Hide Divs If Content Is Blank?
Nov 19, 2010
I would like javascript to be able to hide a div based upon a containing div having no content.
The text/content of the div is being pulled in by the CMS, if the user has not inputted anything into the CSS how can the container div "" be hidden.
I have the following code: where the div i would like to hide IF the div "CaseStudyContent" is "CaseStudyRowFirst" and "CaseStudyRow"
ignore "{$metadata.Case Study.Client$}" ass this is tags for the CMS.
Code:
<div class="CaseStudyRowFirst">
<div class="CaseStudySectionName">
Client:
</div>
[Code].....
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Aug 9, 2009
how can I show / hide the content of sub divs based on whether the input is != or = and be able to repeat this.I tried to hide the sub divs using , onclick if bla bla = '' ;document.getElementById('hideme').innerHTML = ''; which works, but once I try to enter a new input, then nothing happens, even if the content of the sub divs is = input.
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Aug 19, 2009
I'm looking for some javascript to work with wordpress (jQuery preferrably) that will show/hide multiple divs on one click.
I had one working but it was kinda janky because it was causing me to have two divs with the same ID on one page. No good.
Since I updated to wp2.8.3 prior to launch, it's not working. So I've decided to just try and do it right.
Here's a page: [URL]
So, what I want to happen: On page load, the first tab: "general" and it's corresponding div beneath should be showing. And the first image should be showing. The other content divs and images should be hidden. I've given the text content divs a dashed border to show their borders. When a visitor clicks "dine at home" the general div and image hide, the second content div shows, as does the second image (it's currently the identical image, but the client may change later.) Etc.
I'll be using this function on a few other pages as well.
how to adjust this javascript to work on two different IDs at once?
current code:
Code:
<script type="text/javascript" charset="utf-8">
$(function () {
var tabContainers = $('div.imgswap > div');
[Code]....
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Sep 13, 2010
The following extremely simply JavaScript code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Style-Type" content="text/css">
[Code]....
alerts the innerHTML content in all the browsers. Except in Firefox 3.6.8, which alerts a blank value. What the f?:confused: I know that innerHTML is not a standard DOM method, but it used to be a crossbrowser one since FF 1.5, right? Edit: It does not work even in case of firstChild.nodeValue or firstChild.data. FF 3.6.8 says that the DIV element has no first child, which is amazing.
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Jul 27, 2009
I am implementing some tabs using jquery and have run into a problem where a google map on one of the tabs is not displaying. I read that a solution is to "Use the off-left technique for hiding inactive tab panels"i.e
Code:
.ui-tabs .ui-tabs-hide {
position: absolute;
left: -10000px;
}
how the hide method is currently hiding the tab contents. i.e how does the hide() method hide the tabbed content?
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May 17, 2011
I'm creating a website where I would like to create some kind of tabbed pages.To do that I wrote a javascript where I create an array of all the divs I use to create the pages and then sets them all on style="display: none;" except the one I clicked which should get style="display: block;"But I can't seem to get it to work..
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Nov 28, 2006
I have a javascript function which I'm using to toggle on and off certain divs on a page when an object is moused over.
This function in turn calls another function (hideAllFriendNames) which hides any of the divs that might be already being displayed - as I only want one div displayed at a time: Code:
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Apr 12, 2010
I have 3 divs containing images floated next to each other and when clicked i want a new div to appear beneath these 3 images. Clicking on the first image i want a new div to appear beneath these 3 images. Clicking on the second image must hide all other divs and only show the content for that div.
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Jun 28, 2011
im using a script to show or hide divs
<div id="div1" style="display:none">div1</div>
<div id="div2" style="display:none">div2</div>
<a onclick="showIt('div1');">div1</a>
<a onclick="showIt('div2');">div2</a>
[Code]....
the script works fine with one problem. I would like div1 to be initially visible but if i remove the style="display:none" then the script does not function correctly.
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Feb 25, 2009
I'm using a pretty simple submenu to try to hide the div sections I don't want, isolating the ones I do want to be the only ones visible. My code isn't the most concise when addressing this problem, but it looks like it should still work.
