topborder.The problem is that i don't know how to make it "slide in" instead of"wipe in".I want it all to move with it's content instead of showing more andmore of it.
View 1 Replies View RelatedI got several entries and two checkboxes and I would like to exchange the
entries from one select to the other. like 'Add' and 'Rmove'. Is it possible
anyhow? Can anyone help me where to start?
[My HTML]....
<html>
<head><title>Back, Reload, and Forward Buttons</title>
</head>
<body>
[Code].....
how to display the number of history entries properly without having the code not run...any pointers?
Have form where visitors fill in a few '<input type="text"> fields that require simple integer numbers. (I may be making a mistake in just using text fields? Please mention in reply in conjunction with main question below).
Here is a typical row:
<td>Box of dozen red pencils</td><td>$1 per box<td><td>Number of boxes wanted</td><td><input type="text" name="redpencils" id="redpencils" size="6"></td>
There are four colours and all are different prices per box. Blue are $1.20, Yellow are $1.50 and green are $1.70 per box. The form says that a minimum order is $10. I want that a warning comes up and submission fails if the entries add up to less than $10. I have simple default browser warnings come up if the required fields (like name, phone number) are not filled in. I want similar if the orders do not add to $10 or more.
Basically, I've been asked to create a system where the page doesn't refresh when you go from page to page on a different site. That is, it's going to almost function like an iFrame. There will be a general template on the outside of the content, but the content itself will change when someone clicks on a link on a top banner. I've decided to use innerHTML to dynamically change the page content (I chose this instead of hiding layers because there are some large images/components in the content of the other pages, and I don't want them to all load on start up).
First off, if you think there's a better way to go than innerHTML, please briefly let me know, but this appears to be the way we're going. The contents of these pages are large, often with many elements. So it's not like I can just put some text in a javascript file and say "change to this text". Line breaks, etc. would mess it up. And I'd like to make changing the content as easy as possible for coders who come after me. So I don't want to make just one huge line of text/code that the javascript will replace.We have php and smarty in use. They also like to use the MVC system here (if that makes sense to you). So what I'm thinking of is something like creating the content for the other pages as their own pages. Something like:
<div-content>
text
<img src="blah.jpg" />
</div>
then using php curl or fetch to grab the page, strip the line breaks, etc., and insert it into the javascript (which doesn't allow for breaks written into the text directly). I can do this by having PHP create the javascript file, but that's a bit messy, and I'm not sure if it conforms to MVC. Might be the best option though.
I am using this script which allows people to add links to a page and stores them in a cookie. I am redesigning the site and need to limit the amount of links which display to 5 or less. and/or restrict the amount of future entries to 5. Code:
View 2 Replies View RelatedI have a mySQL that is continuously being added to and I need to make an AJAX function that checks the database periodically and only returns the results that it hasn't seen before.
View 8 Replies View RelatedThe attached page has 3 entries to be made. Now I want to validate them, that is, if the form is submitted with even one blank field an error must be indicated. I have put the validation code but it doesn't work upon empty form submission.
View 6 Replies View RelatedI have this code which I found which loads XML/RSS feed and displays the entries.
However, it outputs every entry.
I would like to add a way to limit the output, via a parameter, but I am not sure how to do it.
Code:
<script type="text/javascript">
$(function() {
$('#journal_feed').renderFeed('journal_rss.xml');
[Code]....
I've borrowed some code from various sources to get a delicious JSON feed onto my website. The problem is it this loop gives me the entire feed that is available, where I would only like to have 5 current entries. I understand how to do this in a for i=0 loop, however there is an extra bit of code that I do not understand within the loop. What do I need to do to end this loop at 5 entries instead of the 15 or so it generates?
Code:
<script>
<!--To be honest I have no idea what this does. I sampled code from 3 different resources to make this work, and the author of this code didn't attempt to explain what is going on here. It doesn't work without it. I'm fairly certain it parses the JSON file so that it is readable. -->
Function.prototype.bg = function(ms){
this.PID = setInterval(this,ms);
return this;
[code]...
how reset old entries data in input field?I have a search field where the results are live updated when typing in. The problem is if you type the same letters as earlier. Example: You have searched for "Conditioner" the next time you type "C" the word conditioner comes up in the browsers entries and the search function.Didn't understand? Try the searchfield on the webpage and try search for the word "conditioner". After you se the result, type "c" in the same field.
View 2 Replies View RelatedI am a novice user of Expressions Web4 and am attempting to build a form that makes calculations of field entries and displays the results in designated fields. Specifically, multiplying the entry in the pmt_amt field by .03 and placing the result in the srv_fee field, then adding the entry in the pmt_amt field to the result in the srv_fee field to show the resulting sum in the total_pmt_amt field. I have created functions in JavaScript for both calculations and tied them to onClick relative to a button btn_srv_fee.
I used this method by searching online for an appropriate method and tweaked results for my application. Below is the code for what I am attempting to do. Upon making an entry in the pmt_amt field and then clicking the button, there are no results in neither the srv_fee field or total_amt_field. Below is the code for the functions and the associated section that identifies the fields.
<script type="text/javascript">
function multiplyNumbers(pmt_amt, .03, ResultField1)
{
[code]....
I have a form with 12 fields. This form submits the information for registering a student for courses that we offer. Currently, it only handles one registration at a time and is kind of clunky.I want to present the user the capability to register more than one person at a time. Essentially adding multiple users' info at once before submitting the form.I also want to have an area above the form that shows a list of people that they enter in a select,which will later be modified to have checkboxes so they may remove them, if needed.
View 2 Replies View Relatede new to jQuery and have a question. I'm populating a table with rows where some of the columns include links and buttons. For some of these links and buttons I want to run some jQuery stuff before it's redirected (acually, I want to have the result loaded in a div via ajax). In the jQuery function I want to be able to extract the ID of the button or the href target that was clicked.
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I have this form that validates a few textboxes & a dropdownlist. And when it is not filled in, the border of the textboxes and dropdownlist would turn red, followed by an alert message notifying which field have not been filled in.Else, the border will revert back to black, and the form will be submitted successfully. Right now, I would like to prevent the user from entering blanks (like entering a space to cheat the system). How should I tweak the codes to make it work?
View 1 Replies View RelatedI have a bulk editable gridview. There are 15 editable columns (which sum to 100) in each row. The number of rows may vary, depending on what the user has selected. I want to find a way of keeping a running total up to 100 in each row when the user is entering values into the editable columns. I then want to save this data.
The running total column (Total) is a bound column and not editable by the user.
This looked helpful but I am still confused: [URL]
I am not sure what obj.tagName is...
A sample of my grid (first 3 editable columns) is below.
<body>
<form id="form1" runat="server">
.....
.......
<asp:GridView ID="GridView_C" runat="server" AutoGenerateColumns="False"
[Code]....
I'm trying to expand on a tutorial where Jonathan Stark creates a database using JS, CSS, and JQuery. A complete explanation of the code can be found in chapters 4 and 5 here:Building Android Apps with HTML, CSS, and JavaScript (sets up the HTML).Building Android Apps with HTML, CSS, and JavaScript (sets up the DB storage).Stark uses a form for the user to enter data, then the attached js file inserts the data into the SQLite database:
HTML Code:
<div id="createEntry">
<div class="toolbar">
<h1>New Setup</h1>
[code]...
how can I redirect the form to a different database script on a different or same page as this database code? I want to have multiple forms going to different tables, and I want the database scripts kept separate. I just don't understand how the form data knows to be inserted into this database. If I duplicate kilo.js, rename it kilo2.js and use different field names, and attach it to the forms page following kilo.js, then kilo.js is ignored and the original form does not work.