Make sure you use Firefox (because I'm still very early in development and I dislike IE) and use this link [URL]... to see for yourself: Observe that there are two videos and one graphic. Hover over "my work" and click graphic. Fine, right? Now click video.
The div sections are identical in naming conventions. Is it that the JS can't act fast enough? I thought I remedied that by calling isolateDiv() after I had hid all the unwanteds.
[Code]...
This is just a small portion of my code. The sections separate fine when you first click the video link.The problem is that after you select one section, and then decide to select another one, only the first post with that div id shows up. Try the link at the top and hover on the "my work" section to try.
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Jun 27, 2011
is it possible to have 1 dive that hide/show all divs the div i want to open all or hide all is
<div id="expandall" onclick="toggleall('noticecontent[i]');" div style="cursor: pointer;" div align="center"> Abrir tudo</div>
<html>
<head>
<script type="text/javascript">
[code].....
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Sep 13, 2011
another day, another problem ;) I have a select:
<label for="tiers">Number of tiers</label>
<select name="tiers" id="tiers" onchange="showtiers()">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
[Code]...
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Feb 10, 2011
I have 2 things that I want to show/hide using JS.
Code:
<html>
<head>
<title>Hidden Div</title>
<script language="JavaScript">
[Code]...
If I don't use style="display:none" inside the divs, I see them both initially and I can hide/show each one depending on which link I press. But the thing is that I need both divs to be hidden in the first place, and when I click on ONE, to show TWO, when I click on TWO to hide ONE and show TWO etc. Each time 1 div should be visible, depending on which link we press. The other must disappear.
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Jan 10, 2007
I've got the following code in a website of mine:
Code:
<a href="section1.htm">Section 1</a>
<a href="section2.htm">Section 2</a>
<a href="section3.htm">Section 3</a>
<a href="section4.htm">Section 4</a>
<div id="general">General overview</div>
<div id="section1">Section 1 overview</div>
<div id="section2">Section 2 overview</div>
<div id="section3">Section 3 overview</div>
<div id="section4">Section 4 overview</div>
I want to display the div marked 'General overview' by default, and to hide all of the other divs (section1, section2, section3 and section4) but would like to swap out the 'general' div with the other divs as the corresponding links are moused over.
e.g. mousing over the Section 2 link will replace the 'general' div with the 'section2' div. On mousing out, it will revert back to the 'general' div. Mousing over the Section 4 link will replace the 'general' div with the 'section4' div. On mousing out, it will revert back to the 'general' div. Etc etc....
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Aug 23, 2011
I have the situation where in the first instance I would like all divs to be visible.
Only when the user selects something in a select menu the non selected divs will hide.
I have the following:
Code:
<select name="type">
<option value="ShowAll">1</option>
<option value="Selection1">1</option>
<option value="Selection2">2</option>
[Code].....
So, if the user were to select "Selection1" two divs should only be visible. The same will apply for others, if "selection4" is made then only one div would be visible.
The user will need to the option to reset and display all divs by using the "ShowAll" selector.
I ahve seen examples of this on the net however, they do not show all the divs in the first instance and they are donhe by ID and not class. I need to do it by class as I have some with the same name and they cannot change.
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May 24, 2010
I have been using a jquery based plug-in, and what i would like to do is degrade it, so a non js enabled browser will hide the relevant div when js is not enabled, and show a different div with appropriate message content.i have followed a couple of tut's which do this on click, but i would like this to occur on page load.
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Oct 5, 2009
So I have a few divs that I'm hiding and showing whenever a you click on a link. So I'm a newbie at JavaScript and this is the best way I know how to do this.
var divElement = '';
function show(divElement) {
if(divElement == 'add') {
document.getElementById('uploadImages').style.display='none';
document.getElementById('addTutorial').style.display='block';
document.getElementById('editTutorial').style.display='none';
document.getElementById('tutorialsImages').style.display='none';
document.getElementById('pendingTutorial').style.display='none';
document.getElementById('deletedTutorial').style.display='none';
} else if(divElement == 'edit') { .....
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Mar 29, 2010
So I have the following code:
Code:
<script type="text/javascript">
block = document.getElementById("block");
[code]....
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Dec 29, 2010
i have looked around all over the place for some code that will do this, but everything seems to fall short. i'm relatively new to js, but this seems like it would be one of the more simple things to do.
basically, i'm after an effect similiar to the "sign in" box at the top of twitter's pages - not the pop-up form, just the swapping images and background colors, etc. i have a couple of simple scripts that work, but only with simple text and not blocks of code - i.e. a div with a class containing some text and a small image.
all of the examples i have found involve swapping the div from a source somewhere else on the page, such as a menu or something similar, which is obviously not the same thing.
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Jul 20, 2005
I have a js script that changes the visibilty of a selected span to "visible", but makes sure that no other related spans are visibile to the user by hiding everything first....
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May 24, 2011
Completely new to jQuery but I am trying to implement a few pieces on my new website. At the moment I have three images in a row and I want to be able to click on any one of the images and use jQuery to populate a hidden div below the three images that contains more info and slide it out using the fold animation. I'd also like it if when a second image was clicked it closed the currently open div and opened the new one. I've seen tutorials that open the divs but can't find one that closes them again on opening a new one.
Can anyone point me to a tutorial that does this or suggest how it could be done?
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Jul 31, 2009
I have two left floated divs - in the left div I want a series of drop downs (possibly check boxes as well) about a series of products. When the user makes their decision and presses submit, I want the form to submit to a javascript function that says "Right, you will need, from your responses, product C" and in the right hand floated div, a series of hidden product info divs whose visibility is changed depending on which product the function determines is the one for you.
Broken down into parts I think I need to do the following:
a) Standard HTML form with drop downs etc and submit
b) Hidden divs
c) Submission process locally to javascript function to determine which product to show/hide
d) Javascript function that makes the decision
e) Javascript that hides/shows products
Unfortunately a server side option is not available; it has to be a client side solution and I only could think of javascript. I can probably handle all bar c) and d)
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Oct 24, 2010
On the homepage of my site, I would like to have some nav links that toggle between a few divs that are below in the content The divs in the content should display one at a time. For example, if you click nav1, the user would see div1. If nav2 is then clicked, div1 would hide and div2 would display.
I have some code that will do this, but for some reason it is hiding any divs that are within the toggled div. I'm very basic with JS and could use some help here. Here is my code:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script type="text/javascript">
function toggleID(IDS) {
var area = document.getElementById('secondContent');
var sel = area.getElementsByTagName('div');
[Code]...
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Jul 6, 2011
I found the following script online to show/hide a login div.
<script language="JavaScript" type="text/javascript">
function login(showhide){
if(showhide == "show"){
document.getElementById('popupbox').style.visibility="visible";
}else if(showhide == "hide"){
[Code]...
It works really well but I have other div I would also like to show/hide. Is it possible to have a variable in the function that I could pass the name of the div to show/hide.
I have a ul list that I am using for a navigation menu and I would like to be able to click on items in the list to show different div's. I assume this is possible, so could someone please give me an indication of how to do it as I have been trying for a few days now and no joy.
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May 22, 2009
I'm trying to add the "you have unsaved changes" message to a form. I have it working in every browser except IE7 and IE8.I have set the onbeforeunload with using a global "goodExit" variable (that's supposed to help IE, and it did partially).The thing is, that I have multiple tabs on the page, so I only show part of the form at any given time. If they change a field on one tab, the top of the page shows a visual box of "unsaved data", so that as the users changes tabs the box at the top still shows.The problem is that, IE fires the onbeforeunload anytime someone clicks to change tabs. The only thing that happens when they click a tab is that I use jQuery to show/hide the DIVs appropriately.Why does IE fire onbeforeunload when changing the display of DIVs???!!!No other browser does this.The global "goodExit" variable meant to help IE, seems to work, except that goodExit is set to true if they change any field on a tab, so that then the next tab they switch to fires the event.
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Dec 7, 2010
Complete JS first timer here, hope you all can understand my difficulties and stupidities without getting too frustrated. Trying to make a portfolio website as a Christmas gift. Anyway, I'm trying to build a menu that:
1. Expands/Retracts when clicking on other 'headers' in the Menu.
2. Allows for more than one object to be listed in each 'header'.
(Something similar to this [URl]... I've tried to hatch together several online solutions but I really have no idea what I'm doing, as you can see:
[Code]...
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